Table of contents 目次

10115+899

c111

name 名前KTakahashi
date 日付December 6, 2014 17:12:26 UTC 2014 年 12 月 7 日 (日) 2 時 12 分 26 秒 (日本時間)
composite number 合成数
558066856409397845861934259724314972933757464144204475696188403370723812712762989006082928734862436519895083431<111>
prime factors 素因数
2484274209615908069371340374055261<34>
224639797913323014184691970973857227766601204869528311688270891512225711925971<78>
factorization results 素因数分解の結果
Number: 11121_115
N=558066856409397845861934259724314972933757464144204475696188403370723812712762989006082928734862436519895083431
  ( 111 digits)
SNFS difficulty: 115 digits.
Divisors found:
 r1=2484274209615908069371340374055261 (pp34)
 r2=224639797913323014184691970973857227766601204869528311688270891512225711925971 (pp78)
Version: Msieve v. 1.51 (SVN Official Release)
Total time: 1.49 hours.
Scaled time: 3.09 units (timescale=2.075).
Factorization parameters were as follows:
n: 558066856409397845861934259724314972933757464144204475696188403370723812712762989006082928734862436519895083431
m: 100000000000000000000000
c5: 1
c0: 89
skew: 2.45
type: snfs
Factor base limits: 600000/800000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 46/46
Sieved rational special-q in [300000, 450001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 65871 x 66096
Total sieving time: 1.46 hours.
Total relation processing time: 0.01 hours.
Matrix solve time: 0.01 hours.
Time per square root: 0.00 hours.
Prototype def-par.txt line would be:
snfs,115.000,5,0,0,0,0,0,0,0,0,600000,800000,25,25,46,46,2.4,2.4,50000
total time: 1.49 hours.
 --------- CPU info (if available) ----------

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)

10119+899

c96

name 名前KTakahashi
date 日付December 6, 2014 17:13:36 UTC 2014 年 12 月 7 日 (日) 2 時 13 分 36 秒 (日本時間)
composite number 合成数
136322026058743653033017128277659245742863701451827522399272515814978024903484720800060665404329<96>
prime factors 素因数
45466197548998470198230233349419<32>
2998315966753779167284754979079605957690639988483075037593888891<64>
factorization results 素因数分解の結果
Number: 11121_119
N=136322026058743653033017128277659245742863701451827522399272515814978024903484720800060665404329
  ( 96 digits)
SNFS difficulty: 120 digits.
Divisors found:
 r1=45466197548998470198230233349419 (pp32)
 r2=2998315966753779167284754979079605957690639988483075037593888891 (pp64)
Version: Msieve v. 1.51 (SVN Official Release)
Total time: 2.44 hours.
Scaled time: 4.10 units (timescale=1.682).
Factorization parameters were as follows:
n: 136322026058743653033017128277659245742863701451827522399272515814978024903484720800060665404329
m: 1000000000000000000000000
c5: 1
c0: 890
skew: 3.89
type: snfs
Factor base limits: 600000/800000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 46/46
Sieved rational special-q in [300000, 450001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 74125 x 74356
Total sieving time: 2.40 hours.
Total relation processing time: 0.02 hours.
Matrix solve time: 0.02 hours.
Time per square root: 0.00 hours.
Prototype def-par.txt line would be:
snfs,120.000,5,0,0,0,0,0,0,0,0,600000,800000,25,25,46,46,2.4,2.4,50000
total time: 2.44 hours.
 --------- CPU info (if available) ----------

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)

10122+899

c118

name 名前Dmitry Domanov
date 日付December 6, 2014 19:29:59 UTC 2014 年 12 月 7 日 (日) 4 時 29 分 59 秒 (日本時間)
composite number 合成数
2770159838222665447796337848693869636278013241364026704340840466494916756696861408903293720047646749217429845702097011<118>
prime factors 素因数
237556523193974460872691308156529859516481589443<48>
11661055655208080579083498020805854935533634697639310083159047662239377<71>
factorization results 素因数分解の結果
N=2770159838222665447796337848693869636278013241364026704340840466494916756696861408903293720047646749217429845702097011
  ( 118 digits)
SNFS difficulty: 122 digits.
Divisors found:
 r1=237556523193974460872691308156529859516481589443 (pp48)
 r2=11661055655208080579083498020805854935533634697639310083159047662239377 (pp71)
Version: Msieve v. 1.50 (SVN unknown)
Total time: 1.14 hours.
Scaled time: 2.45 units (timescale=2.151).
Factorization parameters were as follows:
n: 2770159838222665447796337848693869636278013241364026704340840466494916756696861408903293720047646749217429845702097011
m: 1000000000000000000000000
deg: 5
c5: 100
c0: 89
skew: 0.98
# Murphy_E = 2.002e-08
type: snfs
lss: 1
rlim: 760000
alim: 760000
lpbr: 25
lpba: 25
mfbr: 46
mfba: 46
rlambda: 2.2
alambda: 2.2
Factor base limits: 760000/760000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 46/46
Sieved rational special-q in [380000, 680001)
Primes: , ,
Relations: relations
Max relations in full relation-set:
Initial matrix:
Pruned matrix : 60308 x 60534
Total sieving time: 1.10 hours.
Total relation processing time: 0.02 hours.
Matrix solve time: 0.01 hours.
Time per square root: 0.00 hours.
Prototype def-par.txt line would be:
snfs,122.000,5,0,0,0,0,0,0,0,0,760000,760000,25,25,46,46,2.2,2.2,50000
total time: 1.14 hours.
 --------- CPU info (if available) ----------

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)

10123+899

c113

name 名前Dmitry Domanov
date 日付December 6, 2014 21:23:05 UTC 2014 年 12 月 7 日 (日) 6 時 23 分 5 秒 (日本時間)
composite number 合成数
66454198757474838302352710501359493981361606690590336380350651245628802046607077735552520715903111368593486349643<113>
prime factors 素因数
72784400133100154820005585628870881<35>
913028047712843188880664473749008318386895323372974930024501109917958229977003<78>
factorization results 素因数分解の結果
N=66454198757474838302352710501359493981361606690590336380350651245628802046607077735552520715903111368593486349643
  ( 113 digits)
SNFS difficulty: 123 digits.
Divisors found:
 r1=72784400133100154820005585628870881 (pp35)
 r2=913028047712843188880664473749008318386895323372974930024501109917958229977003 (pp78)
Version: Msieve v. 1.50 (SVN unknown)
Total time: 1.49 hours.
Scaled time: 2.28 units (timescale=1.536).
Factorization parameters were as follows:
n: 66454198757474838302352710501359493981361606690590336380350651245628802046607077735552520715903111368593486349643
m: 1000000000000000000000000
deg: 5
c5: 1000
c0: 89
skew: 0.62
# Murphy_E = 1.444e-08
type: snfs
lss: 1
rlim: 790000
alim: 790000
lpbr: 25
lpba: 25
mfbr: 46
mfba: 46
rlambda: 2.2
alambda: 2.2
Factor base limits: 790000/790000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 46/46
Sieved rational special-q in [395000, 745001)
Primes: , ,
Relations: relations
Max relations in full relation-set:
Initial matrix:
Pruned matrix : 74290 x 74520
Total sieving time: 1.43 hours.
Total relation processing time: 0.02 hours.
Matrix solve time: 0.01 hours.
Time per square root: 0.02 hours.
Prototype def-par.txt line would be:
snfs,123.000,5,0,0,0,0,0,0,0,0,790000,790000,25,25,46,46,2.2,2.2,50000
total time: 1.49 hours.
 --------- CPU info (if available) ----------

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)

10129+899

c110

name 名前Dmitry Domanov
date 日付December 8, 2014 09:25:33 UTC 2014 年 12 月 8 日 (月) 18 時 25 分 33 秒 (日本時間)
composite number 合成数
12978012661879069876633285420396834182641676585900563299283384655414001048057984887325462840533241693224087041<110>
prime factors 素因数
748083312850102337492847337330168280707<39>
17348352033725349645434376116363629482705074927495724022939195115307563<71>
factorization results 素因数分解の結果
N=12978012661879069876633285420396834182641676585900563299283384655414001048057984887325462840533241693224087041
  ( 110 digits)
SNFS difficulty: 130 digits.
Divisors found:
 r1=748083312850102337492847337330168280707 (pp39)
 r2=17348352033725349645434376116363629482705074927495724022939195115307563 (pp71)
Version: Msieve v. 1.50 (SVN unknown)
Total time: 1.69 hours.
Scaled time: 0.00 units (timescale=0.000).
Factorization parameters were as follows:
n: 12978012661879069876633285420396834182641676585900563299283384655414001048057984887325462840533241693224087041
m: 100000000000000000000000000
deg: 5
c5: 1
c0: 890
skew: 3.89
# Murphy_E = 9.003e-09
type: snfs
lss: 1
rlim: 1030000
alim: 1030000
lpbr: 26
lpba: 26
mfbr: 47
mfba: 47
rlambda: 2.3
alambda: 2.3


Factor base limits: 1030000/1030000
Large primes per side: 3
Large prime bits: 26/26
Max factor residue bits: 47/47
Sieved rational special-q in [515000, 815001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 122216 x 122443
Total sieving time: 1.61 hours.
Total relation processing time: 0.03 hours.
Matrix solve time: 0.04 hours.
Time per square root: 0.01 hours.
Prototype def-par.txt line would be:
snfs,130.000,5,0,0,0,0,0,0,0,0,1030000,1030000,26,26,47,47,2.3,2.3,50000
total time: 1.69 hours.

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)

10130+899

c125

name 名前KTakahashi
date 日付December 6, 2014 17:49:52 UTC 2014 年 12 月 7 日 (日) 2 時 49 分 52 秒 (日本時間)
composite number 合成数
30633594637895594582755124234543053985583830363406333189355438535224038794384249430980979601089330625323567343362772217780351<125>
prime factors 素因数
146247116526757658319567462753917<33>
composite cofactor 合成数の残り
209464605972527412026611859253446086433939416833400807548235616014338685849755654955370405803<93>
factorization results 素因数分解の結果
Input number is 30633594637895594582755124234543053985583830363406333189355438535224038794384249430980979601089330625323567343362772217780351 (125 digits)
Using B1=1000000, B2=1045563762, polynomial Dickson(6), sigma=1460753737
Step 1 took 3104ms
********** Factor found in step 1: 146247116526757658319567462753917
Found probable prime factor of 33 digits: 146247116526757658319567462753917
Composite cofactor 209464605972527412026611859253446086433939416833400807548235616014338685849755654955370405803 has 93 digits
software ソフトウェア
GMP-ECM 6.4.4

c93

name 名前KTakahashi
date 日付December 7, 2014 14:06:03 UTC 2014 年 12 月 7 日 (日) 23 時 6 分 3 秒 (日本時間)
composite number 合成数
209464605972527412026611859253446086433939416833400807548235616014338685849755654955370405803<93>
prime factors 素因数
30541956037724609094268229601259790998280741<44>
6858257726315967459110908364637681581823231402383<49>
factorization results 素因数分解の結果
// 昨日の時点で以下の通りc93 = P44 * P49の結果は得られていましたが、投稿を忘れていました。申し訳ありません。
// I already factored c93 into 2 primes, P44 and P49, yesterday as follows. But I forgot to submit it. I apologize.

Msieve v. 1.51 (SVN Official Release)
Wed Dec 03 21:18:58 2014
random seeds: 8fb8c778 dc070092
factoring 209464605972527412026611859253446086433939416833400807548235616014338685849755654955370405803 (93 digits)
searching for 15-digit factors
commencing quadratic sieve (93-digit input)
using multiplier of 1
using VC8 64kb sieve core
sieve interval: 18 blocks of size 65536
processing polynomials in batches of 6
using a sieve bound of 1885603 (70588 primes)
using large prime bound of 220615551 (27 bits)
using double large prime bound of 1043626276316520 (42-50 bits)
using trial factoring cutoff of 50 bits
polynomial 'A' values have 12 factors
71059 relations (17797 full + 53262 combined from 933761 partial), need 70684
begin with 951558 relations
reduce to 181940 relations in 11 passes
attempting to read 181940 relations
recovered 181940 relations
recovered 164486 polynomials
attempting to build 71059 cycles
found 71059 cycles in 6 passes
distribution of cycle lengths:
   length 1 : 17797
   length 2 : 12744
   length 3 : 11940
   length 4 : 9564
   length 5 : 7135
   length 6 : 4836
   length 7 : 3038
   length 9+: 4005
largest cycle: 21 relations
matrix is 70588 x 71059 (19.0 MB) with weight 4403983 (61.98/col)
sparse part has weight 4403983 (61.98/col)
filtering completed in 3 passes
matrix is 66949 x 67013 (17.9 MB) with weight 4156230 (62.02/col)
sparse part has weight 4156230 (62.02/col)
saving the first 48 matrix rows for later
matrix includes 64 packed rows
matrix is 66901 x 67013 (11.1 MB) with weight 3208375 (47.88/col)
sparse part has weight 2230859 (33.29/col)
using block size 26760 for processor cache size 1024 kB
commencing Lanczos iteration
memory use: 7.0 MB
linear algebra at 72.0%, ETA 0h 0m
lanczos halted after 1058 iterations (dim = 66901)
recovered 18 nontrivial dependencies
prp44 factor: 30541956037724609094268229601259790998280741
prp49 factor: 6858257726315967459110908364637681581823231402383
elapsed time 02:20:36

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)

10131+899

c123

name 名前Dmitry Domanov
date 日付December 8, 2014 12:14:09 UTC 2014 年 12 月 8 日 (月) 21 時 14 分 9 秒 (日本時間)
composite number 合成数
254526274463516072737368257423048174236327701835155055510182429238316862849028603146035872775316597787911639585032884807387<123>
prime factors 素因数
40942201092263928954662181032327770303236661822794922462909<59>
6216721809605128296963365261491103999233285107078224349164474743<64>
factorization results 素因数分解の結果
N=254526274463516072737368257423048174236327701835155055510182429238316862849028603146035872775316597787911639585032884807387
  ( 123 digits)
SNFS difficulty: 131 digits.
Divisors found:
 r1=40942201092263928954662181032327770303236661822794922462909 (pp59)
 r2=6216721809605128296963365261491103999233285107078224349164474743 (pp64)
Version: Msieve v. 1.50 (SVN unknown)
Total time: 2.15 hours.
Scaled time: 0.00 units (timescale=0.000).
Factorization parameters were as follows:
n: 254526274463516072737368257423048174236327701835155055510182429238316862849028603146035872775316597787911639585032884807387
m: 100000000000000000000000000
deg: 5
c5: 10
c0: 89
skew: 1.55
# Murphy_E = 7.619e-09
type: snfs
lss: 1
rlim: 1070000
alim: 1070000
lpbr: 26
lpba: 26
mfbr: 47
mfba: 47
rlambda: 2.3
alambda: 2.3

Factor base limits: 1070000/1070000
Large primes per side: 3
Large prime bits: 26/26
Max factor residue bits: 47/47
Sieved rational special-q in [535000, 935001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 146245 x 146471
Total sieving time: 2.05 hours.
Total relation processing time: 0.03 hours.
Matrix solve time: 0.05 hours.
Time per square root: 0.02 hours.
Prototype def-par.txt line would be:
snfs,131.000,5,0,0,0,0,0,0,0,0,1070000,1070000,26,26,47,47,2.3,2.3,50000
total time: 2.15 hours.

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)

10133+899

c97

name 名前KTakahashi
date 日付December 6, 2014 17:53:03 UTC 2014 年 12 月 7 日 (日) 2 時 53 分 3 秒 (日本時間)
composite number 合成数
4137347557648488874225364878359563586041893498547443528260561103628167529430909272513576528666659<97>
prime factors 素因数
8576390951966062748565722010759005401<37>
482411259097282414373322282832194903220009887153969748148059<60>
factorization results 素因数分解の結果
Input number is 4137347557648488874225364878359563586041893498547443528260561103628167529430909272513576528666659 (97 digits)
Using B1=1000000, B2=1045563762, polynomial Dickson(6), sigma=2630908207
Step 1 took 2886ms
Step 2 took 1670ms
********** Factor found in step 2: 8576390951966062748565722010759005401
Found probable prime factor of 37 digits: 8576390951966062748565722010759005401
Probable prime cofactor 482411259097282414373322282832194903220009887153969748148059 has 60 digits
software ソフトウェア
GMP-ECM 6.4.4

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)

10135+899

c125

name 名前Dmitry Domanov
date 日付December 8, 2014 13:33:40 UTC 2014 年 12 月 8 日 (月) 22 時 33 分 40 秒 (日本時間)
composite number 合成数
19522739106499031033756510235095660388771332822734170059263794748169066662884034446539125608914967274763659968908199321331243<125>
prime factors 素因数
2648700964218298147193069942602931<34>
7370684486559511920348236316379756447286048012676717892197900993600116240288223423428598953<91>
factorization results 素因数分解の結果
N=19522739106499031033756510235095660388771332822734170059263794748169066662884034446539125608914967274763659968908199321331243
  ( 125 digits)
SNFS difficulty: 135 digits.
Divisors found:
 r1=2648700964218298147193069942602931 (pp34)
 r2=7370684486559511920348236316379756447286048012676717892197900993600116240288223423428598953 (pp91)
Version: Msieve v. 1.50 (SVN unknown)
Total time: 1.86 hours.
Scaled time: 3.04 units (timescale=1.635).
Factorization parameters were as follows:
n: 19522739106499031033756510235095660388771332822734170059263794748169066662884034446539125608914967274763659968908199321331243
m: 1000000000000000000000000000
deg: 5
c5: 1
c0: 89
skew: 2.45
# Murphy_E = 7.555e-09
type: snfs
lss: 1
rlim: 1240000
alim: 1240000
lpbr: 26
lpba: 26
mfbr: 47
mfba: 47
rlambda: 2.3
alambda: 2.3
Factor base limits: 1240000/1240000
Large primes per side: 3
Large prime bits: 26/26
Max factor residue bits: 47/47
Sieved rational special-q in [620000, 995001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 142697 x 142926
Total sieving time: 1.75 hours.
Total relation processing time: 0.04 hours.
Matrix solve time: 0.06 hours.
Time per square root: 0.01 hours.
Prototype def-par.txt line would be:
snfs,135.000,5,0,0,0,0,0,0,0,0,1240000,1240000,26,26,47,47,2.3,2.3,75000
total time: 1.86 hours.

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)

10137+899

c134

name 名前Dmitry Domanov
date 日付December 8, 2014 13:39:03 UTC 2014 年 12 月 8 日 (月) 22 時 39 分 3 秒 (日本時間)
composite number 合成数
11610356437942644839196563334494368977127597817252989666782770231046093115058632300011610356437942644839196563334494368977127597817253<134>
prime factors 素因数
247178117509976517604513812649563125771116751<45>
46971619312029235970767447408431505996973869154591226449445856465378766317862220074717003<89>
factorization results 素因数分解の結果
N=11610356437942644839196563334494368977127597817252989666782770231046093115058632300011610356437942644839196563334494368977127597817253
  ( 134 digits)
SNFS difficulty: 137 digits.
Divisors found:
 r1=247178117509976517604513812649563125771116751 (pp45)
 r2=46971619312029235970767447408431505996973869154591226449445856465378766317862220074717003 (pp89)
Version: Msieve v. 1.50 (SVN unknown)
Total time: 2.64 hours.
Scaled time: 0.00 units (timescale=0.000).
Factorization parameters were as follows:
n: 11610356437942644839196563334494368977127597817252989666782770231046093115058632300011610356437942644839196563334494368977127597817253
m: 1000000000000000000000000000
deg: 5
c5: 100
c0: 89
skew: 0.98
# Murphy_E = 5.803e-09
type: snfs
lss: 1
rlim: 1340000
alim: 1340000
lpbr: 26
lpba: 26
mfbr: 48
mfba: 48
rlambda: 2.3
alambda: 2.3
Factor base limits: 1340000/1340000
Large primes per side: 3
Large prime bits: 26/26
Max factor residue bits: 48/48
Sieved rational special-q in [670000, 1120001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 150679 x 150904
Total sieving time: 2.52 hours.
Total relation processing time: 0.04 hours.
Matrix solve time: 0.06 hours.
Time per square root: 0.03 hours.
Prototype def-par.txt line would be:
snfs,137.000,5,0,0,0,0,0,0,0,0,1340000,1340000,26,26,48,48,2.3,2.3,75000
total time: 2.64 hours.

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)

10139+899

c135

name 名前Dmitry Domanov
date 日付December 12, 2014 13:02:10 UTC 2014 年 12 月 12 日 (金) 22 時 2 分 10 秒 (日本時間)
composite number 合成数
668941066292059669543113251722523245702053649073516623185497357682788146364305304702655696033179476888086159609338417285437152986821861<135>
prime factors 素因数
649198386295366880567903641359331494827973920227<48>
1030410858088162943594126125472297642315204128233522463619848200620842413521500921992343<88>
factorization results 素因数分解の結果
N=668941066292059669543113251722523245702053649073516623185497357682788146364305304702655696033179476888086159609338417285437152986821861
  ( 135 digits)
SNFS difficulty: 140 digits.
Divisors found:
 r1=649198386295366880567903641359331494827973920227 (pp48)
 r2=1030410858088162943594126125472297642315204128233522463619848200620842413521500921992343 (pp88)
Version: Msieve v. 1.50 (SVN unknown)
Total time: 2.74 hours.
Scaled time: 5.90 units (timescale=2.149).
Factorization parameters were as follows:
n: 668941066292059669543113251722523245702053649073516623185497357682788146364305304702655696033179476888086159609338417285437152986821861
m: 10000000000000000000000000000
deg: 5
c5: 1
c0: 890
skew: 3.89
# Murphy_E = 3.889e-09
type: snfs
lss: 1
rlim: 1510000
alim: 1510000
lpbr: 26
lpba: 26
mfbr: 48
mfba: 48
rlambda: 2.3
alambda: 2.3
Factor base limits: 1510000/1510000
Large primes per side: 3
Large prime bits: 26/26
Max factor residue bits: 48/48
Sieved rational special-q in [755000, 1355001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 197333 x 197561
Total sieving time: 2.59 hours.
Total relation processing time: 0.04 hours.
Matrix solve time: 0.11 hours.
Time per square root: 0.01 hours.
Prototype def-par.txt line would be:
snfs,140.000,5,0,0,0,0,0,0,0,0,1510000,1510000,26,26,48,48,2.3,2.3,75000
total time: 2.74 hours.

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6418118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
300Ignacio SantosDecember 10, 2014 08:25:02 UTC 2014 年 12 月 10 日 (水) 17 時 25 分 2 秒 (日本時間)
403e6110 / 2126Ignacio SantosDecember 10, 2014 08:25:02 UTC 2014 年 12 月 10 日 (水) 17 時 25 分 2 秒 (日本時間)
4511e632 / 4437Ignacio SantosDecember 10, 2014 08:25:02 UTC 2014 年 12 月 10 日 (水) 17 時 25 分 2 秒 (日本時間)

10141+899

c137

name 名前KTakahashi
date 日付December 6, 2014 17:54:28 UTC 2014 年 12 月 7 日 (日) 2 時 54 分 28 秒 (日本時間)
composite number 合成数
23327967900716168614551986376466745981757529101639956143420346653603004642265612242517554295845288916882450369748291226351272540648984067<137>
prime factors 素因数
19309411187750606920431228178101438181<38>
1208113891919958209889238758042580470535955000684917922623318233206428230008511605184288032574212807<100>
factorization results 素因数分解の結果
Input number is 23327967900716168614551986376466745981757529101639956143420346653603004642265612242517554295845288916882450369748291226351272540648984067 (137 digits)
Using B1=1000000, B2=1045563762, polynomial Dickson(6), sigma=689360695
Step 1 took 4259ms
Step 2 took 2527ms
********** Factor found in step 2: 19309411187750606920431228178101438181
Found probable prime factor of 38 digits: 19309411187750606920431228178101438181
Probable prime cofactor 1208113891919958209889238758042580470535955000684917922623318233206428230008511605184288032574212807 has 100 digits
software ソフトウェア
GMP-ECM 6.4.4

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)

10143+899

c140

name 名前KTakahashi
date 日付December 6, 2014 17:55:43 UTC 2014 年 12 月 7 日 (日) 2 時 55 分 43 秒 (日本時間)
composite number 合成数
12470382840753211123581493951864322234692605062975433345803716174086544456914827285197655568025938396308766679137049507419877790248160618531<140>
prime factors 素因数
2672599328030777679812120600954887<34>
4666012862444902206344462729229225536363567412582134525790015092950256745224785859821062525478804092715013<106>
factorization results 素因数分解の結果
Input number is 12470382840753211123581493951864322234692605062975433345803716174086544456914827285197655568025938396308766679137049507419877790248160618531 (140 digits)
Using B1=1000000, B2=1045563762, polynomial Dickson(6), sigma=2913318433
Step 1 took 3681ms
Step 2 took 2200ms
********** Factor found in step 2: 2672599328030777679812120600954887
Found probable prime factor of 34 digits: 2672599328030777679812120600954887
Probable prime cofactor 4666012862444902206344462729229225536363567412582134525790015092950256745224785859821062525478804092715013 has 106 digits
software ソフトウェア
GMP-ECM 6.4.4

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)

10144+899

c122

name 名前Cyp
date 日付December 14, 2014 03:35:53 UTC 2014 年 12 月 14 日 (日) 12 時 35 分 53 秒 (日本時間)
composite number 合成数
97960978185024210687916308597031323380232391478903261890641146017338822123097865685128412775316823355352989083348139811563<122>
prime factors 素因数
12993184445125966353566232497262630460198393937727085436711<59>
7539412574241687244662806070436598280796290908841968244295039133<64>
factorization results 素因数分解の結果
12/14/14 03:53:31 v1.34.3, 
12/14/14 03:53:31 v1.34.3, ****************************
12/14/14 03:53:31 v1.34.3, Starting factorization of 97960978185024210687916308597031323380232391478903261890641146017338822123097865685128412775316823355352989083348139811563
12/14/14 03:53:31 v1.34.3, using pretesting plan: none
12/14/14 03:53:31 v1.34.3, no tune info: using qs/gnfs crossover of 95 digits
12/14/14 03:53:31 v1.34.3, ****************************
12/14/14 03:53:31 v1.34.3, nfs: commencing nfs on c122: 97960978185024210687916308597031323380232391478903261890641146017338822123097865685128412775316823355352989083348139811563
12/14/14 03:53:31 v1.34.3, nfs: continuing with sieving - could not determine last special q; using default startq
12/14/14 03:53:31 v1.34.3, nfs: commencing lattice sieving with 8 threads
12/14/14 03:54:18 v1.34.3, nfs: commencing lattice sieving with 8 threads
[45 lines snipped]
12/14/14 04:31:34 v1.34.3, nfs: commencing lattice sieving with 8 threads
12/14/14 04:32:24 v1.34.3, nfs: commencing lattice sieving with 8 threads
12/14/14 04:33:14 v1.34.3, nfs: commencing msieve filtering
12/14/14 04:33:59 v1.34.3, nfs: commencing msieve linear algebra
12/14/14 04:35:23 v1.34.3, nfs: commencing msieve sqrt
12/14/14 04:35:52 v1.34.3, prp64 = 7539412574241687244662806070436598280796290908841968244295039133
12/14/14 04:35:52 v1.34.3, prp59 = 12993184445125966353566232497262630460198393937727085436711
12/14/14 04:35:52 v1.34.3, NFS elapsed time = 2541.2739 seconds.
12/14/14 04:35:52 v1.34.3, 
12/14/14 04:35:52 v1.34.3, 
12/14/14 04:35:52 v1.34.3, Total factoring time = 2541.2745 seconds
--
Sun Dec 14 04:33:14 2014  
Sun Dec 14 04:33:14 2014  commencing relation filtering
Sun Dec 14 04:33:14 2014  estimated available RAM is 15987.3 MB
Sun Dec 14 04:33:14 2014  commencing duplicate removal, pass 1
Sun Dec 14 04:33:26 2014  found 615073 hash collisions in 4561709 relations
Sun Dec 14 04:33:30 2014  added 181745 free relations
Sun Dec 14 04:33:30 2014  commencing duplicate removal, pass 2
Sun Dec 14 04:33:33 2014  found 439345 duplicates and 4304109 unique relations
Sun Dec 14 04:33:33 2014  memory use: 20.6 MB
Sun Dec 14 04:33:33 2014  reading ideals above 100000
Sun Dec 14 04:33:33 2014  commencing singleton removal, initial pass
Sun Dec 14 04:33:50 2014  memory use: 94.1 MB
Sun Dec 14 04:33:50 2014  reading all ideals from disk
Sun Dec 14 04:33:50 2014  memory use: 136.9 MB
Sun Dec 14 04:33:50 2014  keeping 4648193 ideals with weight <= 200, target excess is 22334
Sun Dec 14 04:33:51 2014  commencing in-memory singleton removal
Sun Dec 14 04:33:51 2014  begin with 4304109 relations and 4648193 unique ideals
Sun Dec 14 04:33:52 2014  reduce to 1848815 relations and 1562602 ideals in 14 passes
Sun Dec 14 04:33:52 2014  max relations containing the same ideal: 117
Sun Dec 14 04:33:52 2014  removing 481174 relations and 351021 ideals in 130153 cliques
Sun Dec 14 04:33:52 2014  commencing in-memory singleton removal
Sun Dec 14 04:33:52 2014  begin with 1367641 relations and 1562602 unique ideals
Sun Dec 14 04:33:52 2014  reduce to 1279049 relations and 1115229 ideals in 8 passes
Sun Dec 14 04:33:52 2014  max relations containing the same ideal: 88
Sun Dec 14 04:33:53 2014  removing 400143 relations and 269990 ideals in 130153 cliques
Sun Dec 14 04:33:53 2014  commencing in-memory singleton removal
Sun Dec 14 04:33:53 2014  begin with 878906 relations and 1115229 unique ideals
Sun Dec 14 04:33:53 2014  reduce to 800891 relations and 759316 ideals in 9 passes
Sun Dec 14 04:33:53 2014  max relations containing the same ideal: 63
Sun Dec 14 04:33:53 2014  removing 74970 relations and 59303 ideals in 15667 cliques
Sun Dec 14 04:33:53 2014  commencing in-memory singleton removal
Sun Dec 14 04:33:53 2014  begin with 725921 relations and 759316 unique ideals
Sun Dec 14 04:33:53 2014  reduce to 720993 relations and 695001 ideals in 6 passes
Sun Dec 14 04:33:53 2014  max relations containing the same ideal: 60
Sun Dec 14 04:33:53 2014  relations with 0 large ideals: 547
Sun Dec 14 04:33:53 2014  relations with 1 large ideals: 210
Sun Dec 14 04:33:53 2014  relations with 2 large ideals: 3089
Sun Dec 14 04:33:53 2014  relations with 3 large ideals: 22521
Sun Dec 14 04:33:53 2014  relations with 4 large ideals: 83364
Sun Dec 14 04:33:53 2014  relations with 5 large ideals: 172468
Sun Dec 14 04:33:53 2014  relations with 6 large ideals: 216810
Sun Dec 14 04:33:53 2014  relations with 7+ large ideals: 221984
Sun Dec 14 04:33:53 2014  commencing 2-way merge
Sun Dec 14 04:33:53 2014  reduce to 451002 relation sets and 425010 unique ideals
Sun Dec 14 04:33:53 2014  commencing full merge
Sun Dec 14 04:33:58 2014  memory use: 56.5 MB
Sun Dec 14 04:33:58 2014  found 230539 cycles, need 227210
Sun Dec 14 04:33:58 2014  weight of 227210 cycles is about 16029060 (70.55/cycle)
Sun Dec 14 04:33:58 2014  distribution of cycle lengths:
Sun Dec 14 04:33:58 2014  1 relations: 17152
Sun Dec 14 04:33:58 2014  2 relations: 21411
Sun Dec 14 04:33:58 2014  3 relations: 23157
Sun Dec 14 04:33:58 2014  4 relations: 22763
Sun Dec 14 04:33:58 2014  5 relations: 22740
Sun Dec 14 04:33:58 2014  6 relations: 21071
Sun Dec 14 04:33:58 2014  7 relations: 19035
Sun Dec 14 04:33:58 2014  8 relations: 16716
Sun Dec 14 04:33:58 2014  9 relations: 14311
Sun Dec 14 04:33:58 2014  10+ relations: 48854
Sun Dec 14 04:33:58 2014  heaviest cycle: 21 relations
Sun Dec 14 04:33:58 2014  commencing cycle optimization
Sun Dec 14 04:33:58 2014  start with 1463232 relations
Sun Dec 14 04:33:59 2014  pruned 46223 relations
Sun Dec 14 04:33:59 2014  memory use: 44.8 MB
Sun Dec 14 04:33:59 2014  distribution of cycle lengths:
Sun Dec 14 04:33:59 2014  1 relations: 17152
Sun Dec 14 04:33:59 2014  2 relations: 21813
Sun Dec 14 04:33:59 2014  3 relations: 23965
Sun Dec 14 04:33:59 2014  4 relations: 23600
Sun Dec 14 04:33:59 2014  5 relations: 23499
Sun Dec 14 04:33:59 2014  6 relations: 21827
Sun Dec 14 04:33:59 2014  7 relations: 19695
Sun Dec 14 04:33:59 2014  8 relations: 17081
Sun Dec 14 04:33:59 2014  9 relations: 14477
Sun Dec 14 04:33:59 2014  10+ relations: 44101
Sun Dec 14 04:33:59 2014  heaviest cycle: 21 relations
Sun Dec 14 04:33:59 2014  RelProcTime: 45
Sun Dec 14 04:33:59 2014  
Sun Dec 14 04:33:59 2014  commencing linear algebra
Sun Dec 14 04:33:59 2014  read 227210 cycles
Sun Dec 14 04:33:59 2014  cycles contain 705911 unique relations
Sun Dec 14 04:34:04 2014  read 705911 relations
Sun Dec 14 04:34:04 2014  using 20 quadratic characters above 67107740
Sun Dec 14 04:34:06 2014  building initial matrix
Sun Dec 14 04:34:10 2014  memory use: 86.1 MB
Sun Dec 14 04:34:10 2014  read 227210 cycles
Sun Dec 14 04:34:10 2014  matrix is 227040 x 227210 (67.7 MB) with weight 20409881 (89.83/col)
Sun Dec 14 04:34:10 2014  sparse part has weight 15236686 (67.06/col)
Sun Dec 14 04:34:10 2014  filtering completed in 2 passes
Sun Dec 14 04:34:10 2014  matrix is 227006 x 227181 (67.7 MB) with weight 20408779 (89.83/col)
Sun Dec 14 04:34:10 2014  sparse part has weight 15236265 (67.07/col)
Sun Dec 14 04:34:11 2014  matrix starts at (0, 0)
Sun Dec 14 04:34:11 2014  matrix is 227006 x 227181 (67.7 MB) with weight 20408779 (89.83/col)
Sun Dec 14 04:34:11 2014  sparse part has weight 15236265 (67.07/col)
Sun Dec 14 04:34:11 2014  saving the first 48 matrix rows for later
Sun Dec 14 04:34:11 2014  matrix includes 64 packed rows
Sun Dec 14 04:34:11 2014  matrix is 226958 x 227181 (63.7 MB) with weight 16055285 (70.67/col)
Sun Dec 14 04:34:11 2014  sparse part has weight 14436697 (63.55/col)
Sun Dec 14 04:34:11 2014  using block size 65536 for processor cache size 8192 kB
Sun Dec 14 04:34:11 2014  commencing Lanczos iteration (8 threads)
Sun Dec 14 04:34:11 2014  memory use: 60.6 MB
Sun Dec 14 04:34:15 2014  linear algebra at 5.3%, ETA 0h 1m
Sun Dec 14 04:35:23 2014  lanczos halted after 3591 iterations (dim = 226958)
Sun Dec 14 04:35:23 2014  recovered 39 nontrivial dependencies
Sun Dec 14 04:35:23 2014  BLanczosTime: 84
Sun Dec 14 04:35:23 2014  
Sun Dec 14 04:35:23 2014  commencing square root phase
Sun Dec 14 04:35:23 2014  reading relations for dependency 1
Sun Dec 14 04:35:23 2014  read 113347 cycles
Sun Dec 14 04:35:23 2014  cycles contain 352870 unique relations
Sun Dec 14 04:35:27 2014  read 352870 relations
Sun Dec 14 04:35:27 2014  multiplying 352870 relations
Sun Dec 14 04:35:32 2014  multiply complete, coefficients have about 8.62 million bits
Sun Dec 14 04:35:32 2014  initial square root is modulo 89891
Sun Dec 14 04:35:38 2014  GCD is N, no factor found
Sun Dec 14 04:35:38 2014  reading relations for dependency 2
Sun Dec 14 04:35:38 2014  read 113692 cycles
Sun Dec 14 04:35:38 2014  cycles contain 353042 unique relations
Sun Dec 14 04:35:41 2014  read 353042 relations
Sun Dec 14 04:35:42 2014  multiplying 353042 relations
Sun Dec 14 04:35:46 2014  multiply complete, coefficients have about 8.62 million bits
Sun Dec 14 04:35:46 2014  initial square root is modulo 90191
Sun Dec 14 04:35:52 2014  sqrtTime: 29
--
n: 97960978185024210687916308597031323380232391478903261890641146017338822123097865685128412775316823355352989083348139811563
m: 50000000000000000000000000000
deg: 5
c5: 16
c0: 445
skew: 1.94
# Murphy_E = 2.535e-09
type: snfs
lss: 1
rlim: 1810000
alim: 1810000
lpbr: 26
lpba: 26
mfbr: 49
mfba: 49
rlambda: 2.3
alambda: 2.3
software ソフトウェア
yafu v1.34.3
execution environment 実行環境
Gentoo Linux, Intel(R) Core(TM) i7-3770K CPU

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6418118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
300Ignacio SantosDecember 10, 2014 19:24:58 UTC 2014 年 12 月 11 日 (木) 4 時 24 分 58 秒 (日本時間)
403e6410 / 2126110Ignacio SantosDecember 10, 2014 19:24:58 UTC 2014 年 12 月 11 日 (木) 4 時 24 分 58 秒 (日本時間)
300Serge BatalovDecember 10, 2014 19:45:43 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 43 秒 (日本時間)
4511e632 / 4371Ignacio SantosDecember 10, 2014 19:24:58 UTC 2014 年 12 月 11 日 (木) 4 時 24 分 58 秒 (日本時間)

10145+899

c125

name 名前KTakahashi
date 日付December 6, 2014 17:57:48 UTC 2014 年 12 月 7 日 (日) 2 時 57 分 48 秒 (日本時間)
composite number 合成数
27822623385041977649902206592473325338554740322458447824053308923116388118383171468020971282701207704144261579881126257343133<125>
prime factors 素因数
92457448224656923123303607<26>
763002763110294217535863799505262398731<39>
394393785754135926901990586162946583003506969900726133690049<60>
factorization results 素因数分解の結果
GMP-ECM 6.4.4 [configured with GMP 6.0.0] [ECM]
Input number is 27822623385041977649902206592473325338554740322458447824053308923116388118383171468020971282701207704144261579881126257343133 (125 digits)
Using B1=1000000, B2=1045563762, polynomial Dickson(6), sigma=298250442
Step 1 took 3089ms
Step 2 took 1966ms
********** Factor found in step 2: 92457448224656923123303607
Found probable prime factor of 26 digits: 92457448224656923123303607
Composite cofactor 300923548283935104904544376547017806482119674903448411316857132225521960201682848883084550204927819 has 99 digits

Number: 11121_145
N=300923548283935104904544376547017806482119674903448411316857132225521960201682848883084550204927819
  ( 99 digits)
Divisors found:
 r1=763002763110294217535863799505262398731 (pp39)
 r2=394393785754135926901990586162946583003506969900726133690049 (pp60)
Version: Msieve v. 1.51 (SVN Official Release)
Total time: 4.95 hours.
Scaled time: 8.60 units (timescale=1.737).
Factorization parameters were as follows:
name: 11121_145
n: 300923548283935104904544376547017806482119674903448411316857132225521960201682848883084550204927819
skew: 2135.32
# norm 6.94e+013
c5: 455280
c4: 3295783094
c3: 6303997533025
c2: -23639599094670092
c1: -8418176748544704660
c0: 11519375915860817333719
# alpha -6.02
Y1: 46905249149
Y0: -3664607553749080616
# Murphy_E 3.80e-009
# M 296389808736295529473892407937858796276710082339856915786200311979190358681635172041352308649658825
type: gnfs
rlim: 1800000
alim: 1800000
lpbr: 26
lpba: 26
mfbr: 48
mfba: 48
rlambda: 2.5
alambda: 2.5
qintsize: 100000
Factor base limits: 1800000/1800000
Large primes per side: 3
Large prime bits: 26/26
Max factor residue bits: 48/48
Sieved algebraic special-q in [900000, 1300001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 196960 x 197185
Polynomial selection time: 0.33 hours.
Total sieving time: 4.43 hours.
Total relation processing time: 0.03 hours.
Matrix solve time: 0.13 hours.
Time per square root: 0.03 hours.
Prototype def-par.txt line would be:
gnfs,98,5,maxs1,maxskew,goodScore,efrac,j0,j1,eStepSize,maxTime,1800000,1800000,26,26,48,48,2.5,2.5,100000
total time: 4.95 hours.
 --------- CPU info (if available) ----------

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6904118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
786KTakahashiDecember 6, 2014 17:56:31 UTC 2014 年 12 月 7 日 (日) 2 時 56 分 31 秒 (日本時間)

10146+899

c127

name 名前KTakahashi
date 日付December 6, 2014 18:00:10 UTC 2014 年 12 月 7 日 (日) 3 時 0 分 10 秒 (日本時間)
composite number 合成数
1392845187562354704357079135921289437148292466316289629388890321795028526306530612150521238001371602474079903351213366172237747<127>
prime factors 素因数
1565268891619133867461548858317<31>
1990930836958505119868319516655962942509<40>
446948743390712810884716106162261357405082365356106996699<57>
factorization results 素因数分解の結果
GMP-ECM 6.4.4 [configured with GMP 6.0.0] [ECM]
Input number is 1392845187562354704357079135921289437148292466316289629388890321795028526306530612150521238001371602474079903351213366172237747 (127 digits)
Using B1=1000000, B2=1045563762, polynomial Dickson(6), sigma=1400819758
Step 1 took 3542ms
Step 2 took 2199ms
********** Factor found in step 2: 1565268891619133867461548858317
Found probable prime factor of 31 digits: 1565268891619133867461548858317
Composite cofactor 889844035756423990069327699987188822274958542387071764354632047450799942249387024871718789777791 has 96 digits

Number: 11121_146
N=889844035756423990069327699987188822274958542387071764354632047450799942249387024871718789777791
  ( 96 digits)
Divisors found:
 r1=1990930836958505119868319516655962942509 (pp40)
 r2=446948743390712810884716106162261357405082365356106996699 (pp57)
Version: Msieve v. 1.51 (SVN Official Release)
Total time: 6.43 hours.
Scaled time: 13.34 units (timescale=2.075).
Factorization parameters were as follows:
name: 11121_146
n:  889844035756423990069327699987188822274958542387071764354632047450799942249387024871718789777791
m:  11531825508547992544531
deg: 4
c4: 50317800
c3: 43206556077
c2: 637650617646126978
c1: -741151115422224934
c0: -484099647796218580327320
skew: 1635.250
type: gnfs
# adj. I(F,S) = 55.203
# E(F1,F2) = 2.193413e-005
# GGNFS version 0.77.1-VC8(Sat 01/17/2009) polyselect.
# Options were: 
# lcd=1, enumLCD=24, maxS1=60.00000000, seed=1417612729.
# maxskew=2000.0
# These parameters should be manually set:
rlim: 1200000
alim: 1200000
lpbr: 25
lpba: 25
mfbr: 45
mfba: 45
rlambda: 2.4
alambda: 2.4
qintsize: 60000

type: gnfs
Factor base limits: 1200000/1200000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 45/45
Sieved algebraic special-q in [600000, 1500001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 195543 x 195768
Polynomial selection time: 0.17 hours.
Total sieving time: 6.08 hours.
Total relation processing time: 0.02 hours.
Matrix solve time: 0.12 hours.
Time per square root: 0.05 hours.
Prototype def-par.txt line would be:
gnfs,95,4,maxs1,maxskew,goodScore,efrac,j0,j1,eStepSize,maxTime,1200000,1200000,25,25,45,45,2.4,2.4,60000
total time: 6.43 hours.
 --------- CPU info (if available) ----------

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6904118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
786KTakahashiDecember 6, 2014 17:58:41 UTC 2014 年 12 月 7 日 (日) 2 時 58 分 41 秒 (日本時間)

10148+899

c144

name 名前Dmitry Domanov
date 日付December 14, 2014 22:43:44 UTC 2014 年 12 月 15 日 (月) 7 時 43 分 44 秒 (日本時間)
composite number 合成数
116261495355353260553637240882192226756420541080999383814074616627719065722623324381198190971132270703265785404531873088951670096380779649587853<144>
prime factors 素因数
248804782760463646439881934271281958097078600947923<51>
467279985800288270357977970675188237897398224699831261186859945440048034957829801605611610911<93>
factorization results 素因数分解の結果
N=116261495355353260553637240882192226756420541080999383814074616627719065722623324381198190971132270703265785404531873088951670096380779649587853
  ( 144 digits)
SNFS difficulty: 148 digits.
Divisors found:
 r1=248804782760463646439881934271281958097078600947923 (pp51)
 r2=467279985800288270357977970675188237897398224699831261186859945440048034957829801605611610911 (pp93)
Version: Msieve v. 1.50 (SVN unknown)
Total time: 5.21 hours.
Scaled time: 9.24 units (timescale=1.772).
Factorization parameters were as follows:
n: 116261495355353260553637240882192226756420541080999383814074616627719065722623324381198190971132270703265785404531873088951670096380779649587853
m: 100000000000000000000000000000
deg: 5
c5: 1000
c0: 89
skew: 0.62
# Murphy_E = 1.776e-09
type: snfs
lss: 1
rlim: 2100000
alim: 2100000
lpbr: 26
lpba: 26
mfbr: 49
mfba: 49
rlambda: 2.3
alambda: 2.3
Factor base limits: 2100000/2100000
Large primes per side: 3
Large prime bits: 26/26
Max factor residue bits: 49/49
Sieved rational special-q in [1050000, 2150001)
Primes: , ,
Relations: relations
Max relations in full relation-set:
Initial matrix:
Pruned matrix : 334447 x 334672
Total sieving time: 5.05 hours.
Total relation processing time: 0.05 hours.
Matrix solve time: 0.09 hours.
Time per square root: 0.02 hours.
Prototype def-par.txt line would be:
snfs,148.000,5,0,0,0,0,0,0,0,0,2100000,2100000,26,26,49,49,2.3,2.3,100000
total time: 5.21 hours.

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300 / 2318Serge BatalovDecember 10, 2014 19:45:43 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 43 秒 (日本時間)

10150+899

c140

name 名前Serge Batalov
date 日付December 11, 2014 01:31:32 UTC 2014 年 12 月 11 日 (木) 10 時 31 分 32 秒 (日本時間)
composite number 合成数
28113606211064665344809490801856850712961277015769291108458177970541608842661153162061497876363705575450066055677143346047224533491690484873<140>
prime factors 素因数
426398290581668580385153475673859<33>
65932736673764953426226180217720508586760398948963667315105692118104386787994851017014984438213939860476547<107>
factorization results 素因数分解の結果
Input number is 28113606211064665344809490801856850712961277015769291108458177970541608842661153162061497876363705575450066055677143346047224533491690484873 (140 digits)
Using B1=3000000, B2=11414255590, polynomial Dickson(12), sigma=1153307977
Step 1 took 9223ms
Step 2 took 7112ms
********** Factor found in step 2: 426398290581668580385153475673859
Found probable prime factor of 33 digits: 426398290581668580385153475673859
Probable prime cofactor 65932736673764953426226180217720508586760398948963667315105692118104386787994851017014984438213939860476547 has 107 digits

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300 / 2318Serge BatalovDecember 10, 2014 19:45:44 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 44 秒 (日本時間)

10151+899

c127

name 名前Cyp
date 日付December 19, 2014 05:15:25 UTC 2014 年 12 月 19 日 (金) 14 時 15 分 25 秒 (日本時間)
composite number 合成数
4485656347386744569278138869524850476825795772577126853408185622731717326555129510619219964524514849518411823634498659029762363<127>
prime factors 素因数
643322453377439740079868767400301821615258691<45>
6972640740016255674968800615390420974514334076940025652205974200466299645497185193<82>
factorization results 素因数分解の結果
12/19/14 04:27:38 v1.34.3, 
12/19/14 04:27:38 v1.34.3, ****************************
12/19/14 04:27:38 v1.34.3, Starting factorization of 4485656347386744569278138869524850476825795772577126853408185622731717326555129510619219964524514849518411823634498659029762363
12/19/14 04:27:38 v1.34.3, using pretesting plan: none
12/19/14 04:27:38 v1.34.3, no tune info: using qs/gnfs crossover of 95 digits
12/19/14 04:27:38 v1.34.3, ****************************
12/19/14 04:27:38 v1.34.3, nfs: commencing nfs on c127: 4485656347386744569278138869524850476825795772577126853408185622731717326555129510619219964524514849518411823634498659029762363
12/19/14 04:27:38 v1.34.3, nfs: continuing with sieving - could not determine last special q; using default startq
12/19/14 04:27:38 v1.34.3, nfs: commencing lattice sieving with 8 threads
12/19/14 04:28:31 v1.34.3, nfs: commencing lattice sieving with 8 threads
[112 lines snipped]
12/19/14 06:08:56 v1.34.3, nfs: commencing lattice sieving with 8 threads
12/19/14 06:09:50 v1.34.3, nfs: commencing lattice sieving with 8 threads
12/19/14 06:10:41 v1.34.3, nfs: commencing msieve filtering
12/19/14 06:12:17 v1.34.3, nfs: commencing msieve linear algebra
12/19/14 06:15:02 v1.34.3, nfs: commencing msieve sqrt
12/19/14 06:15:24 v1.34.3, prp45 = 643322453377439740079868767400301821615258691
12/19/14 06:15:24 v1.34.3, prp82 = 6972640740016255674968800615390420974514334076940025652205974200466299645497185193
12/19/14 06:15:24 v1.34.3, NFS elapsed time = 6465.6283 seconds.
12/19/14 06:15:24 v1.34.3, 
12/19/14 06:15:24 v1.34.3, 
12/19/14 06:15:24 v1.34.3, Total factoring time = 6465.6290 seconds
--
Fri Dec 19 06:10:41 2014  
Fri Dec 19 06:10:41 2014  commencing relation filtering
Fri Dec 19 06:10:41 2014  estimated available RAM is 15987.3 MB
Fri Dec 19 06:10:41 2014  commencing duplicate removal, pass 1
Fri Dec 19 06:11:07 2014  found 1686641 hash collisions in 10061494 relations
Fri Dec 19 06:11:15 2014  added 345907 free relations
Fri Dec 19 06:11:15 2014  commencing duplicate removal, pass 2
Fri Dec 19 06:11:22 2014  found 1364257 duplicates and 9043144 unique relations
Fri Dec 19 06:11:22 2014  memory use: 41.3 MB
Fri Dec 19 06:11:22 2014  reading ideals above 100000
Fri Dec 19 06:11:22 2014  commencing singleton removal, initial pass
Fri Dec 19 06:12:00 2014  memory use: 188.2 MB
Fri Dec 19 06:12:00 2014  reading all ideals from disk
Fri Dec 19 06:12:00 2014  memory use: 300.0 MB
Fri Dec 19 06:12:00 2014  keeping 8972547 ideals with weight <= 200, target excess is 46995
Fri Dec 19 06:12:00 2014  commencing in-memory singleton removal
Fri Dec 19 06:12:01 2014  begin with 9043144 relations and 8972547 unique ideals
Fri Dec 19 06:12:03 2014  reduce to 4513536 relations and 3330057 ideals in 10 passes
Fri Dec 19 06:12:03 2014  max relations containing the same ideal: 131
Fri Dec 19 06:12:04 2014  removing 1172788 relations and 772788 ideals in 400000 cliques
Fri Dec 19 06:12:04 2014  commencing in-memory singleton removal
Fri Dec 19 06:12:04 2014  begin with 3340748 relations and 3330057 unique ideals
Fri Dec 19 06:12:05 2014  reduce to 3173519 relations and 2373406 ideals in 8 passes
Fri Dec 19 06:12:05 2014  max relations containing the same ideal: 101
Fri Dec 19 06:12:06 2014  removing 1010989 relations and 610989 ideals in 400000 cliques
Fri Dec 19 06:12:06 2014  commencing in-memory singleton removal
Fri Dec 19 06:12:06 2014  begin with 2162530 relations and 2373406 unique ideals
Fri Dec 19 06:12:06 2014  reduce to 2028596 relations and 1613732 ideals in 6 passes
Fri Dec 19 06:12:06 2014  max relations containing the same ideal: 72
Fri Dec 19 06:12:07 2014  removing 869390 relations and 509041 ideals in 360349 cliques
Fri Dec 19 06:12:07 2014  commencing in-memory singleton removal
Fri Dec 19 06:12:07 2014  begin with 1159206 relations and 1613732 unique ideals
Fri Dec 19 06:12:07 2014  reduce to 1026378 relations and 953786 ideals in 9 passes
Fri Dec 19 06:12:07 2014  max relations containing the same ideal: 47
Fri Dec 19 06:12:07 2014  removing 82444 relations and 64367 ideals in 18077 cliques
Fri Dec 19 06:12:07 2014  commencing in-memory singleton removal
Fri Dec 19 06:12:07 2014  begin with 943934 relations and 953786 unique ideals
Fri Dec 19 06:12:08 2014  reduce to 937468 relations and 882822 ideals in 6 passes
Fri Dec 19 06:12:08 2014  max relations containing the same ideal: 47
Fri Dec 19 06:12:08 2014  relations with 0 large ideals: 1049
Fri Dec 19 06:12:08 2014  relations with 1 large ideals: 1078
Fri Dec 19 06:12:08 2014  relations with 2 large ideals: 13690
Fri Dec 19 06:12:08 2014  relations with 3 large ideals: 70086
Fri Dec 19 06:12:08 2014  relations with 4 large ideals: 179611
Fri Dec 19 06:12:08 2014  relations with 5 large ideals: 264132
Fri Dec 19 06:12:08 2014  relations with 6 large ideals: 242674
Fri Dec 19 06:12:08 2014  relations with 7+ large ideals: 165148
Fri Dec 19 06:12:08 2014  commencing 2-way merge
Fri Dec 19 06:12:08 2014  reduce to 662240 relation sets and 607594 unique ideals
Fri Dec 19 06:12:08 2014  commencing full merge
Fri Dec 19 06:12:14 2014  memory use: 73.4 MB
Fri Dec 19 06:12:14 2014  found 326829 cycles, need 319794
Fri Dec 19 06:12:14 2014  weight of 319794 cycles is about 22626098 (70.75/cycle)
Fri Dec 19 06:12:14 2014  distribution of cycle lengths:
Fri Dec 19 06:12:14 2014  1 relations: 17691
Fri Dec 19 06:12:14 2014  2 relations: 30160
Fri Dec 19 06:12:14 2014  3 relations: 37085
Fri Dec 19 06:12:14 2014  4 relations: 37288
Fri Dec 19 06:12:14 2014  5 relations: 35163
Fri Dec 19 06:12:14 2014  6 relations: 30534
Fri Dec 19 06:12:14 2014  7 relations: 26426
Fri Dec 19 06:12:14 2014  8 relations: 21884
Fri Dec 19 06:12:14 2014  9 relations: 18157
Fri Dec 19 06:12:14 2014  10+ relations: 65406
Fri Dec 19 06:12:14 2014  heaviest cycle: 21 relations
Fri Dec 19 06:12:14 2014  commencing cycle optimization
Fri Dec 19 06:12:14 2014  start with 2046459 relations
Fri Dec 19 06:12:16 2014  pruned 82195 relations
Fri Dec 19 06:12:16 2014  memory use: 59.7 MB
Fri Dec 19 06:12:16 2014  distribution of cycle lengths:
Fri Dec 19 06:12:16 2014  1 relations: 17691
Fri Dec 19 06:12:16 2014  2 relations: 30988
Fri Dec 19 06:12:16 2014  3 relations: 38838
Fri Dec 19 06:12:16 2014  4 relations: 38929
Fri Dec 19 06:12:16 2014  5 relations: 36937
Fri Dec 19 06:12:16 2014  6 relations: 31625
Fri Dec 19 06:12:16 2014  7 relations: 27095
Fri Dec 19 06:12:16 2014  8 relations: 22126
Fri Dec 19 06:12:16 2014  9 relations: 18086
Fri Dec 19 06:12:16 2014  10+ relations: 57479
Fri Dec 19 06:12:16 2014  heaviest cycle: 21 relations
Fri Dec 19 06:12:17 2014  RelProcTime: 96
Fri Dec 19 06:12:17 2014  
Fri Dec 19 06:12:17 2014  commencing linear algebra
Fri Dec 19 06:12:17 2014  read 319794 cycles
Fri Dec 19 06:12:17 2014  cycles contain 908246 unique relations
Fri Dec 19 06:12:25 2014  read 908246 relations
Fri Dec 19 06:12:25 2014  using 20 quadratic characters above 134202348
Fri Dec 19 06:12:28 2014  building initial matrix
Fri Dec 19 06:12:33 2014  memory use: 111.9 MB
Fri Dec 19 06:12:33 2014  read 319794 cycles
Fri Dec 19 06:12:33 2014  matrix is 319617 x 319794 (94.9 MB) with weight 28813186 (90.10/col)
Fri Dec 19 06:12:33 2014  sparse part has weight 21360080 (66.79/col)
Fri Dec 19 06:12:34 2014  filtering completed in 2 passes
Fri Dec 19 06:12:34 2014  matrix is 319511 x 319688 (94.9 MB) with weight 28808388 (90.11/col)
Fri Dec 19 06:12:34 2014  sparse part has weight 21357929 (66.81/col)
Fri Dec 19 06:12:35 2014  matrix starts at (0, 0)
Fri Dec 19 06:12:35 2014  matrix is 319511 x 319688 (94.9 MB) with weight 28808388 (90.11/col)
Fri Dec 19 06:12:35 2014  sparse part has weight 21357929 (66.81/col)
Fri Dec 19 06:12:35 2014  saving the first 48 matrix rows for later
Fri Dec 19 06:12:35 2014  matrix includes 64 packed rows
Fri Dec 19 06:12:35 2014  matrix is 319463 x 319688 (89.6 MB) with weight 22504350 (70.39/col)
Fri Dec 19 06:12:35 2014  sparse part has weight 20294800 (63.48/col)
Fri Dec 19 06:12:35 2014  using block size 65536 for processor cache size 8192 kB
Fri Dec 19 06:12:35 2014  commencing Lanczos iteration (8 threads)
Fri Dec 19 06:12:35 2014  memory use: 86.1 MB
Fri Dec 19 06:12:41 2014  linear algebra at 3.8%, ETA 0h 2m
Fri Dec 19 06:15:02 2014  lanczos halted after 5052 iterations (dim = 319463)
Fri Dec 19 06:15:02 2014  recovered 38 nontrivial dependencies
Fri Dec 19 06:15:02 2014  BLanczosTime: 165
Fri Dec 19 06:15:02 2014  
Fri Dec 19 06:15:02 2014  commencing square root phase
Fri Dec 19 06:15:02 2014  reading relations for dependency 1
Fri Dec 19 06:15:02 2014  read 159890 cycles
Fri Dec 19 06:15:02 2014  cycles contain 454536 unique relations
Fri Dec 19 06:15:09 2014  read 454536 relations
Fri Dec 19 06:15:10 2014  multiplying 454536 relations
Fri Dec 19 06:15:16 2014  multiply complete, coefficients have about 10.88 million bits
Fri Dec 19 06:15:16 2014  initial square root is modulo 1794941
Fri Dec 19 06:15:24 2014  sqrtTime: 22
--
n: 4485656347386744569278138869524850476825795772577126853408185622731717326555129510619219964524514849518411823634498659029762363
m: 1000000000000000000000000000000
deg: 5
c5: 10
c0: 89
skew: 1.55
# Murphy_E = 1.384e-09
type: snfs
lss: 1
rlim: 2300000
alim: 2300000
lpbr: 27
lpba: 27
mfbr: 49
mfba: 49
rlambda: 2.4
alambda: 2.4
software ソフトウェア
yafu v1.34.3
execution environment 実行環境
Gentoo Linux, Intel(R) Core(TM) i7-3770K CPU

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300 / 2318Serge BatalovDecember 10, 2014 19:45:44 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 44 秒 (日本時間)

10152+899

c123

name 名前Dmitry Domanov
date 日付December 19, 2014 10:49:35 UTC 2014 年 12 月 19 日 (金) 19 時 49 分 35 秒 (日本時間)
composite number 合成数
726841145687403228487541257766729960510364953003180043235675979334351145461747249996172662995546704071242956265699098959317<123>
prime factors 素因数
79809370138055796808228121602534770471646965089<47>
9107215661896583240539723360426202024508812960517551078324574096029571166453<76>
factorization results 素因数分解の結果
N=726841145687403228487541257766729960510364953003180043235675979334351145461747249996172662995546704071242956265699098959317
  ( 123 digits)
SNFS difficulty: 152 digits.
Divisors found:
 r1=79809370138055796808228121602534770471646965089 (pp47)
 r2=9107215661896583240539723360426202024508812960517551078324574096029571166453 (pp76)
Version: Msieve v. 1.50 (SVN unknown)
Total time: 9.17 hours.
Scaled time: 0.00 units (timescale=0.000).
Factorization parameters were as follows:
n: 726841145687403228487541257766729960510364953003180043235675979334351145461747249996172662995546704071242956265699098959317
m: 1000000000000000000000000000000
deg: 5
c5: 100
c0: 89
skew: 0.98
# Murphy_E = 1.598e-09
type: snfs
lss: 1
rlim: 2400000
alim: 2400000
lpbr: 27
lpba: 27
mfbr: 50
mfba: 50
rlambda: 2.4
alambda: 2.4
Factor base limits: 2400000/2400000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 50/50
Sieved rational special-q in [1200000, 1700001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 337629 x 337857
Total sieving time: 8.95 hours.
Total relation processing time: 0.08 hours.
Matrix solve time: 0.11 hours.
Time per square root: 0.03 hours.
Prototype def-par.txt line would be:
snfs,152.000,5,0,0,0,0,0,0,0,0,2400000,2400000,27,27,50,50,2.4,2.4,100000
total time: 9.17 hours.

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300Serge BatalovDecember 10, 2014 19:45:45 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 45 秒 (日本時間)
4511e6590 / 4409Pierre JammesDecember 16, 2014 22:38:56 UTC 2014 年 12 月 17 日 (水) 7 時 38 分 56 秒 (日本時間)

10153+899

c152

name 名前Serge Batalov
date 日付December 9, 2014 02:41:28 UTC 2014 年 12 月 9 日 (火) 11 時 41 分 28 秒 (日本時間)
composite number 合成数
10101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101011<152>
prime factors 素因数
5339975201877277100738804884889042723984938525018952321167<58>
1891583709500949410425036067546688638745431340648964138841070349971285377202559165697149257533<94>
factorization results 素因数分解の結果
Divisors found:
 r1=5339975201877277100738804884889042723984938525018952321167 (pp58)
 r2=1891583709500949410425036067546688638745431340648964138841070349971285377202559165697149257533 (pp94)
Version: Msieve v. 1.51 (SVN 719M)
Total time: 8.03 hours.
Scaled time: 19.28 units (timescale=2.400).
Factorization parameters were as follows:
n: 10101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101011
m: 1000000000000000000000000000000
deg: 5
c5: 1000
c0: 89
skew: 0.62
# Murphy_E = 1.149e-09
type: snfs
lss: 1
rlim: 2500000
alim: 2500000
lpbr: 27
lpba: 27
mfbr: 50
mfba: 50
rlambda: 2.4
alambda: 2.4
Factor base limits: 2500000/2500000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 50/50
Sieved rational special-q in [1250000, 2050001)
Primes: , ,
Relations: relations
Max relations in full relation-set:
Initial matrix:
Pruned matrix : 322541 x 322766
Total sieving time: 7.79 hours.
Total relation processing time: 0.06 hours.
Matrix solve time: 0.06 hours.
Time per square root: 0.13 hours.
Prototype def-par.txt line would be:
snfs,153.000,5,0,0,0,0,0,0,0,0,2500000,2500000,27,27,50,50,2.4,2.4,100000
total time: 8.03 hours.

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e62320Serge BatalovDecember 8, 2014 19:27:21 UTC 2014 年 12 月 9 日 (火) 4 時 27 分 21 秒 (日本時間)

10156+899

c130

name 名前Cyp
date 日付December 18, 2014 18:54:10 UTC 2014 年 12 月 19 日 (金) 3 時 54 分 10 秒 (日本時間)
composite number 合成数
5448772731702399539022868927693370607284527371120438626250070035913679683634871236763709629641974934683315033686346672950035214617<130>
prime factors 素因数
4504023274069821478078306720040189033406671830890649<52>
1209756788574252942887734506923308854895960782759309518977860775379152449096833<79>
factorization results 素因数分解の結果
12/18/14 17:34:40 v1.34.3, 
12/18/14 17:34:40 v1.34.3, ****************************
12/18/14 17:34:40 v1.34.3, Starting factorization of 5448772731702399539022868927693370607284527371120438626250070035913679683634871236763709629641974934683315033686346672950035214617
12/18/14 17:34:40 v1.34.3, using pretesting plan: none
12/18/14 17:34:40 v1.34.3, no tune info: using qs/gnfs crossover of 95 digits
12/18/14 17:34:40 v1.34.3, ****************************
12/18/14 17:34:40 v1.34.3, nfs: commencing nfs on c130: 5448772731702399539022868927693370607284527371120438626250070035913679683634871236763709629641974934683315033686346672950035214617
12/18/14 17:34:40 v1.34.3, nfs: continuing with sieving - could not determine last special q; using default startq
12/18/14 17:34:40 v1.34.3, nfs: commencing lattice sieving with 8 threads
12/18/14 17:35:34 v1.34.3, nfs: commencing lattice sieving with 8 threads
[133 lines snipped]
12/18/14 19:44:21 v1.34.3, nfs: commencing lattice sieving with 8 threads
12/18/14 19:45:18 v1.34.3, nfs: commencing lattice sieving with 8 threads
12/18/14 19:46:14 v1.34.3, nfs: commencing msieve filtering
12/18/14 19:47:55 v1.34.3, nfs: commencing msieve linear algebra
12/18/14 19:52:40 v1.34.3, nfs: commencing msieve sqrt
12/18/14 19:54:07 v1.34.3, prp79 = 1209756788574252942887734506923308854895960782759309518977860775379152449096833
12/18/14 19:54:07 v1.34.3, prp52 = 4504023274069821478078306720040189033406671830890649
12/18/14 19:54:07 v1.34.3, NFS elapsed time = 8366.2041 seconds.
12/18/14 19:54:07 v1.34.3, 
12/18/14 19:54:07 v1.34.3, 
12/18/14 19:54:07 v1.34.3, Total factoring time = 8366.2048 seconds
--
Thu Dec 18 19:46:14 2014  
Thu Dec 18 19:46:14 2014  commencing relation filtering
Thu Dec 18 19:46:14 2014  estimated available RAM is 15987.3 MB
Thu Dec 18 19:46:14 2014  commencing duplicate removal, pass 1
Thu Dec 18 19:46:41 2014  found 1639127 hash collisions in 10087100 relations
Thu Dec 18 19:46:49 2014  added 355660 free relations
Thu Dec 18 19:46:49 2014  commencing duplicate removal, pass 2
Thu Dec 18 19:46:56 2014  found 1300711 duplicates and 9142049 unique relations
Thu Dec 18 19:46:56 2014  memory use: 41.3 MB
Thu Dec 18 19:46:56 2014  reading ideals above 100000
Thu Dec 18 19:46:56 2014  commencing singleton removal, initial pass
Thu Dec 18 19:47:35 2014  memory use: 188.2 MB
Thu Dec 18 19:47:35 2014  reading all ideals from disk
Thu Dec 18 19:47:35 2014  memory use: 309.9 MB
Thu Dec 18 19:47:35 2014  keeping 9555393 ideals with weight <= 200, target excess is 46388
Thu Dec 18 19:47:35 2014  commencing in-memory singleton removal
Thu Dec 18 19:47:36 2014  begin with 9142049 relations and 9555393 unique ideals
Thu Dec 18 19:47:38 2014  reduce to 4204902 relations and 3459667 ideals in 12 passes
Thu Dec 18 19:47:38 2014  max relations containing the same ideal: 119
Thu Dec 18 19:47:39 2014  removing 1197229 relations and 851517 ideals in 345712 cliques
Thu Dec 18 19:47:39 2014  commencing in-memory singleton removal
Thu Dec 18 19:47:40 2014  begin with 3007673 relations and 3459667 unique ideals
Thu Dec 18 19:47:41 2014  reduce to 2773477 relations and 2350209 ideals in 10 passes
Thu Dec 18 19:47:41 2014  max relations containing the same ideal: 91
Thu Dec 18 19:47:41 2014  removing 1001184 relations and 655472 ideals in 345712 cliques
Thu Dec 18 19:47:41 2014  commencing in-memory singleton removal
Thu Dec 18 19:47:42 2014  begin with 1772293 relations and 2350209 unique ideals
Thu Dec 18 19:47:42 2014  reduce to 1565804 relations and 1462166 ideals in 9 passes
Thu Dec 18 19:47:42 2014  max relations containing the same ideal: 60
Thu Dec 18 19:47:42 2014  removing 212188 relations and 162361 ideals in 49827 cliques
Thu Dec 18 19:47:42 2014  commencing in-memory singleton removal
Thu Dec 18 19:47:42 2014  begin with 1353616 relations and 1462166 unique ideals
Thu Dec 18 19:47:43 2014  reduce to 1332009 relations and 1277526 ideals in 6 passes
Thu Dec 18 19:47:43 2014  max relations containing the same ideal: 55
Thu Dec 18 19:47:43 2014  relations with 0 large ideals: 1026
Thu Dec 18 19:47:43 2014  relations with 1 large ideals: 657
Thu Dec 18 19:47:43 2014  relations with 2 large ideals: 9796
Thu Dec 18 19:47:43 2014  relations with 3 large ideals: 62361
Thu Dec 18 19:47:43 2014  relations with 4 large ideals: 200682
Thu Dec 18 19:47:43 2014  relations with 5 large ideals: 355991
Thu Dec 18 19:47:43 2014  relations with 6 large ideals: 382683
Thu Dec 18 19:47:43 2014  relations with 7+ large ideals: 318813
Thu Dec 18 19:47:43 2014  commencing 2-way merge
Thu Dec 18 19:47:43 2014  reduce to 836528 relation sets and 782045 unique ideals
Thu Dec 18 19:47:43 2014  commencing full merge
Thu Dec 18 19:47:51 2014  memory use: 101.0 MB
Thu Dec 18 19:47:51 2014  found 429870 cycles, need 422245
Thu Dec 18 19:47:51 2014  weight of 422245 cycles is about 29904716 (70.82/cycle)
Thu Dec 18 19:47:51 2014  distribution of cycle lengths:
Thu Dec 18 19:47:51 2014  1 relations: 28333
Thu Dec 18 19:47:51 2014  2 relations: 38980
Thu Dec 18 19:47:51 2014  3 relations: 44535
Thu Dec 18 19:47:51 2014  4 relations: 44319
Thu Dec 18 19:47:51 2014  5 relations: 43234
Thu Dec 18 19:47:51 2014  6 relations: 40754
Thu Dec 18 19:47:51 2014  7 relations: 36729
Thu Dec 18 19:47:51 2014  8 relations: 31932
Thu Dec 18 19:47:51 2014  9 relations: 27044
Thu Dec 18 19:47:51 2014  10+ relations: 86385
Thu Dec 18 19:47:51 2014  heaviest cycle: 21 relations
Thu Dec 18 19:47:51 2014  commencing cycle optimization
Thu Dec 18 19:47:52 2014  start with 2692927 relations
Thu Dec 18 19:47:54 2014  pruned 84516 relations
Thu Dec 18 19:47:54 2014  memory use: 82.6 MB
Thu Dec 18 19:47:54 2014  distribution of cycle lengths:
Thu Dec 18 19:47:54 2014  1 relations: 28333
Thu Dec 18 19:47:54 2014  2 relations: 39802
Thu Dec 18 19:47:54 2014  3 relations: 46179
Thu Dec 18 19:47:54 2014  4 relations: 45813
Thu Dec 18 19:47:54 2014  5 relations: 45002
Thu Dec 18 19:47:54 2014  6 relations: 42120
Thu Dec 18 19:47:54 2014  7 relations: 37842
Thu Dec 18 19:47:54 2014  8 relations: 32375
Thu Dec 18 19:47:54 2014  9 relations: 27287
Thu Dec 18 19:47:54 2014  10+ relations: 77492
Thu Dec 18 19:47:54 2014  heaviest cycle: 20 relations
Thu Dec 18 19:47:55 2014  RelProcTime: 101
Thu Dec 18 19:47:55 2014  
Thu Dec 18 19:47:55 2014  commencing linear algebra
Thu Dec 18 19:47:55 2014  read 422245 cycles
Thu Dec 18 19:47:55 2014  cycles contain 1296714 unique relations
Thu Dec 18 19:48:04 2014  read 1296714 relations
Thu Dec 18 19:48:05 2014  using 20 quadratic characters above 134210382
Thu Dec 18 19:48:09 2014  building initial matrix
Thu Dec 18 19:48:15 2014  memory use: 161.5 MB
Thu Dec 18 19:48:15 2014  read 422245 cycles
Thu Dec 18 19:48:15 2014  matrix is 422068 x 422245 (126.5 MB) with weight 38360473 (90.85/col)
Thu Dec 18 19:48:15 2014  sparse part has weight 28522720 (67.55/col)
Thu Dec 18 19:48:17 2014  filtering completed in 2 passes
Thu Dec 18 19:48:17 2014  matrix is 421990 x 422167 (126.5 MB) with weight 38357841 (90.86/col)
Thu Dec 18 19:48:17 2014  sparse part has weight 28521998 (67.56/col)
Thu Dec 18 19:48:18 2014  matrix starts at (0, 0)
Thu Dec 18 19:48:18 2014  matrix is 421990 x 422167 (126.5 MB) with weight 38357841 (90.86/col)
Thu Dec 18 19:48:18 2014  sparse part has weight 28521998 (67.56/col)
Thu Dec 18 19:48:18 2014  saving the first 48 matrix rows for later
Thu Dec 18 19:48:18 2014  matrix includes 64 packed rows
Thu Dec 18 19:48:18 2014  matrix is 421942 x 422167 (119.6 MB) with weight 30023661 (71.12/col)
Thu Dec 18 19:48:18 2014  sparse part has weight 27126735 (64.26/col)
Thu Dec 18 19:48:18 2014  using block size 65536 for processor cache size 8192 kB
Thu Dec 18 19:48:19 2014  commencing Lanczos iteration (8 threads)
Thu Dec 18 19:48:19 2014  memory use: 115.3 MB
Thu Dec 18 19:48:26 2014  linear algebra at 2.9%, ETA 0h 3m
Thu Dec 18 19:52:40 2014  lanczos halted after 6674 iterations (dim = 421940)
Thu Dec 18 19:52:40 2014  recovered 37 nontrivial dependencies
Thu Dec 18 19:52:40 2014  BLanczosTime: 285
Thu Dec 18 19:52:40 2014  
Thu Dec 18 19:52:40 2014  commencing square root phase
Thu Dec 18 19:52:40 2014  reading relations for dependency 1
Thu Dec 18 19:52:40 2014  read 211210 cycles
Thu Dec 18 19:52:40 2014  cycles contain 649554 unique relations
Thu Dec 18 19:52:48 2014  read 649554 relations
Thu Dec 18 19:52:49 2014  multiplying 649554 relations
Thu Dec 18 19:52:58 2014  multiply complete, coefficients have about 15.66 million bits
Thu Dec 18 19:52:58 2014  initial square root is modulo 999332441
Thu Dec 18 19:53:09 2014  GCD is 1, no factor found
Thu Dec 18 19:53:09 2014  reading relations for dependency 2
Thu Dec 18 19:53:09 2014  read 210728 cycles
Thu Dec 18 19:53:09 2014  cycles contain 648266 unique relations
Thu Dec 18 19:53:17 2014  read 648266 relations
Thu Dec 18 19:53:18 2014  multiplying 648266 relations
Thu Dec 18 19:53:27 2014  multiply complete, coefficients have about 15.63 million bits
Thu Dec 18 19:53:27 2014  initial square root is modulo 959282971
Thu Dec 18 19:53:38 2014  GCD is 1, no factor found
Thu Dec 18 19:53:38 2014  reading relations for dependency 3
Thu Dec 18 19:53:38 2014  read 210960 cycles
Thu Dec 18 19:53:38 2014  cycles contain 649150 unique relations
Thu Dec 18 19:53:45 2014  read 649150 relations
Thu Dec 18 19:53:47 2014  multiplying 649150 relations
Thu Dec 18 19:53:56 2014  multiply complete, coefficients have about 15.65 million bits
Thu Dec 18 19:53:56 2014  initial square root is modulo 986381521
Thu Dec 18 19:54:07 2014  sqrtTime: 87
--
n: 5448772731702399539022868927693370607284527371120438626250070035913679683634871236763709629641974934683315033686346672950035214617
m: 10000000000000000000000000000000
deg: 5
c5: 10
c0: 89
skew: 1.55
# Murphy_E = 8.916e-10
type: snfs
lss: 1
rlim: 2800000
alim: 2800000
lpbr: 27
lpba: 27
mfbr: 50
mfba: 50
rlambda: 2.4
alambda: 2.4
software ソフトウェア
yafu v1.34.3
execution environment 実行環境
Gentoo Linux, Intel(R) Core(TM) i7-3770K CPU

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300 / 2318Serge BatalovDecember 10, 2014 19:45:45 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 45 秒 (日本時間)

10157+899

c151

name 名前Serge Batalov
date 日付December 11, 2014 01:31:35 UTC 2014 年 12 月 11 日 (木) 10 時 31 分 35 秒 (日本時間)
composite number 合成数
3853435356887842295845958150921337126655098653725289364094537100297600812612448060508183347995654866291573269027204097589021100255983710758059363713047<151>
prime factors 素因数
1489720864253973130148577416211293<34>
2586682813775033740099368754671507536071687699826380691525486850186805225249297886556306432145938937606863975369381379<118>
factorization results 素因数分解の結果
Input number is 3853435356887842295845958150921337126655098653725289364094537100297600812612448060508183347995654866291573269027204097589021100255983710758059363713047 (151 digits)
Using B1=3000000, B2=11414255590, polynomial Dickson(12), sigma=1847784143
Step 1 took 9233ms
********** Factor found in step 1: 1489720864253973130148577416211293
Found probable prime factor of 34 digits: 1489720864253973130148577416211293
Probable prime cofactor 2586682813775033740099368754671507536071687699826380691525486850186805225249297886556306432145938937606863975369381379 has 118 digits

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300 / 2318Serge BatalovDecember 10, 2014 19:45:46 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 46 秒 (日本時間)

10158+899

c137

name 名前Cyp
date 日付December 17, 2014 15:59:08 UTC 2014 年 12 月 18 日 (木) 0 時 59 分 8 秒 (日本時間)
composite number 合成数
12146312433397368936360587577099195212460070517511755926977322930699126765134011337625391433075604847395036508946854103644964239533490729<137>
prime factors 素因数
2294787091386889302912308996150305697893299180334417077799693<61>
5293001899386038999290150473775918499747616669518963604964085329061458599053<76>
factorization results 素因数分解の結果
12/17/14 14:34:16 v1.34.3, 
12/17/14 14:34:16 v1.34.3, ****************************
12/17/14 14:34:16 v1.34.3, Starting factorization of 12146312433397368936360587577099195212460070517511755926977322930699126765134011337625391433075604847395036508946854103644964239533490729
12/17/14 14:34:16 v1.34.3, using pretesting plan: none
12/17/14 14:34:16 v1.34.3, no tune info: using qs/gnfs crossover of 95 digits
12/17/14 14:34:16 v1.34.3, ****************************
12/17/14 14:34:16 v1.34.3, nfs: commencing nfs on c137: 12146312433397368936360587577099195212460070517511755926977322930699126765134011337625391433075604847395036508946854103644964239533490729
12/17/14 14:34:16 v1.34.3, nfs: continuing with sieving - could not determine last special q; using default startq
12/17/14 14:34:16 v1.34.3, nfs: commencing lattice sieving with 8 threads
12/17/14 14:35:25 v1.34.3, nfs: commencing lattice sieving with 8 threads
[111 lines snipped]
12/17/14 16:49:33 v1.34.3, nfs: commencing lattice sieving with 8 threads
12/17/14 16:50:44 v1.34.3, nfs: commencing lattice sieving with 8 threads
12/17/14 16:51:57 v1.34.3, nfs: commencing msieve filtering
12/17/14 16:53:40 v1.34.3, nfs: commencing msieve linear algebra
12/17/14 16:58:31 v1.34.3, nfs: commencing msieve sqrt
12/17/14 16:59:07 v1.34.3, prp61 = 2294787091386889302912308996150305697893299180334417077799693
12/17/14 16:59:07 v1.34.3, prp76 = 5293001899386038999290150473775918499747616669518963604964085329061458599053
12/17/14 16:59:07 v1.34.3, NFS elapsed time = 8691.4492 seconds.
12/17/14 16:59:07 v1.34.3, 
12/17/14 16:59:07 v1.34.3, 
12/17/14 16:59:07 v1.34.3, Total factoring time = 8691.4499 seconds
--
Wed Dec 17 16:51:57 2014  
Wed Dec 17 16:51:57 2014  commencing relation filtering
Wed Dec 17 16:51:57 2014  estimated available RAM is 15987.3 MB
Wed Dec 17 16:51:57 2014  commencing duplicate removal, pass 1
Wed Dec 17 16:52:25 2014  found 1616719 hash collisions in 10102403 relations
Wed Dec 17 16:52:33 2014  added 356289 free relations
Wed Dec 17 16:52:33 2014  commencing duplicate removal, pass 2
Wed Dec 17 16:52:41 2014  found 1267539 duplicates and 9191153 unique relations
Wed Dec 17 16:52:41 2014  memory use: 41.3 MB
Wed Dec 17 16:52:41 2014  reading ideals above 100000
Wed Dec 17 16:52:41 2014  commencing singleton removal, initial pass
Wed Dec 17 16:53:21 2014  memory use: 188.2 MB
Wed Dec 17 16:53:21 2014  reading all ideals from disk
Wed Dec 17 16:53:21 2014  memory use: 310.9 MB
Wed Dec 17 16:53:21 2014  keeping 9584223 ideals with weight <= 200, target excess is 46050
Wed Dec 17 16:53:22 2014  commencing in-memory singleton removal
Wed Dec 17 16:53:22 2014  begin with 9191153 relations and 9584223 unique ideals
Wed Dec 17 16:53:24 2014  reduce to 4250559 relations and 3487456 ideals in 12 passes
Wed Dec 17 16:53:24 2014  max relations containing the same ideal: 123
Wed Dec 17 16:53:25 2014  removing 1218248 relations and 863405 ideals in 354843 cliques
Wed Dec 17 16:53:26 2014  commencing in-memory singleton removal
Wed Dec 17 16:53:26 2014  begin with 3032311 relations and 3487456 unique ideals
Wed Dec 17 16:53:27 2014  reduce to 2795392 relations and 2362459 ideals in 8 passes
Wed Dec 17 16:53:27 2014  max relations containing the same ideal: 94
Wed Dec 17 16:53:27 2014  removing 1020178 relations and 665335 ideals in 354843 cliques
Wed Dec 17 16:53:27 2014  commencing in-memory singleton removal
Wed Dec 17 16:53:28 2014  begin with 1775214 relations and 2362459 unique ideals
Wed Dec 17 16:53:28 2014  reduce to 1568326 relations and 1462931 ideals in 8 passes
Wed Dec 17 16:53:28 2014  max relations containing the same ideal: 59
Wed Dec 17 16:53:28 2014  removing 216785 relations and 164808 ideals in 51977 cliques
Wed Dec 17 16:53:28 2014  commencing in-memory singleton removal
Wed Dec 17 16:53:28 2014  begin with 1351541 relations and 1462931 unique ideals
Wed Dec 17 16:53:29 2014  reduce to 1328864 relations and 1274659 ideals in 6 passes
Wed Dec 17 16:53:29 2014  max relations containing the same ideal: 53
Wed Dec 17 16:53:29 2014  relations with 0 large ideals: 1041
Wed Dec 17 16:53:29 2014  relations with 1 large ideals: 684
Wed Dec 17 16:53:29 2014  relations with 2 large ideals: 10269
Wed Dec 17 16:53:29 2014  relations with 3 large ideals: 63537
Wed Dec 17 16:53:29 2014  relations with 4 large ideals: 200985
Wed Dec 17 16:53:29 2014  relations with 5 large ideals: 356036
Wed Dec 17 16:53:29 2014  relations with 6 large ideals: 379405
Wed Dec 17 16:53:29 2014  relations with 7+ large ideals: 316907
Wed Dec 17 16:53:29 2014  commencing 2-way merge
Wed Dec 17 16:53:29 2014  reduce to 838266 relation sets and 784061 unique ideals
Wed Dec 17 16:53:29 2014  commencing full merge
Wed Dec 17 16:53:37 2014  memory use: 100.8 MB
Wed Dec 17 16:53:37 2014  found 433970 cycles, need 426261
Wed Dec 17 16:53:37 2014  weight of 426261 cycles is about 29889740 (70.12/cycle)
Wed Dec 17 16:53:37 2014  distribution of cycle lengths:
Wed Dec 17 16:53:37 2014  1 relations: 29938
Wed Dec 17 16:53:37 2014  2 relations: 40420
Wed Dec 17 16:53:37 2014  3 relations: 45727
Wed Dec 17 16:53:37 2014  4 relations: 45372
Wed Dec 17 16:53:37 2014  5 relations: 44540
Wed Dec 17 16:53:37 2014  6 relations: 41383
Wed Dec 17 16:53:37 2014  7 relations: 37243
Wed Dec 17 16:53:37 2014  8 relations: 31862
Wed Dec 17 16:53:37 2014  9 relations: 27212
Wed Dec 17 16:53:37 2014  10+ relations: 82564
Wed Dec 17 16:53:37 2014  heaviest cycle: 21 relations
Wed Dec 17 16:53:37 2014  commencing cycle optimization
Wed Dec 17 16:53:38 2014  start with 2666987 relations
Wed Dec 17 16:53:40 2014  pruned 82018 relations
Wed Dec 17 16:53:40 2014  memory use: 82.2 MB
Wed Dec 17 16:53:40 2014  distribution of cycle lengths:
Wed Dec 17 16:53:40 2014  1 relations: 29938
Wed Dec 17 16:53:40 2014  2 relations: 41277
Wed Dec 17 16:53:40 2014  3 relations: 47454
Wed Dec 17 16:53:40 2014  4 relations: 46940
Wed Dec 17 16:53:40 2014  5 relations: 46260
Wed Dec 17 16:53:40 2014  6 relations: 42652
Wed Dec 17 16:53:40 2014  7 relations: 38269
Wed Dec 17 16:53:40 2014  8 relations: 32345
Wed Dec 17 16:53:40 2014  9 relations: 27164
Wed Dec 17 16:53:40 2014  10+ relations: 73962
Wed Dec 17 16:53:40 2014  heaviest cycle: 20 relations
Wed Dec 17 16:53:40 2014  RelProcTime: 103
Wed Dec 17 16:53:40 2014  
Wed Dec 17 16:53:40 2014  commencing linear algebra
Wed Dec 17 16:53:40 2014  read 426261 cycles
Wed Dec 17 16:53:41 2014  cycles contain 1293110 unique relations
Wed Dec 17 16:53:50 2014  read 1293110 relations
Wed Dec 17 16:53:51 2014  using 20 quadratic characters above 134215818
Wed Dec 17 16:53:55 2014  building initial matrix
Wed Dec 17 16:54:01 2014  memory use: 163.5 MB
Wed Dec 17 16:54:02 2014  read 426261 cycles
Wed Dec 17 16:54:02 2014  matrix is 426084 x 426261 (126.8 MB) with weight 38777076 (90.97/col)
Wed Dec 17 16:54:02 2014  sparse part has weight 28537926 (66.95/col)
Wed Dec 17 16:54:03 2014  filtering completed in 2 passes
Wed Dec 17 16:54:03 2014  matrix is 425996 x 426173 (126.7 MB) with weight 38773332 (90.98/col)
Wed Dec 17 16:54:03 2014  sparse part has weight 28536367 (66.96/col)
Wed Dec 17 16:54:04 2014  matrix starts at (0, 0)
Wed Dec 17 16:54:04 2014  matrix is 425996 x 426173 (126.7 MB) with weight 38773332 (90.98/col)
Wed Dec 17 16:54:04 2014  sparse part has weight 28536367 (66.96/col)
Wed Dec 17 16:54:04 2014  saving the first 48 matrix rows for later
Wed Dec 17 16:54:04 2014  matrix includes 64 packed rows
Wed Dec 17 16:54:04 2014  matrix is 425948 x 426173 (120.3 MB) with weight 30402993 (71.34/col)
Wed Dec 17 16:54:04 2014  sparse part has weight 27286660 (64.03/col)
Wed Dec 17 16:54:04 2014  using block size 65536 for processor cache size 8192 kB
Wed Dec 17 16:54:05 2014  commencing Lanczos iteration (8 threads)
Wed Dec 17 16:54:05 2014  memory use: 115.6 MB
Wed Dec 17 16:54:13 2014  linear algebra at 2.8%, ETA 0h 4m
Wed Dec 17 16:58:30 2014  lanczos halted after 6736 iterations (dim = 425948)
Wed Dec 17 16:58:31 2014  recovered 38 nontrivial dependencies
Wed Dec 17 16:58:31 2014  BLanczosTime: 291
Wed Dec 17 16:58:31 2014  
Wed Dec 17 16:58:31 2014  commencing square root phase
Wed Dec 17 16:58:31 2014  reading relations for dependency 1
Wed Dec 17 16:58:31 2014  read 213248 cycles
Wed Dec 17 16:58:31 2014  cycles contain 646296 unique relations
Wed Dec 17 16:58:39 2014  read 646296 relations
Wed Dec 17 16:58:40 2014  multiplying 646296 relations
Wed Dec 17 16:58:52 2014  multiply complete, coefficients have about 19.49 million bits
Wed Dec 17 16:58:52 2014  initial square root is modulo 395191
Wed Dec 17 16:59:07 2014  sqrtTime: 36
--
n: 12146312433397368936360587577099195212460070517511755926977322930699126765134011337625391433075604847395036508946854103644964239533490729
m: 10000000000000000000000000000000
deg: 5
c5: 1000
c0: 89
skew: 0.62
# Murphy_E = 7.395e-10
type: snfs
lss: 1
rlim: 3000000
alim: 3000000
lpbr: 27
lpba: 27
mfbr: 50
mfba: 50
rlambda: 2.4
alambda: 2.4
software ソフトウェア
yafu v1.34.3
execution environment 実行環境
Gentoo Linux, Intel(R) Core(TM) i7-3770K CPU

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300 / 2318Serge BatalovDecember 10, 2014 19:45:46 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 46 秒 (日本時間)

10159+899

c158

name 名前Serge Batalov
date 日付December 8, 2014 19:30:50 UTC 2014 年 12 月 9 日 (火) 4 時 30 分 50 秒 (日本時間)
composite number 合成数
10101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101011<158>
prime factors 素因数
418066928029724197863359794671077<33>
24161227362839683667458959033655950659734541886840843434189294648382573846544556307764273032944390102310914890227627393781143<125>
factorization results 素因数分解の結果
Using B1=3000000, B2=11414255590, polynomial Dickson(12), sigma=3473475398
Step 1 took 11041ms
********** Factor found in step 1: 418066928029724197863359794671077
Found probable prime factor of 33 digits: 418066928029724197863359794671077
Probable prime cofactor

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e62320Serge BatalovDecember 8, 2014 19:27:25 UTC 2014 年 12 月 9 日 (火) 4 時 27 分 25 秒 (日本時間)

10160+899

c160

name 名前Serge Batalov
date 日付December 9, 2014 05:35:20 UTC 2014 年 12 月 9 日 (火) 14 時 35 分 20 秒 (日本時間)
composite number 合成数
1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111121<160>
prime factors 素因数
507036567746187542160648729747573735524974451321799953<54>
2191382598004866809482485731143672972656373993550352099137056498602568791868927609394469581894796436414657<106>
factorization results 素因数分解の結果
Divisors found:
 r1=507036567746187542160648729747573735524974451321799953 (pp54)
 r2=2191382598004866809482485731143672972656373993550352099137056498602568791868927609394469581894796436414657 (pp106)
Version: Msieve v. 1.51 (SVN 719M)
Total time: 10.33 hours.
Scaled time: 24.80 units (timescale=2.400).
Factorization parameters were as follows:
n: 1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111121
m: 100000000000000000000000000000000
deg: 5
c5: 1
c0: 89
skew: 2.45
# Murphy_E = 8.632e-10
type: snfs
lss: 1
rlim: 3200000
alim: 3200000
lpbr: 27
lpba: 27
mfbr: 51
mfba: 51
rlambda: 2.4
alambda: 2.4
Factor base limits: 3200000/3200000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 51/51
Sieved rational special-q in [1600000, 2600001)
Primes: , ,
Relations: relations
Max relations in full relation-set:
Initial matrix:
Pruned matrix : 429284 x 429509
Total sieving time: 10.14 hours.
Total relation processing time: 0.07 hours.
Matrix solve time: 0.09 hours.
Time per square root: 0.03 hours.
Prototype def-par.txt line would be:
snfs,160.000,5,0,0,0,0,0,0,0,0,3200000,3200000,27,27,51,51,2.4,2.4,100000
total time: 10.33 hours.

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e62320Serge BatalovDecember 8, 2014 19:27:26 UTC 2014 年 12 月 9 日 (火) 4 時 27 分 26 秒 (日本時間)

10161+899

c147

name 名前Cyp
date 日付December 16, 2014 10:59:27 UTC 2014 年 12 月 16 日 (火) 19 時 59 分 27 秒 (日本時間)
composite number 合成数
505981071620944341158926377599079219737931476266611282912017110419693401374279138494138667794842124619524143550902476876736055116281229874508670033<147>
prime factors 素因数
7077420257394526886699862503819680007120138928995743723023561459031374737<73>
71492302734501683208167210263998261933781412684453825797834508325358550209<74>
factorization results 素因数分解の結果
12/16/14 08:48:23 v1.34.3, 
12/16/14 08:48:23 v1.34.3, ****************************
12/16/14 08:48:23 v1.34.3, Starting factorization of 505981071620944341158926377599079219737931476266611282912017110419693401374279138494138667794842124619524143550902476876736055116281229874508670033
12/16/14 08:48:23 v1.34.3, using pretesting plan: none
12/16/14 08:48:23 v1.34.3, no tune info: using qs/gnfs crossover of 95 digits
12/16/14 08:48:23 v1.34.3, ****************************
12/16/14 08:48:23 v1.34.3, nfs: commencing nfs on c147: 505981071620944341158926377599079219737931476266611282912017110419693401374279138494138667794842124619524143550902476876736055116281229874508670033
12/16/14 08:48:23 v1.34.3, nfs: continuing with sieving - could not determine last special q; using default startq
12/16/14 08:48:23 v1.34.3, nfs: commencing lattice sieving with 8 threads
12/16/14 08:56:48 v1.34.3, nfs: commencing lattice sieving with 8 threads
[34 lines snipped]
12/16/14 11:40:30 v1.34.3, nfs: commencing lattice sieving with 8 threads
12/16/14 11:45:01 v1.34.3, nfs: commencing lattice sieving with 8 threads
12/16/14 11:49:36 v1.34.3, nfs: commencing msieve filtering
12/16/14 11:51:26 v1.34.3, nfs: commencing msieve linear algebra
12/16/14 11:58:08 v1.34.3, nfs: commencing msieve sqrt
12/16/14 11:59:26 v1.34.3, prp73 = 7077420257394526886699862503819680007120138928995743723023561459031374737
12/16/14 11:59:26 v1.34.3, prp74 = 71492302734501683208167210263998261933781412684453825797834508325358550209
12/16/14 11:59:26 v1.34.3, NFS elapsed time = 11462.8116 seconds.
12/16/14 11:59:26 v1.34.3, 
12/16/14 11:59:26 v1.34.3, 
12/16/14 11:59:26 v1.34.3, Total factoring time = 11462.8124 seconds
--
Tue Dec 16 11:49:36 2014  
Tue Dec 16 11:49:36 2014  commencing relation filtering
Tue Dec 16 11:49:36 2014  estimated available RAM is 15987.3 MB
Tue Dec 16 11:49:36 2014  commencing duplicate removal, pass 1
Tue Dec 16 11:50:04 2014  found 1286346 hash collisions in 10266114 relations
Tue Dec 16 11:50:12 2014  added 366155 free relations
Tue Dec 16 11:50:12 2014  commencing duplicate removal, pass 2
Tue Dec 16 11:50:20 2014  found 786032 duplicates and 9846237 unique relations
Tue Dec 16 11:50:20 2014  memory use: 41.3 MB
Tue Dec 16 11:50:20 2014  reading ideals above 100000
Tue Dec 16 11:50:20 2014  commencing singleton removal, initial pass
Tue Dec 16 11:51:03 2014  memory use: 344.5 MB
Tue Dec 16 11:51:03 2014  reading all ideals from disk
Tue Dec 16 11:51:03 2014  memory use: 346.0 MB
Tue Dec 16 11:51:03 2014  keeping 10320292 ideals with weight <= 200, target excess is 51481
Tue Dec 16 11:51:04 2014  commencing in-memory singleton removal
Tue Dec 16 11:51:04 2014  begin with 9846237 relations and 10320292 unique ideals
Tue Dec 16 11:51:07 2014  reduce to 4549113 relations and 3894603 ideals in 13 passes
Tue Dec 16 11:51:07 2014  max relations containing the same ideal: 123
Tue Dec 16 11:51:08 2014  removing 1193106 relations and 895710 ideals in 297396 cliques
Tue Dec 16 11:51:08 2014  commencing in-memory singleton removal
Tue Dec 16 11:51:08 2014  begin with 3356007 relations and 3894603 unique ideals
Tue Dec 16 11:51:10 2014  reduce to 3112080 relations and 2734664 ideals in 9 passes
Tue Dec 16 11:51:10 2014  max relations containing the same ideal: 94
Tue Dec 16 11:51:10 2014  removing 978700 relations and 681304 ideals in 297396 cliques
Tue Dec 16 11:51:11 2014  commencing in-memory singleton removal
Tue Dec 16 11:51:11 2014  begin with 2133380 relations and 2734664 unique ideals
Tue Dec 16 11:51:11 2014  reduce to 1912909 relations and 1811012 ideals in 11 passes
Tue Dec 16 11:51:11 2014  max relations containing the same ideal: 68
Tue Dec 16 11:51:12 2014  removing 220324 relations and 178145 ideals in 42179 cliques
Tue Dec 16 11:51:12 2014  commencing in-memory singleton removal
Tue Dec 16 11:51:12 2014  begin with 1692585 relations and 1811012 unique ideals
Tue Dec 16 11:51:12 2014  reduce to 1674304 relations and 1614232 ideals in 7 passes
Tue Dec 16 11:51:12 2014  max relations containing the same ideal: 63
Tue Dec 16 11:51:13 2014  relations with 0 large ideals: 1137
Tue Dec 16 11:51:13 2014  relations with 1 large ideals: 460
Tue Dec 16 11:51:13 2014  relations with 2 large ideals: 7429
Tue Dec 16 11:51:13 2014  relations with 3 large ideals: 53709
Tue Dec 16 11:51:13 2014  relations with 4 large ideals: 196608
Tue Dec 16 11:51:13 2014  relations with 5 large ideals: 403665
Tue Dec 16 11:51:13 2014  relations with 6 large ideals: 498648
Tue Dec 16 11:51:13 2014  relations with 7+ large ideals: 512648
Tue Dec 16 11:51:13 2014  commencing 2-way merge
Tue Dec 16 11:51:13 2014  reduce to 1001503 relation sets and 941431 unique ideals
Tue Dec 16 11:51:13 2014  commencing full merge
Tue Dec 16 11:51:22 2014  memory use: 119.6 MB
Tue Dec 16 11:51:22 2014  found 507720 cycles, need 499631
Tue Dec 16 11:51:22 2014  weight of 499631 cycles is about 35313542 (70.68/cycle)
Tue Dec 16 11:51:22 2014  distribution of cycle lengths:
Tue Dec 16 11:51:22 2014  1 relations: 50472
Tue Dec 16 11:51:22 2014  2 relations: 48554
Tue Dec 16 11:51:22 2014  3 relations: 51103
Tue Dec 16 11:51:22 2014  4 relations: 50023
Tue Dec 16 11:51:22 2014  5 relations: 48047
Tue Dec 16 11:51:22 2014  6 relations: 44672
Tue Dec 16 11:51:22 2014  7 relations: 40978
Tue Dec 16 11:51:22 2014  8 relations: 35848
Tue Dec 16 11:51:22 2014  9 relations: 30086
Tue Dec 16 11:51:22 2014  10+ relations: 99848
Tue Dec 16 11:51:22 2014  heaviest cycle: 20 relations
Tue Dec 16 11:51:23 2014  commencing cycle optimization
Tue Dec 16 11:51:23 2014  start with 3084608 relations
Tue Dec 16 11:51:25 2014  pruned 81624 relations
Tue Dec 16 11:51:25 2014  memory use: 99.5 MB
Tue Dec 16 11:51:25 2014  distribution of cycle lengths:
Tue Dec 16 11:51:25 2014  1 relations: 50472
Tue Dec 16 11:51:25 2014  2 relations: 49503
Tue Dec 16 11:51:25 2014  3 relations: 52730
Tue Dec 16 11:51:25 2014  4 relations: 51402
Tue Dec 16 11:51:25 2014  5 relations: 49722
Tue Dec 16 11:51:25 2014  6 relations: 45995
Tue Dec 16 11:51:25 2014  7 relations: 41876
Tue Dec 16 11:51:25 2014  8 relations: 36122
Tue Dec 16 11:51:25 2014  9 relations: 30097
Tue Dec 16 11:51:25 2014  10+ relations: 91712
Tue Dec 16 11:51:25 2014  heaviest cycle: 20 relations
Tue Dec 16 11:51:26 2014  RelProcTime: 110
Tue Dec 16 11:51:26 2014  
Tue Dec 16 11:51:26 2014  commencing linear algebra
Tue Dec 16 11:51:26 2014  read 499631 cycles
Tue Dec 16 11:51:27 2014  cycles contain 1629813 unique relations
Tue Dec 16 11:51:36 2014  read 1629813 relations
Tue Dec 16 11:51:37 2014  using 20 quadratic characters above 134214894
Tue Dec 16 11:51:42 2014  building initial matrix
Tue Dec 16 11:51:50 2014  memory use: 200.3 MB
Tue Dec 16 11:51:51 2014  read 499631 cycles
Tue Dec 16 11:51:51 2014  matrix is 499459 x 499631 (150.1 MB) with weight 45292947 (90.65/col)
Tue Dec 16 11:51:51 2014  sparse part has weight 33842645 (67.74/col)
Tue Dec 16 11:51:53 2014  filtering completed in 2 passes
Tue Dec 16 11:51:53 2014  matrix is 499242 x 499418 (150.0 MB) with weight 45285967 (90.68/col)
Tue Dec 16 11:51:53 2014  sparse part has weight 33840558 (67.76/col)
Tue Dec 16 11:51:54 2014  matrix starts at (0, 0)
Tue Dec 16 11:51:54 2014  matrix is 499242 x 499418 (150.0 MB) with weight 45285967 (90.68/col)
Tue Dec 16 11:51:54 2014  sparse part has weight 33840558 (67.76/col)
Tue Dec 16 11:51:54 2014  saving the first 48 matrix rows for later
Tue Dec 16 11:51:54 2014  matrix includes 64 packed rows
Tue Dec 16 11:51:54 2014  matrix is 499194 x 499418 (142.0 MB) with weight 35549467 (71.18/col)
Tue Dec 16 11:51:54 2014  sparse part has weight 32239495 (64.55/col)
Tue Dec 16 11:51:54 2014  using block size 65536 for processor cache size 8192 kB
Tue Dec 16 11:51:55 2014  commencing Lanczos iteration (8 threads)
Tue Dec 16 11:51:55 2014  memory use: 137.7 MB
Tue Dec 16 11:52:04 2014  linear algebra at 2.4%, ETA 0h 6m
Tue Dec 16 11:58:08 2014  lanczos halted after 7895 iterations (dim = 499194)
Tue Dec 16 11:58:08 2014  recovered 38 nontrivial dependencies
Tue Dec 16 11:58:08 2014  BLanczosTime: 402
Tue Dec 16 11:58:08 2014  
Tue Dec 16 11:58:08 2014  commencing square root phase
Tue Dec 16 11:58:08 2014  reading relations for dependency 1
Tue Dec 16 11:58:08 2014  read 249918 cycles
Tue Dec 16 11:58:08 2014  cycles contain 816166 unique relations
Tue Dec 16 11:58:16 2014  read 816166 relations
Tue Dec 16 11:58:18 2014  multiplying 816166 relations
Tue Dec 16 11:58:31 2014  multiply complete, coefficients have about 20.42 million bits
Tue Dec 16 11:58:31 2014  initial square root is modulo 733741
Tue Dec 16 11:58:47 2014  GCD is N, no factor found
Tue Dec 16 11:58:47 2014  reading relations for dependency 2
Tue Dec 16 11:58:47 2014  read 249754 cycles
Tue Dec 16 11:58:47 2014  cycles contain 815904 unique relations
Tue Dec 16 11:58:55 2014  read 815904 relations
Tue Dec 16 11:58:57 2014  multiplying 815904 relations
Tue Dec 16 11:59:10 2014  multiply complete, coefficients have about 20.42 million bits
Tue Dec 16 11:59:10 2014  initial square root is modulo 730781
Tue Dec 16 11:59:26 2014  sqrtTime: 78
--
n: 505981071620944341158926377599079219737931476266611282912017110419693401374279138494138667794842124619524143550902476876736055116281229874508670033
m: 100000000000000000000000000000000
deg: 5
c5: 10
c0: 89
skew: 1.55
# Murphy_E = 5.716e-10
type: snfs
lss: 1
rlim: 3400000
alim: 3400000
lpbr: 27
lpba: 27
mfbr: 51
mfba: 51
rlambda: 2.4
alambda: 2.4
software ソフトウェア
yafu v1.34.3
execution environment 実行環境
Gentoo Linux, Intel(R) Core(TM) i7-3770K CPU

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300 / 2318Serge BatalovDecember 10, 2014 19:45:46 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 46 秒 (日本時間)

10162+899

c141

name 名前Jo Yeong Uk
date 日付January 3, 2015 09:28:51 UTC 2015 年 1 月 3 日 (土) 18 時 28 分 51 秒 (日本時間)
composite number 合成数
121735644101722652186733166426015135441205807481926067490189768714303175842368674984224246092216600340784079332907007631351754550978913727943<141>
prime factors 素因数
1847432721526064641426435250289837949897<40>
65894493847204024329407413119514366333267280546275647392960939605788315629501580534436314562250216719<101>
factorization results 素因数分解の結果
Number: 11121_162
N=121735644101722652186733166426015135441205807481926067490189768714303175842368674984224246092216600340784079332907007631351754550978913727943
  ( 141 digits)
SNFS difficulty: 162 digits.
Divisors found:
 r1=1847432721526064641426435250289837949897
 r2=65894493847204024329407413119514366333267280546275647392960939605788315629501580534436314562250216719
Version: 
Total time: 7.31 hours.
Scaled time: 38.35 units (timescale=5.249).
Factorization parameters were as follows:
n: 121735644101722652186733166426015135441205807481926067490189768714303175842368674984224246092216600340784079332907007631351754550978913727943
m: 100000000000000000000000000000000
deg: 5
c5: 100
c0: 89
skew: 0.98
# Murphy_E = 6.595e-10
type: snfs
lss: 1
rlim: 3600000
alim: 3600000
lpbr: 27
lpba: 27
mfbr: 51
mfba: 51
rlambda: 2.4
alambda: 2.4
Factor base limits: 3600000/3600000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 51/51
Sieved rational special-q in [1800000, 2775001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 8986424
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 587971 x 588219
Total sieving time: 6.62 hours.
Total relation processing time: 0.29 hours.
Matrix solve time: 0.32 hours.
Time per square root: 0.07 hours.
Prototype def-par.txt line would be:
snfs,162,5,0,0,0,0,0,0,0,0,3600000,3600000,27,27,51,51,2.4,2.4,75000
total time: 7.31 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz stepping 04
Memory: 49373664k/51380224k available (5220k kernel code, 1086460k absent, 920100k reserved, 7121k data, 1264k init)
Calibrating delay loop (skipped), value calculated using timer frequency.. 6799.88 BogoMIPS (lpj=3399941)
Total of 12 processors activated (81598.58 BogoMIPS).
software ソフトウェア
GGNFS / Msieve v1.39
execution environment 実行環境
Core i7-4930K

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300 / 2318Serge BatalovDecember 10, 2014 19:45:47 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 47 秒 (日本時間)

10165+899

c132

name 名前Robert Backstrom
date 日付January 7, 2015 16:59:09 UTC 2015 年 1 月 8 日 (木) 1 時 59 分 9 秒 (日本時間)
composite number 合成数
239027770066034273454381884708793906912858127682541685207769421236369654922916041042067299583423927353944476687912128222142676876899<132>
prime factors 素因数
19219961135878697885427553439064242535825735835150531<53>
12436433579453562488478768713590475091473127548781220435552134325488680011266529<80>
factorization results 素因数分解の結果
Number: n
N=239027770066034273454381884708793906912858127682541685207769421236369654922916041042067299583423927353944476687912128222142676876899
  ( 132 digits)
SNFS difficulty: 165 digits.
Divisors found:

Thu Jan  8 03:55:46 2015  prp53 factor: 19219961135878697885427553439064242535825735835150531
Thu Jan  8 03:55:46 2015  prp80 factor: 12436433579453562488478768713590475091473127548781220435552134325488680011266529
Thu Jan  8 03:55:46 2015  elapsed time 00:29:20 (Msieve 1.44 - dependency 7)

Version: GGNFS-0.77.1-20060513-nocona
Total time: 0.00 hours.
Scaled time: 0.00 units (timescale=1.367).
Factorization parameters were as follows:
#
#  N = 10^165+89 1(163)21
#
n: 239027770066034273454381884708793906912858127682541685207769421236369654922916041042067299583423927353944476687912128222142676876899
m: 1000000000000000000000000000000000
deg: 5
c5: 1
c0: 89
skew: 2.45
# Murphy_E = 5.509e-10
type: snfs
lss: 1
rlim: 3900000
alim: 3900000
lpbr: 27
lpba: 27
mfbr: 51
mfba: 51
rlambda: 2.4
alambda: 2.4
Factor base limits: 3900000/3900000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 51/51
Sieved  special-q in [100000, 3550000)
Primes: RFBsize:276611, AFBsize:276164,
Relations:
Max relations in full relation-set: 28
Initial matrix:
Pruned matrix :

Msieve: found 1315454 hash collisions in 12638265 relations (12083076 unique)
Msieve: matrix is 437159 x 437385 (122.7 MB)

Total sieving time: 0.00 hours.
Total relation processing time: 0hrs 13min 9sec.
Matrix solve time: 0.00 hours.
Total square root time: 0hrs 12min 57sec.

Prototype def-par.txt line would be:
snfs,165,5,0,0,0,0,0,0,0,0,3900000,3900000,27,27,51,51,2.4,2.4,100000
total time: 0.00 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM) i7 CPU         950  @ 3.07GHz stepping 05
CPU1: Intel(R) Core(TM) i7 CPU         950  @ 3.07GHz stepping 05
CPU2: Intel(R) Core(TM) i7 CPU         950  @ 3.07GHz stepping 05
CPU3: Intel(R) Core(TM) i7 CPU         950  @ 3.07GHz stepping 05
CPU4: Intel(R) Core(TM) i7 CPU         950  @ 3.07GHz stepping 05
CPU5: Intel(R) Core(TM) i7 CPU         950  @ 3.07GHz stepping 05
CPU6: Intel(R) Core(TM) i7 CPU         950  @ 3.07GHz stepping 05
CPU7: Intel(R) Core(TM) i7 CPU         950  @ 3.07GHz stepping 05
Memory: 6059548k/6815744k available (3972k kernel code, 525892k absent, 230304k reserved, 2498k data, 1292k init)
Calibrating delay loop (skipped), value calculated using timer frequency.. 6206.79 BogoMIPS (lpj=3103397)
Calibrating delay using timer specific routine.. 6205.99 BogoMIPS (lpj=3102996)
Calibrating delay using timer specific routine.. 6206.00 BogoMIPS (lpj=3103003)
Calibrating delay using timer specific routine.. 6205.99 BogoMIPS (lpj=3102996)
Calibrating delay using timer specific routine.. 6205.98 BogoMIPS (lpj=3102992)
Calibrating delay using timer specific routine.. 6205.99 BogoMIPS (lpj=3102997)
Calibrating delay using timer specific routine.. 6205.99 BogoMIPS (lpj=3102995)
Calibrating delay using timer specific routine.. 6205.98 BogoMIPS (lpj=3102990)
Total of 8 processors activated (49648.73 BogoMIPS).

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300 / 2318Serge BatalovDecember 10, 2014 19:45:47 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 47 秒 (日本時間)

10168+899

c140

name 名前Serge Batalov
date 日付December 17, 2014 22:20:46 UTC 2014 年 12 月 18 日 (木) 7 時 20 分 46 秒 (日本時間)
composite number 合成数
64845856885819108135383742709405022079496539234193621196690064506877470902498193345814830924594134071590042332416139343781657133721863622331<140>
prime factors 素因数
178523619388660563657934436941514119<36>
363234047729249530871209594976807887639708993256958608976876703514683116846567725399019717782900298709549<105>
factorization results 素因数分解の結果
Using B1=3000000, B2=11414255590, polynomial Dickson(12), sigma=1158463843
Step 1 took 9327ms
Step 2 took 7478ms
********** Factor found in step 2: 178523619388660563657934436941514119
Found probable prime factor of 36 digits: 178523619388660563657934436941514119
Probable prime cofactor

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300 / 2318Serge BatalovDecember 10, 2014 19:45:48 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 48 秒 (日本時間)

10170+899

c158

name 名前Serge Batalov
date 日付December 11, 2014 01:31:39 UTC 2014 年 12 月 11 日 (木) 10 時 31 分 39 秒 (日本時間)
composite number 合成数
21166556864193771137177951816960397298020122783719944255511571926448791331714606417949226165226565370181567040037868759803159164928018445012270009680260434827<158>
prime factors 素因数
6006958935223296693109181915607469<34>
composite cofactor 合成数の残り
3523672642421176579680748266090062595457893514962820825040116687202868090858254028940984384022492076573999037664599928572183<124>
factorization results 素因数分解の結果
Input number is 21166556864193771137177951816960397298020122783719944255511571926448791331714606417949226165226565370181567040037868759803159164928018445012270009680260434827 (158 digits)
Using B1=3000000, B2=11414255590, polynomial Dickson(12), sigma=1784802931
Step 1 took 11005ms
********** Factor found in step 1: 6006958935223296693109181915607469
Found probable prime factor of 34 digits: 6006958935223296693109181915607469
Composite cofactor 3523672642421176579680748266090062595457893514962820825040116687202868090858254028940984384022492076573999037664599928572183 has 124 digits

c124

name 名前Jo Yeong Uk
date 日付April 9, 2015 13:39:47 UTC 2015 年 4 月 9 日 (木) 22 時 39 分 47 秒 (日本時間)
composite number 合成数
3523672642421176579680748266090062595457893514962820825040116687202868090858254028940984384022492076573999037664599928572183<124>
prime factors 素因数
2461956012521471705078882374257495241534109039424859767325549<61>
1431249228052747436470139456413891366816930888995990086213019667<64>
factorization results 素因数分解の結果
Number: 11121_170
N=3523672642421176579680748266090062595457893514962820825040116687202868090858254028940984384022492076573999037664599928572183
  ( 124 digits)
SNFS difficulty: 170 digits.
Divisors found:
 r1=2461956012521471705078882374257495241534109039424859767325549
 r2=1431249228052747436470139456413891366816930888995990086213019667
Version: 
Total time: 13.82 hours.
Scaled time: 72.50 units (timescale=5.246).
Factorization parameters were as follows:
n: 3523672642421176579680748266090062595457893514962820825040116687202868090858254028940984384022492076573999037664599928572183
m: 10000000000000000000000000000000000
deg: 5
c5: 1
c0: 89
skew: 2.45
# Murphy_E = 3.499e-10
type: snfs
lss: 1
rlim: 5600000
alim: 5600000
lpbr: 27
lpba: 27
mfbr: 52
mfba: 52
rlambda: 2.4
alambda: 2.4
Factor base limits: 5600000/5600000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 52/52
Sieved rational special-q in [2800000, 4500001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 10401933
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 880774 x 881022
Total sieving time: 12.47 hours.
Total relation processing time: 0.44 hours.
Matrix solve time: 0.75 hours.
Time per square root: 0.16 hours.
Prototype def-par.txt line would be:
snfs,170,5,0,0,0,0,0,0,0,0,5600000,5600000,27,27,52,52,2.4,2.4,100000
total time: 13.82 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz stepping 04
Memory: 49373664k/51380224k available (5220k kernel code, 1086460k absent, 920100k reserved, 7121k data, 1264k init)
Calibrating delay loop (skipped), value calculated using timer frequency.. 6800.24 BogoMIPS (lpj=3400120)
Total of 12 processors activated (81602.88 BogoMIPS).
software ソフトウェア
GGNFS / Msieve v1.39
execution environment 実行環境
Core i7-4930K

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300Serge BatalovDecember 10, 2014 19:45:48 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 48 秒 (日本時間)
4511e6600 / 3918Pierre JammesJanuary 5, 2015 20:55:19 UTC 2015 年 1 月 6 日 (火) 5 時 55 分 19 秒 (日本時間)
5043e6140 / 7407Pierre JammesFebruary 18, 2015 06:47:41 UTC 2015 年 2 月 18 日 (水) 15 時 47 分 41 秒 (日本時間)

10172+899

c155

name 名前Serge Batalov
date 日付December 11, 2014 01:31:42 UTC 2014 年 12 月 11 日 (木) 10 時 31 分 42 秒 (日本時間)
composite number 合成数
26912733648693970287684202814911211766726109204955016553484343443628912074280586542619548193602058832125653545997778311427856253796980551077717423350045337<155>
prime factors 素因数
124746754177523706301896936024194303<36>
composite cofactor 合成数の残り
215738949090372262924653430817585114742468402245762145151833713705971863792686454954547968100474388604970223217464651879<120>
factorization results 素因数分解の結果
Input number is 26912733648693970287684202814911211766726109204955016553484343443628912074280586542619548193602058832125653545997778311427856253796980551077717423350045337 (155 digits)
Using B1=3000000, B2=11414255590, polynomial Dickson(12), sigma=3096814170
Step 1 took 11887ms
Step 2 took 2017ms
********** Factor found in step 2: 124746754177523706301896936024194303
Found probable prime factor of 36 digits: 124746754177523706301896936024194303
Composite cofactor 215738949090372262924653430817585114742468402245762145151833713705971863792686454954547968100474388604970223217464651879 has 120 digits

c120

name 名前Cyp
date 日付December 13, 2014 03:05:53 UTC 2014 年 12 月 13 日 (土) 12 時 5 分 53 秒 (日本時間)
composite number 合成数
215738949090372262924653430817585114742468402245762145151833713705971863792686454954547968100474388604970223217464651879<120>
prime factors 素因数
20640938525289351614189443926938069902743413<44>
10451993199148775712996928394414115361139488491547927675903170728929146882283<77>
factorization results 素因数分解の結果
12/12/14 23:12:29 v1.34.3, 
12/12/14 23:12:29 v1.34.3, ****************************
12/12/14 23:12:29 v1.34.3, Starting factorization of 215738949090372262924653430817585114742468402245762145151833713705971863792686454954547968100474388604970223217464651879
12/12/14 23:12:29 v1.34.3, using pretesting plan: none
12/12/14 23:12:29 v1.34.3, no tune info: using qs/gnfs crossover of 95 digits
12/12/14 23:12:29 v1.34.3, ****************************
12/12/14 23:12:29 v1.34.3, rho: x^2 + 3, starting 1000 iterations on C120
12/12/14 23:12:29 v1.34.3, rho: x^2 + 2, starting 1000 iterations on C120
12/12/14 23:12:29 v1.34.3, rho: x^2 + 1, starting 1000 iterations on C120
12/12/14 23:12:29 v1.34.3, final ECM pretested depth: 0.00
12/12/14 23:12:29 v1.34.3, scheduler: switching to sieve method
12/12/14 23:12:29 v1.34.3, nfs: commencing nfs on c120: 215738949090372262924653430817585114742468402245762145151833713705971863792686454954547968100474388604970223217464651879
12/12/14 23:12:29 v1.34.3, nfs: commencing poly selection with 8 threads
12/12/14 23:12:29 v1.34.3, nfs: setting deadline of 1687 seconds
12/12/14 23:42:10 v1.34.3, nfs: completed 312 ranges of size 250 in 1780.5705 seconds
12/12/14 23:42:10 v1.34.3, nfs: best poly = # norm 2.141475e-11 alpha -6.045723 e 3.041e-10 rroots 5
12/12/14 23:42:10 v1.34.3, nfs: commencing lattice sieving with 8 threads
12/12/14 23:47:19 v1.34.3, nfs: commencing lattice sieving with 8 threads
[37 lines snipped]
12/13/14 03:20:55 v1.34.3, nfs: commencing lattice sieving with 8 threads
12/13/14 03:26:49 v1.34.3, nfs: commencing lattice sieving with 8 threads
12/13/14 03:32:28 v1.34.3, nfs: commencing msieve filtering
12/13/14 03:34:09 v1.34.3, nfs: commencing lattice sieving with 8 threads
12/13/14 03:40:23 v1.34.3, nfs: commencing lattice sieving with 8 threads
12/13/14 03:46:12 v1.34.3, nfs: commencing msieve filtering
12/13/14 03:48:13 v1.34.3, nfs: commencing msieve linear algebra
12/13/14 04:03:55 v1.34.3, nfs: commencing msieve sqrt
12/13/14 04:05:52 v1.34.3, prp77 = 10451993199148775712996928394414115361139488491547927675903170728929146882283
12/13/14 04:05:52 v1.34.3, prp44 = 20640938525289351614189443926938069902743413
12/13/14 04:05:52 v1.34.3, NFS elapsed time = 17603.3439 seconds.
12/13/14 04:05:52 v1.34.3, 
12/13/14 04:05:52 v1.34.3, 
12/13/14 04:05:52 v1.34.3, Total factoring time = 17603.3691 seconds
--
Sat Dec 13 03:32:28 2014  
Sat Dec 13 03:32:28 2014  commencing relation filtering
Sat Dec 13 03:32:28 2014  estimated available RAM is 15987.3 MB
Sat Dec 13 03:32:28 2014  commencing duplicate removal, pass 1
Sat Dec 13 03:32:59 2014  found 1114599 hash collisions in 10098547 relations
Sat Dec 13 03:33:10 2014  added 62714 free relations
Sat Dec 13 03:33:10 2014  commencing duplicate removal, pass 2
Sat Dec 13 03:33:19 2014  found 579061 duplicates and 9582200 unique relations
Sat Dec 13 03:33:19 2014  memory use: 41.3 MB
Sat Dec 13 03:33:19 2014  reading ideals above 100000
Sat Dec 13 03:33:19 2014  commencing singleton removal, initial pass
Sat Dec 13 03:34:04 2014  memory use: 344.5 MB
Sat Dec 13 03:34:04 2014  reading all ideals from disk
Sat Dec 13 03:34:04 2014  memory use: 340.7 MB
Sat Dec 13 03:34:04 2014  keeping 10797214 ideals with weight <= 200, target excess is 49369
Sat Dec 13 03:34:05 2014  commencing in-memory singleton removal
Sat Dec 13 03:34:05 2014  begin with 9582200 relations and 10797214 unique ideals
Sat Dec 13 03:34:09 2014  reduce to 3115064 relations and 3102548 ideals in 22 passes
Sat Dec 13 03:34:09 2014  max relations containing the same ideal: 97
Sat Dec 13 03:46:12 2014  
Sat Dec 13 03:46:12 2014  commencing relation filtering
Sat Dec 13 03:46:12 2014  estimated available RAM is 15987.3 MB
Sat Dec 13 03:46:12 2014  commencing duplicate removal, pass 1
Sat Dec 13 03:46:45 2014  found 1222381 hash collisions in 10673976 relations
Sat Dec 13 03:46:56 2014  added 86 free relations
Sat Dec 13 03:46:56 2014  commencing duplicate removal, pass 2
Sat Dec 13 03:47:04 2014  found 632230 duplicates and 10041832 unique relations
Sat Dec 13 03:47:04 2014  memory use: 41.3 MB
Sat Dec 13 03:47:04 2014  reading ideals above 720000
Sat Dec 13 03:47:04 2014  commencing singleton removal, initial pass
Sat Dec 13 03:47:47 2014  memory use: 344.5 MB
Sat Dec 13 03:47:47 2014  reading all ideals from disk
Sat Dec 13 03:47:47 2014  memory use: 286.9 MB
Sat Dec 13 03:47:47 2014  commencing in-memory singleton removal
Sat Dec 13 03:47:47 2014  begin with 10041832 relations and 10931358 unique ideals
Sat Dec 13 03:47:51 2014  reduce to 3747195 relations and 3511900 ideals in 17 passes
Sat Dec 13 03:47:51 2014  max relations containing the same ideal: 79
Sat Dec 13 03:47:51 2014  removing 498388 relations and 448240 ideals in 50148 cliques
Sat Dec 13 03:47:52 2014  commencing in-memory singleton removal
Sat Dec 13 03:47:52 2014  begin with 3248807 relations and 3511900 unique ideals
Sat Dec 13 03:47:53 2014  reduce to 3189950 relations and 3003689 ideals in 10 passes
Sat Dec 13 03:47:53 2014  max relations containing the same ideal: 69
Sat Dec 13 03:47:54 2014  removing 368559 relations and 318411 ideals in 50148 cliques
Sat Dec 13 03:47:54 2014  commencing in-memory singleton removal
Sat Dec 13 03:47:54 2014  begin with 2821391 relations and 3003689 unique ideals
Sat Dec 13 03:47:55 2014  reduce to 2783303 relations and 2646560 ideals in 10 passes
Sat Dec 13 03:47:55 2014  max relations containing the same ideal: 66
Sat Dec 13 03:47:56 2014  relations with 0 large ideals: 499
Sat Dec 13 03:47:56 2014  relations with 1 large ideals: 3293
Sat Dec 13 03:47:56 2014  relations with 2 large ideals: 42347
Sat Dec 13 03:47:56 2014  relations with 3 large ideals: 218883
Sat Dec 13 03:47:56 2014  relations with 4 large ideals: 579501
Sat Dec 13 03:47:56 2014  relations with 5 large ideals: 837141
Sat Dec 13 03:47:56 2014  relations with 6 large ideals: 686948
Sat Dec 13 03:47:56 2014  relations with 7+ large ideals: 414691
Sat Dec 13 03:47:56 2014  commencing 2-way merge
Sat Dec 13 03:47:57 2014  reduce to 1565140 relation sets and 1428397 unique ideals
Sat Dec 13 03:47:57 2014  commencing full merge
Sat Dec 13 03:48:08 2014  memory use: 152.3 MB
Sat Dec 13 03:48:08 2014  found 770653 cycles, need 752597
Sat Dec 13 03:48:08 2014  weight of 752597 cycles is about 52963550 (70.37/cycle)
Sat Dec 13 03:48:08 2014  distribution of cycle lengths:
Sat Dec 13 03:48:08 2014  1 relations: 93681
Sat Dec 13 03:48:08 2014  2 relations: 87925
Sat Dec 13 03:48:08 2014  3 relations: 85061
Sat Dec 13 03:48:08 2014  4 relations: 75740
Sat Dec 13 03:48:08 2014  5 relations: 68522
Sat Dec 13 03:48:08 2014  6 relations: 57549
Sat Dec 13 03:48:08 2014  7 relations: 50831
Sat Dec 13 03:48:08 2014  8 relations: 43512
Sat Dec 13 03:48:08 2014  9 relations: 37459
Sat Dec 13 03:48:08 2014  10+ relations: 152317
Sat Dec 13 03:48:08 2014  heaviest cycle: 21 relations
Sat Dec 13 03:48:09 2014  commencing cycle optimization
Sat Dec 13 03:48:09 2014  start with 4508576 relations
Sat Dec 13 03:48:13 2014  pruned 90514 relations
Sat Dec 13 03:48:13 2014  memory use: 154.3 MB
Sat Dec 13 03:48:13 2014  distribution of cycle lengths:
Sat Dec 13 03:48:13 2014  1 relations: 93681
Sat Dec 13 03:48:13 2014  2 relations: 89732
Sat Dec 13 03:48:13 2014  3 relations: 87740
Sat Dec 13 03:48:13 2014  4 relations: 77210
Sat Dec 13 03:48:13 2014  5 relations: 69693
Sat Dec 13 03:48:13 2014  6 relations: 58119
Sat Dec 13 03:48:13 2014  7 relations: 51020
Sat Dec 13 03:48:13 2014  8 relations: 43446
Sat Dec 13 03:48:13 2014  9 relations: 37120
Sat Dec 13 03:48:13 2014  10+ relations: 144836
Sat Dec 13 03:48:13 2014  heaviest cycle: 21 relations
Sat Dec 13 03:48:13 2014  RelProcTime: 121
Sat Dec 13 03:48:13 2014  
Sat Dec 13 03:48:13 2014  commencing linear algebra
Sat Dec 13 03:48:14 2014  read 752597 cycles
Sat Dec 13 03:48:14 2014  cycles contain 2626631 unique relations
Sat Dec 13 03:48:28 2014  read 2626631 relations
Sat Dec 13 03:48:29 2014  using 20 quadratic characters above 134216738
Sat Dec 13 03:48:37 2014  building initial matrix
Sat Dec 13 03:48:52 2014  memory use: 341.2 MB
Sat Dec 13 03:48:52 2014  read 752597 cycles
Sat Dec 13 03:48:52 2014  matrix is 752405 x 752597 (226.7 MB) with weight 72558592 (96.41/col)
Sat Dec 13 03:48:52 2014  sparse part has weight 51148388 (67.96/col)
Sat Dec 13 03:48:56 2014  filtering completed in 2 passes
Sat Dec 13 03:48:56 2014  matrix is 749141 x 749334 (226.3 MB) with weight 72400086 (96.62/col)
Sat Dec 13 03:48:56 2014  sparse part has weight 51089615 (68.18/col)
Sat Dec 13 03:48:58 2014  matrix starts at (0, 0)
Sat Dec 13 03:48:58 2014  matrix is 749141 x 749334 (226.3 MB) with weight 72400086 (96.62/col)
Sat Dec 13 03:48:58 2014  sparse part has weight 51089615 (68.18/col)
Sat Dec 13 03:48:58 2014  saving the first 48 matrix rows for later
Sat Dec 13 03:48:58 2014  matrix includes 64 packed rows
Sat Dec 13 03:48:58 2014  matrix is 749093 x 749334 (218.6 MB) with weight 57293462 (76.46/col)
Sat Dec 13 03:48:58 2014  sparse part has weight 49808640 (66.47/col)
Sat Dec 13 03:48:58 2014  using block size 65536 for processor cache size 8192 kB
Sat Dec 13 03:49:00 2014  commencing Lanczos iteration (8 threads)
Sat Dec 13 03:49:00 2014  memory use: 209.3 MB
Sat Dec 13 03:49:03 2014  linear algebra at 0.4%, ETA 0h12m
Sat Dec 13 04:03:55 2014  lanczos halted after 11848 iterations (dim = 749093)
Sat Dec 13 04:03:55 2014  recovered 33 nontrivial dependencies
Sat Dec 13 04:03:55 2014  BLanczosTime: 942
Sat Dec 13 04:03:55 2014  
Sat Dec 13 04:03:55 2014  commencing square root phase
Sat Dec 13 04:03:55 2014  reading relations for dependency 1
Sat Dec 13 04:03:55 2014  read 375472 cycles
Sat Dec 13 04:03:55 2014  cycles contain 1315968 unique relations
Sat Dec 13 04:04:06 2014  read 1315968 relations
Sat Dec 13 04:04:09 2014  multiplying 1315968 relations
Sat Dec 13 04:04:56 2014  multiply complete, coefficients have about 58.70 million bits
Sat Dec 13 04:04:56 2014  initial square root is modulo 267421421
Sat Dec 13 04:05:52 2014  sqrtTime: 117
--
n: 215738949090372262924653430817585114742468402245762145151833713705971863792686454954547968100474388604970223217464651879
skew: 94079.89
c0: 41857010884900295708195811120
c1: 1410884984039095957557994
c2: -30624593324140195325
c3: -408880725851172
c4: 4075821412
c5: 14520
Y0: -108241058674153521228151
Y1: 1585697087771
rlim: 5500000
alim: 5500000
lpbr: 27
lpba: 27
mfbr: 54
mfba: 54
rlambda: 2.5
alambda: 2.5
software ソフトウェア
yafu v1.34.3
execution environment 実行環境
Gentoo Linux, Intel(R) Core(TM) i7-3770K CPU

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300 / 2318Serge BatalovDecember 10, 2014 19:45:48 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 48 秒 (日本時間)

10173+899

c143

name 名前Serge Batalov
date 日付December 11, 2014 01:31:46 UTC 2014 年 12 月 11 日 (木) 10 時 31 分 46 秒 (日本時間)
composite number 合成数
13998514755271265325523458117291771560149064316778726745163628708909589349473022810170564045280668000651186706475229929650727781109776734638977<143>
prime factors 素因数
120072911009134695809982832504201001<36>
composite cofactor 合成数の残り
116583454482970858700548535413893963163368772847489827219555997900759407164670982064223789542134354669261977<108>
factorization results 素因数分解の結果
Input number is 13998514755271265325523458117291771560149064316778726745163628708909589349473022810170564045280668000651186706475229929650727781109776734638977 (143 digits)
Using B1=3000000, B2=11414255590, polynomial Dickson(12), sigma=3546495694
Step 1 took 8678ms
Step 2 took 6652ms
********** Factor found in step 2: 120072911009134695809982832504201001
Found probable prime factor of 36 digits: 120072911009134695809982832504201001
Composite cofactor 116583454482970858700548535413893963163368772847489827219555997900759407164670982064223789542134354669261977 has 108 digits

c108

name 名前Cyp
date 日付December 11, 2014 23:52:01 UTC 2014 年 12 月 12 日 (金) 8 時 52 分 1 秒 (日本時間)
composite number 合成数
116583454482970858700548535413893963163368772847489827219555997900759407164670982064223789542134354669261977<108>
prime factors 素因数
17321916450790820346303567327049095679<38>
6730401616597586126987048421046264999216464576893844699174560475029863<70>
factorization results 素因数分解の結果
12/11/14 23:46:52 v1.34.3, 
12/11/14 23:46:52 v1.34.3, ****************************
12/11/14 23:46:52 v1.34.3, Starting factorization of 116583454482970858700548535413893963163368772847489827219555997900759407164670982064223789542134354669261977
12/11/14 23:46:52 v1.34.3, using pretesting plan: none
12/11/14 23:46:52 v1.34.3, no tune info: using qs/gnfs crossover of 95 digits
12/11/14 23:46:52 v1.34.3, ****************************
12/11/14 23:46:52 v1.34.3, rho: x^2 + 3, starting 1000 iterations on C108
12/11/14 23:46:52 v1.34.3, rho: x^2 + 2, starting 1000 iterations on C108
12/11/14 23:46:52 v1.34.3, rho: x^2 + 1, starting 1000 iterations on C108
12/11/14 23:46:52 v1.34.3, final ECM pretested depth: 0.00
12/11/14 23:46:52 v1.34.3, scheduler: switching to sieve method
12/11/14 23:46:52 v1.34.3, nfs: commencing nfs on c108: 116583454482970858700548535413893963163368772847489827219555997900759407164670982064223789542134354669261977
12/11/14 23:46:52 v1.34.3, nfs: commencing poly selection with 8 threads
12/11/14 23:46:52 v1.34.3, nfs: setting deadline of 330 seconds
12/11/14 23:52:53 v1.34.3, nfs: completed 65 ranges of size 250 in 360.8969 seconds
12/11/14 23:52:53 v1.34.3, nfs: best poly = # norm 1.084286e-14 alpha -5.244144 e 4.094e-09 rroots 4
12/11/14 23:52:53 v1.34.3, nfs: commencing lattice sieving with 8 threads
12/11/14 23:58:01 v1.34.3, nfs: commencing lattice sieving with 8 threads
[5 lines snipped]
12/12/14 00:29:43 v1.34.3, nfs: commencing lattice sieving with 8 threads
12/12/14 00:34:52 v1.34.3, nfs: commencing lattice sieving with 8 threads
12/12/14 00:40:06 v1.34.3, nfs: commencing msieve filtering
12/12/14 00:40:51 v1.34.3, nfs: commencing lattice sieving with 8 threads
12/12/14 00:45:56 v1.34.3, nfs: commencing msieve filtering
12/12/14 00:46:59 v1.34.3, nfs: commencing msieve linear algebra
12/12/14 00:51:23 v1.34.3, nfs: commencing msieve sqrt
12/12/14 00:52:00 v1.34.3, prp70 = 6730401616597586126987048421046264999216464576893844699174560475029863
12/12/14 00:52:00 v1.34.3, prp38 = 17321916450790820346303567327049095679
12/12/14 00:52:00 v1.34.3, NFS elapsed time = 3908.3146 seconds.
12/12/14 00:52:00 v1.34.3, 
12/12/14 00:52:00 v1.34.3, 
12/12/14 00:52:00 v1.34.3, Total factoring time = 3908.3366 seconds
--
Fri Dec 12 00:40:06 2014  
Fri Dec 12 00:40:06 2014  commencing relation filtering
Fri Dec 12 00:40:06 2014  estimated available RAM is 15987.3 MB
Fri Dec 12 00:40:06 2014  commencing duplicate removal, pass 1
Fri Dec 12 00:40:21 2014  found 432714 hash collisions in 4943725 relations
Fri Dec 12 00:40:25 2014  added 160610 free relations
Fri Dec 12 00:40:25 2014  commencing duplicate removal, pass 2
Fri Dec 12 00:40:28 2014  found 137703 duplicates and 4966632 unique relations
Fri Dec 12 00:40:28 2014  memory use: 20.6 MB
Fri Dec 12 00:40:28 2014  reading ideals above 100000
Fri Dec 12 00:40:28 2014  commencing singleton removal, initial pass
Fri Dec 12 00:40:49 2014  memory use: 172.2 MB
Fri Dec 12 00:40:49 2014  reading all ideals from disk
Fri Dec 12 00:40:49 2014  memory use: 164.0 MB
Fri Dec 12 00:40:49 2014  keeping 5760751 ideals with weight <= 200, target excess is 44552
Fri Dec 12 00:40:49 2014  commencing in-memory singleton removal
Fri Dec 12 00:40:49 2014  begin with 4966632 relations and 5760751 unique ideals
Fri Dec 12 00:40:51 2014  reduce to 1402949 relations and 1452190 ideals in 25 passes
Fri Dec 12 00:40:51 2014  max relations containing the same ideal: 87
Fri Dec 12 00:45:56 2014  
Fri Dec 12 00:45:56 2014  commencing relation filtering
Fri Dec 12 00:45:56 2014  estimated available RAM is 15987.3 MB
Fri Dec 12 00:45:56 2014  commencing duplicate removal, pass 1
Fri Dec 12 00:46:14 2014  found 549364 hash collisions in 5669242 relations
Fri Dec 12 00:46:17 2014  added 1137 free relations
Fri Dec 12 00:46:17 2014  commencing duplicate removal, pass 2
Fri Dec 12 00:46:22 2014  found 169110 duplicates and 5501269 unique relations
Fri Dec 12 00:46:22 2014  memory use: 20.6 MB
Fri Dec 12 00:46:22 2014  reading ideals above 100000
Fri Dec 12 00:46:22 2014  commencing singleton removal, initial pass
Fri Dec 12 00:46:44 2014  memory use: 172.2 MB
Fri Dec 12 00:46:45 2014  reading all ideals from disk
Fri Dec 12 00:46:45 2014  memory use: 181.7 MB
Fri Dec 12 00:46:45 2014  keeping 5972035 ideals with weight <= 200, target excess is 49653
Fri Dec 12 00:46:46 2014  commencing in-memory singleton removal
Fri Dec 12 00:46:46 2014  begin with 5501269 relations and 5972035 unique ideals
Fri Dec 12 00:46:48 2014  reduce to 2188330 relations and 2048779 ideals in 19 passes
Fri Dec 12 00:46:48 2014  max relations containing the same ideal: 108
Fri Dec 12 00:46:48 2014  removing 352525 relations and 311548 ideals in 40977 cliques
Fri Dec 12 00:46:48 2014  commencing in-memory singleton removal
Fri Dec 12 00:46:48 2014  begin with 1835805 relations and 2048779 unique ideals
Fri Dec 12 00:46:49 2014  reduce to 1785143 relations and 1685162 ideals in 9 passes
Fri Dec 12 00:46:49 2014  max relations containing the same ideal: 94
Fri Dec 12 00:46:49 2014  removing 262730 relations and 221753 ideals in 40977 cliques
Fri Dec 12 00:46:49 2014  commencing in-memory singleton removal
Fri Dec 12 00:46:49 2014  begin with 1522413 relations and 1685162 unique ideals
Fri Dec 12 00:46:49 2014  reduce to 1487540 relations and 1427694 ideals in 11 passes
Fri Dec 12 00:46:49 2014  max relations containing the same ideal: 85
Fri Dec 12 00:46:50 2014  relations with 0 large ideals: 681
Fri Dec 12 00:46:50 2014  relations with 1 large ideals: 4274
Fri Dec 12 00:46:50 2014  relations with 2 large ideals: 28017
Fri Dec 12 00:46:50 2014  relations with 3 large ideals: 125633
Fri Dec 12 00:46:50 2014  relations with 4 large ideals: 313951
Fri Dec 12 00:46:50 2014  relations with 5 large ideals: 460499
Fri Dec 12 00:46:50 2014  relations with 6 large ideals: 357831
Fri Dec 12 00:46:50 2014  relations with 7+ large ideals: 196654
Fri Dec 12 00:46:50 2014  commencing 2-way merge
Fri Dec 12 00:46:50 2014  reduce to 849905 relation sets and 790059 unique ideals
Fri Dec 12 00:46:50 2014  commencing full merge
Fri Dec 12 00:46:56 2014  memory use: 81.0 MB
Fri Dec 12 00:46:56 2014  found 406663 cycles, need 398259
Fri Dec 12 00:46:56 2014  weight of 398259 cycles is about 27895173 (70.04/cycle)
Fri Dec 12 00:46:56 2014  distribution of cycle lengths:
Fri Dec 12 00:46:56 2014  1 relations: 41899
Fri Dec 12 00:46:56 2014  2 relations: 42804
Fri Dec 12 00:46:56 2014  3 relations: 42974
Fri Dec 12 00:46:56 2014  4 relations: 39284
Fri Dec 12 00:46:56 2014  5 relations: 35628
Fri Dec 12 00:46:56 2014  6 relations: 30957
Fri Dec 12 00:46:56 2014  7 relations: 27796
Fri Dec 12 00:46:56 2014  8 relations: 24244
Fri Dec 12 00:46:56 2014  9 relations: 20985
Fri Dec 12 00:46:56 2014  10+ relations: 91688
Fri Dec 12 00:46:56 2014  heaviest cycle: 23 relations
Fri Dec 12 00:46:56 2014  commencing cycle optimization
Fri Dec 12 00:46:57 2014  start with 2553291 relations
Fri Dec 12 00:46:59 2014  pruned 56579 relations
Fri Dec 12 00:46:59 2014  memory use: 84.5 MB
Fri Dec 12 00:46:59 2014  distribution of cycle lengths:
Fri Dec 12 00:46:59 2014  1 relations: 41899
Fri Dec 12 00:46:59 2014  2 relations: 43733
Fri Dec 12 00:46:59 2014  3 relations: 44429
Fri Dec 12 00:46:59 2014  4 relations: 40012
Fri Dec 12 00:46:59 2014  5 relations: 36409
Fri Dec 12 00:46:59 2014  6 relations: 31545
Fri Dec 12 00:46:59 2014  7 relations: 27980
Fri Dec 12 00:46:59 2014  8 relations: 24337
Fri Dec 12 00:46:59 2014  9 relations: 20952
Fri Dec 12 00:46:59 2014  10+ relations: 86963
Fri Dec 12 00:46:59 2014  heaviest cycle: 22 relations
Fri Dec 12 00:46:59 2014  RelProcTime: 63
Fri Dec 12 00:46:59 2014  
Fri Dec 12 00:46:59 2014  commencing linear algebra
Fri Dec 12 00:46:59 2014  read 398259 cycles
Fri Dec 12 00:47:00 2014  cycles contain 1410044 unique relations
Fri Dec 12 00:47:06 2014  read 1410044 relations
Fri Dec 12 00:47:07 2014  using 20 quadratic characters above 67107644
Fri Dec 12 00:47:11 2014  building initial matrix
Fri Dec 12 00:47:18 2014  memory use: 173.3 MB
Fri Dec 12 00:47:18 2014  read 398259 cycles
Fri Dec 12 00:47:18 2014  matrix is 398077 x 398259 (119.2 MB) with weight 37586133 (94.38/col)
Fri Dec 12 00:47:18 2014  sparse part has weight 26874811 (67.48/col)
Fri Dec 12 00:47:20 2014  filtering completed in 2 passes
Fri Dec 12 00:47:20 2014  matrix is 396601 x 396789 (119.1 MB) with weight 37516910 (94.55/col)
Fri Dec 12 00:47:20 2014  sparse part has weight 26847572 (67.66/col)
Fri Dec 12 00:47:21 2014  matrix starts at (0, 0)
Fri Dec 12 00:47:21 2014  matrix is 396601 x 396789 (119.1 MB) with weight 37516910 (94.55/col)
Fri Dec 12 00:47:21 2014  sparse part has weight 26847572 (67.66/col)
Fri Dec 12 00:47:21 2014  saving the first 48 matrix rows for later
Fri Dec 12 00:47:21 2014  matrix includes 64 packed rows
Fri Dec 12 00:47:21 2014  matrix is 396553 x 396789 (114.5 MB) with weight 29732279 (74.93/col)
Fri Dec 12 00:47:21 2014  sparse part has weight 26047314 (65.65/col)
Fri Dec 12 00:47:21 2014  using block size 65536 for processor cache size 8192 kB
Fri Dec 12 00:47:22 2014  commencing Lanczos iteration (8 threads)
Fri Dec 12 00:47:22 2014  memory use: 109.0 MB
Fri Dec 12 00:47:29 2014  linear algebra at 3.1%, ETA 0h 3m
Fri Dec 12 00:51:22 2014  lanczos halted after 6273 iterations (dim = 396553)
Fri Dec 12 00:51:23 2014  recovered 30 nontrivial dependencies
Fri Dec 12 00:51:23 2014  BLanczosTime: 264
Fri Dec 12 00:51:23 2014  
Fri Dec 12 00:51:23 2014  commencing square root phase
Fri Dec 12 00:51:23 2014  reading relations for dependency 1
Fri Dec 12 00:51:23 2014  read 198922 cycles
Fri Dec 12 00:51:23 2014  cycles contain 706660 unique relations
Fri Dec 12 00:51:28 2014  read 706660 relations
Fri Dec 12 00:51:29 2014  multiplying 706660 relations
Fri Dec 12 00:51:42 2014  multiply complete, coefficients have about 32.22 million bits
Fri Dec 12 00:51:42 2014  initial square root is modulo 1791321971
Fri Dec 12 00:52:00 2014  sqrtTime: 37
--
n: 116583454482970858700548535413893963163368772847489827219555997900759407164670982064223789542134354669261977
skew: 2601295.29
c0: 93891204599157898286255318620
c1: -50411525729017059781804
c2: -221706309331396949
c3: 19525423194
c4: 12144
Y0: -55663204423384540764873453
Y1: 186889050818939
rlim: 2920000
alim: 2920000
lpbr: 26
lpba: 26
mfbr: 52
mfba: 52
rlambda: 2.5
alambda: 2.5
software ソフトウェア
yafu v1.34.3
execution environment 実行環境
Gentoo Linux, Intel(R) Core(TM) i7-3770K CPU

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300 / 2318Serge BatalovDecember 10, 2014 19:45:49 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 49 秒 (日本時間)

10174+899

c142

name 名前Ignacio Santos
date 日付March 6, 2015 20:24:49 UTC 2015 年 3 月 7 日 (土) 5 時 24 分 49 秒 (日本時間)
composite number 合成数
2162091145547806744726780117860144080270845310863181560755646234058951098827188431750314418916214800872998392726658483646039507181395801025807<142>
prime factors 素因数
26482079338107948371933073270613334045411<41>
81643556683879362211430051652138464827665173349199850245021390304379100754583721347034980462731409637<101>
factorization results 素因数分解の結果
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=1:4278826587
Step 1 took 10109ms
Step 2 took 6406ms
********** Factor found in step 2: 26482079338107948371933073270613334045411
Found probable prime factor of 41 digits: 26482079338107948371933073270613334045411
Probable prime cofactor 81643556683879362211430051652138464827665173349199850245021390304379100754583721347034980462731409637 has 101 digits
software ソフトウェア
GMP-ECM 7.0

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280 / 2318CypDecember 9, 2014 20:36:12 UTC 2014 年 12 月 10 日 (水) 5 時 36 分 12 秒 (日本時間)

10175+899

c137

name 名前Jo Yeong Uk
date 日付August 16, 2015 07:47:28 UTC 2015 年 8 月 16 日 (日) 16 時 47 分 28 秒 (日本時間)
composite number 合成数
13127690421929401328859923022135651626137570826244978384789828500837950307342445799404968204045924742845960419091575446863088907871511773<137>
prime factors 素因数
1034469230222654121675816475112029492005493868141107647551<58>
12690266697544847364368885932331304409493235600967097968534601577587062577713123<80>
factorization results 素因数分解の結果
Number: 11121_175
N=13127690421929401328859923022135651626137570826244978384789828500837950307342445799404968204045924742845960419091575446863088907871511773
  ( 137 digits)
SNFS difficulty: 175 digits.
Divisors found:
 r1=1034469230222654121675816475112029492005493868141107647551
 r2=12690266697544847364368885932331304409493235600967097968534601577587062577713123
Version: 
Total time: 21.08 hours.
Scaled time: 110.84 units (timescale=5.257).
Factorization parameters were as follows:
n: 13127690421929401328859923022135651626137570826244978384789828500837950307342445799404968204045924742845960419091575446863088907871511773
m: 100000000000000000000000000000000000
deg: 5
c5: 1
c0: 89
skew: 2.45
# Murphy_E = 2.212e-10
type: snfs
lss: 1
rlim: 7200000
alim: 7200000
lpbr: 28
lpba: 28
mfbr: 52
mfba: 52
rlambda: 2.5
alambda: 2.5
Factor base limits: 7200000/7200000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 52/52
Sieved rational special-q in [3600000, 6000001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 15527647
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 1075527 x 1075775
Total sieving time: 18.94 hours.
Total relation processing time: 0.92 hours.
Matrix solve time: 1.17 hours.
Time per square root: 0.05 hours.
Prototype def-par.txt line would be:
snfs,175,5,0,0,0,0,0,0,0,0,7200000,7200000,28,28,52,52,2.5,2.5,100000
total time: 21.08 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz stepping 04
Memory: 49373664k/51380224k available (5220k kernel code, 1086460k absent, 920100k reserved, 7121k data, 1264k init)
Calibrating delay loop (skipped), value calculated using timer frequency.. 6799.89 BogoMIPS (lpj=3399945)
Total of 12 processors activated (81598.68 BogoMIPS).
software ソフトウェア
GGNFS / Msieve v1.39
execution environment 実行環境
Core i7-4930K

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280CypDecember 6, 2014 21:36:08 UTC 2014 年 12 月 7 日 (日) 6 時 36 分 8 秒 (日本時間)
4511e6822 / 4413422Pierre JammesFebruary 19, 2015 07:05:24 UTC 2015 年 2 月 19 日 (木) 16 時 5 分 24 秒 (日本時間)
400Pierre JammesFebruary 19, 2015 12:15:45 UTC 2015 年 2 月 19 日 (木) 21 時 15 分 45 秒 (日本時間)

10176+899

c133

name 名前Jo Yeong Uk
date 日付May 29, 2015 14:57:30 UTC 2015 年 5 月 29 日 (金) 23 時 57 分 30 秒 (日本時間)
composite number 合成数
1838411907975798944774704748375037651379562858056677596125631002274235322124494809486499522139771857770145223582131604078353101039247<133>
prime factors 素因数
1891854807205664484876454717523406740669<40>
472032583857901648584882051037864630986157319<45>
2058652495410110206407372265012376488665023909677<49>
factorization results 素因数分解の結果
GMP-ECM 6.4.4 [configured with GMP 6.0.0, --enable-asm-redc] [ECM]
Input number is 1838411907975798944774704748375037651379562858056677596125631002274235322124494809486499522139771857770145223582131604078353101039247 (133 digits)
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1038039703
Step 1 took 19863ms
********** Factor found in step 1: 1891854807205664484876454717523406740669
Found probable prime factor of 40 digits: 1891854807205664484876454717523406740669
Composite cofactor 971751056673951334720849956324540887143644966595857505569065319815485531688606892347968475963 has 93 digits

Fri May 29 22:46:43 2015  
Fri May 29 22:46:43 2015  
Fri May 29 22:46:43 2015  Msieve v. 1.39
Fri May 29 22:46:43 2015  random seeds: 2936010d ed3fe63a
Fri May 29 22:46:43 2015  factoring 971751056673951334720849956324540887143644966595857505569065319815485531688606892347968475963 (93 digits)
Fri May 29 22:46:43 2015  no P-1/P+1/ECM available, skipping
Fri May 29 22:46:43 2015  commencing quadratic sieve (93-digit input)
Fri May 29 22:46:43 2015  using multiplier of 3
Fri May 29 22:46:43 2015  using generic 32kb sieve core
Fri May 29 22:46:43 2015  sieve interval: 36 blocks of size 32768
Fri May 29 22:46:43 2015  processing polynomials in batches of 6
Fri May 29 22:46:43 2015  using a sieve bound of 1955893 (72941 primes)
Fri May 29 22:46:43 2015  using large prime bound of 244486625 (27 bits)
Fri May 29 22:46:43 2015  using double large prime bound of 1255622673317000 (42-51 bits)
Fri May 29 22:46:43 2015  using trial factoring cutoff of 51 bits
Fri May 29 22:46:43 2015  polynomial 'A' values have 12 factors
Fri May 29 23:58:18 2015  73379 relations (18493 full + 54886 combined from 996039 partial), need 73037
Fri May 29 23:58:18 2015  begin with 1014532 relations
Fri May 29 23:58:19 2015  reduce to 187826 relations in 10 passes
Fri May 29 23:58:19 2015  attempting to read 187826 relations
Fri May 29 23:58:19 2015  recovered 187826 relations
Fri May 29 23:58:19 2015  recovered 168411 polynomials
Fri May 29 23:58:19 2015  attempting to build 73379 cycles
Fri May 29 23:58:19 2015  found 73379 cycles in 5 passes
Fri May 29 23:58:19 2015  distribution of cycle lengths:
Fri May 29 23:58:19 2015     length 1 : 18493
Fri May 29 23:58:19 2015     length 2 : 13066
Fri May 29 23:58:19 2015     length 3 : 12465
Fri May 29 23:58:19 2015     length 4 : 9956
Fri May 29 23:58:19 2015     length 5 : 7398
Fri May 29 23:58:19 2015     length 6 : 4848
Fri May 29 23:58:19 2015     length 7 : 3077
Fri May 29 23:58:19 2015     length 9+: 4076
Fri May 29 23:58:19 2015  largest cycle: 20 relations
Fri May 29 23:58:19 2015  matrix is 72941 x 73379 (19.7 MB) with weight 4582774 (62.45/col)
Fri May 29 23:58:19 2015  sparse part has weight 4582774 (62.45/col)
Fri May 29 23:58:20 2015  filtering completed in 3 passes
Fri May 29 23:58:20 2015  matrix is 69030 x 69094 (18.6 MB) with weight 4323949 (62.58/col)
Fri May 29 23:58:20 2015  sparse part has weight 4323949 (62.58/col)
Fri May 29 23:58:20 2015  saving the first 48 matrix rows for later
Fri May 29 23:58:20 2015  matrix is 68982 x 69094 (11.4 MB) with weight 3334732 (48.26/col)
Fri May 29 23:58:20 2015  sparse part has weight 2302976 (33.33/col)
Fri May 29 23:58:20 2015  matrix includes 64 packed rows
Fri May 29 23:58:20 2015  using block size 10922 for processor cache size 256 kB
Fri May 29 23:58:20 2015  commencing Lanczos iteration
Fri May 29 23:58:20 2015  memory use: 10.5 MB
Fri May 29 23:58:28 2015  lanczos halted after 1092 iterations (dim = 68980)
Fri May 29 23:58:28 2015  recovered 16 nontrivial dependencies
Fri May 29 23:58:28 2015  prp45 factor: 472032583857901648584882051037864630986157319
Fri May 29 23:58:28 2015  prp49 factor: 2058652495410110206407372265012376488665023909677
Fri May 29 23:58:28 2015  elapsed time 01:11:45
software ソフトウェア
GMP-ECM v6.4.4 / Msieve v1.39
execution environment 実行環境
Core i7-4930K

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300Serge BatalovDecember 10, 2014 19:45:49 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 49 秒 (日本時間)
4511e6605 / 4409Pierre JammesFebruary 20, 2015 07:16:50 UTC 2015 年 2 月 20 日 (金) 16 時 16 分 50 秒 (日本時間)

10177+899

c167

name 名前Jo Yeong Uk
date 日付October 17, 2015 14:46:30 UTC 2015 年 10 月 17 日 (土) 23 時 46 分 30 秒 (日本時間)
composite number 合成数
10692048550144372001358002175768946556613552502753449568174048251425706940295780319260546717123470639140714006562089356649286316953318092742559620176527800738644642817<167>
prime factors 素因数
3559001110612137755799512826783199352559580463<46>
3004227371062935970965197667234101475034361954686403140570442461976984845654968268022860577374818387933145082342327428559<121>
factorization results 素因数分解の結果
Number: 11121_177
N=10692048550144372001358002175768946556613552502753449568174048251425706940295780319260546717123470639140714006562089356649286316953318092742559620176527800738644642817
  ( 167 digits)
SNFS difficulty: 177 digits.
Divisors found:
 r1=3559001110612137755799512826783199352559580463
 r2=3004227371062935970965197667234101475034361954686403140570442461976984845654968268022860577374818387933145082342327428559
Version: 
Total time: 26.27 hours.
Scaled time: 137.14 units (timescale=5.221).
Factorization parameters were as follows:
n: 10692048550144372001358002175768946556613552502753449568174048251425706940295780319260546717123470639140714006562089356649286316953318092742559620176527800738644642817
m: 100000000000000000000000000000000000
deg: 5
c5: 100
c0: 89
skew: 0.98
# Murphy_E = 1.685e-10
type: snfs
lss: 1
rlim: 8400000
alim: 8400000
lpbr: 28
lpba: 28
mfbr: 53
mfba: 53
rlambda: 2.5
alambda: 2.5
Factor base limits: 8400000/8400000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 53/53
Sieved rational special-q in [4200000, 6900001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 17483229
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 1264066 x 1264313
Total sieving time: 22.84 hours.
Total relation processing time: 1.22 hours.
Matrix solve time: 2.12 hours.
Time per square root: 0.09 hours.
Prototype def-par.txt line would be:
snfs,177,5,0,0,0,0,0,0,0,0,8400000,8400000,28,28,53,53,2.5,2.5,100000
total time: 26.27 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz stepping 04
Memory: 49365480k/51380224k available (5395k kernel code, 1086460k absent, 928284k reserved, 7013k data, 1296k init)
Calibrating delay loop (skipped), value calculated using timer frequency.. 6799.95 BogoMIPS (lpj=3399977)
Total of 12 processors activated (81599.44 BogoMIPS).
software ソフトウェア
GGNFS / Msieve v1.39
execution environment 実行環境
Core i7-4930K

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280CypDecember 10, 2014 02:49:03 UTC 2014 年 12 月 10 日 (水) 11 時 49 分 3 秒 (日本時間)
4511e61024 / 4413CypMay 2, 2015 21:32:30 UTC 2015 年 5 月 3 日 (日) 6 時 32 分 30 秒 (日本時間)

10179+899

c151

name 名前KTakahashi
date 日付May 2, 2015 21:00:20 UTC 2015 年 5 月 3 日 (日) 6 時 0 分 20 秒 (日本時間)
composite number 合成数
2743120031261461117277859365758570145565375500025640881484018833176508569121853782925537792565718245194356668707896319627858042533838667826951962872747<151>
prime factors 素因数
16736050525545294107545990109116240348001<41>
163904860771928433366197721083940917878680873541023155900001397573820711767508737869998249121528241369654916747<111>
factorization results 素因数分解の結果
GMP-ECM 6.4.4 [configured with GMP 6.0.0] [ECM]
Input number is 2743120031261461117277859365758570145565375500025640881484018833176508569121853782925537792565718245194356668707896319627858042533838667826951962872747 (151 digits)
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1417510222
Step 1 took 41886ms
Step 2 took 17846ms
********** Factor found in step 2: 16736050525545294107545990109116240348001
Found probable prime factor of 41 digits: 16736050525545294107545990109116240348001
Probable prime cofactor 163904860771928433366197721083940917878680873541023155900001397573820711767508737869998249121528241369654916747 has 111 digits

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300 / 2318Serge BatalovDecember 10, 2014 19:45:50 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 50 秒 (日本時間)

10180+899

c162

name 名前KTakahashi
date 日付May 10, 2015 23:31:39 UTC 2015 年 5 月 11 日 (月) 8 時 31 分 39 秒 (日本時間)
composite number 合成数
202877531129677724945917354012404164328223503103296769227384720108399372477611939815736946898139799966479303661938080743895824861715801420580116430892148399929709<162>
prime factors 素因数
332725534101326348053343862082552771<36>
composite cofactor 合成数の残り
609744399923014479723520992097340950249741729087726503984946151832792434989083323978875453440174340829296843128820827989764879<126>
factorization results 素因数分解の結果
GMP-ECM 6.4.4 [configured with GMP 6.0.0] [ECM]
Input number is 202877531129677724945917354012404164328223503103296769227384720108399372477611939815736946898139799966479303661938080743895824861715801420580116430892148399929709 (162 digits)
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=2682295084
Step 1 took 47939ms
Step 2 took 19625ms
********** Factor found in step 2: 332725534101326348053343862082552771
Found probable prime factor of 36 digits: 332725534101326348053343862082552771
Composite cofactor 609744399923014479723520992097340950249741729087726503984946151832792434989083323978875453440174340829296843128820827989764879 has 126 digits

c126

name 名前Erik Branger
date 日付May 24, 2015 09:49:03 UTC 2015 年 5 月 24 日 (日) 18 時 49 分 3 秒 (日本時間)
composite number 合成数
609744399923014479723520992097340950249741729087726503984946151832792434989083323978875453440174340829296843128820827989764879<126>
prime factors 素因数
289481280247761294572842666593472684762603231282699<51>
2106334473169202249788701035845833949495905802539933562523281717658557031821<76>
factorization results 素因数分解の結果
Number: 11121_180
N = 609744399923014479723520992097340950249741729087726503984946151832792434989083323978875453440174340829296843128820827989764879 (126 digits)
Divisors found:
r1=289481280247761294572842666593472684762603231282699 (pp51)
r2=2106334473169202249788701035845833949495905802539933562523281717658557031821 (pp76)
Version: Msieve v. 1.51 (SVN 845)
Total time: 43.93 hours.
Factorization parameters were as follows:
n: 609744399923014479723520992097340950249741729087726503984946151832792434989083323978875453440174340829296843128820827989764879
Y0: -2383887119574263516758465
Y1: 10941424975249
c0: -128171299742074878615958669246944
c1: 662872013790929885358402204
c2: 6272947135700597858483
c3: -2325702315210244
c4: -23032186524
c5: 7920
skew: 532607.70 
type: gnfs
Factor base limits: 5800000/5800000
Large primes per side: 3
Large prime bits: 28/28
Sieved algebraic special-q in [0, 0)
Total raw relations: 18540055
Relations: 1911044 relations
Pruned matrix : 1067657 x 1067890
Polynomial selection time: 0.00 hours.
Total sieving time: 42.77 hours.
Total relation processing time: 0.12 hours.
Matrix solve time: 0.89 hours.
time per square root: 0.15 hours.
Prototype def-par.txt line would be: gnfs,125,5,65,2000,1e-05,0.28,250,20,50000,3600,5800000,5800000,28,28,55,55,2.5,2.5,100000
total time: 43.93 hours.
Intel64 Family 6 Model 58 Stepping 9, GenuineIntel
Windows-7-6.1.7601-SP1
processors: 8, speed: 2.29GHz
software ソフトウェア
GGNFS, Msieve

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280CypDecember 7, 2014 14:26:40 UTC 2014 年 12 月 7 日 (日) 23 時 26 分 40 秒 (日本時間)
4511e6600 / 4413KTakahashiMay 11, 2015 18:15:55 UTC 2015 年 5 月 12 日 (火) 3 時 15 分 55 秒 (日本時間)

10181+899

c109

name 名前Ignacio Santos
date 日付December 8, 2014 18:19:50 UTC 2014 年 12 月 9 日 (火) 3 時 19 分 50 秒 (日本時間)
composite number 合成数
4648810923565686204895567107587664721896170456742004863913751112809081580752392418198494418719105553846369851<109>
prime factors 素因数
19530883398902102995548739334922519154434998233<47>
238023586983628789061002598290676774407676770705832867413751347<63>
factorization results 素因数分解の結果
Using B1=43000000, B2=240490660426, polynomial Dickson(12), sigma=1:2202575875
Step 1 took 62500ms
Step 2 took 41734ms
********** Factor found in step 2: 19530883398902102995548739334922519154434998233
Found probable prime factor of 47 digits: 19530883398902102995548739334922519154434998233
Probable prime cofactor 238023586983628789061002598290676774407676770705832867413751347 has 63 digits
software ソフトウェア
GMP-ECM 7.0

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6418118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
300Ignacio SantosDecember 8, 2014 17:16:57 UTC 2014 年 12 月 9 日 (火) 2 時 16 分 57 秒 (日本時間)
403e6110 / 2126Ignacio SantosDecember 8, 2014 17:16:57 UTC 2014 年 12 月 9 日 (火) 2 時 16 分 57 秒 (日本時間)
4511e632 / 4437Ignacio SantosDecember 8, 2014 17:16:57 UTC 2014 年 12 月 9 日 (火) 2 時 16 分 57 秒 (日本時間)

10182+899

c180

name 名前Robert Backstrom
date 日付December 26, 2014 07:01:52 UTC 2014 年 12 月 26 日 (金) 16 時 1 分 52 秒 (日本時間)
composite number 合成数
529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529101<180>
prime factors 素因数
133519455899634228889319338401540474783611<42>
3962722327884939724925062852731018725669295831804154991861456063006997737737530612197367469098529024812378754223486149883971092786131765591<139>
factorization results 素因数分解の結果
Number: n
N=529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529101
  ( 180 digits)
SNFS difficulty: 182 digits.
Divisors found:

Fri Dec 26 17:57:25 2014  prp42 factor: 133519455899634228889319338401540474783611
Fri Dec 26 17:57:25 2014  prp139 factor: 3962722327884939724925062852731018725669295831804154991861456063006997737737530612197367469098529024812378754223486149883971092786131765591
Fri Dec 26 17:57:25 2014  elapsed time 00:27:34 (Msieve 1.44 - dependency 4)

Version: GGNFS-0.77.1-20060513-nocona
Total time: 0.00 hours.
Scaled time: 0.00 units (timescale=2.272).
Factorization parameters were as follows:
#
#  N = 10^182+89 1(180)21
#
n: 529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529100529101
m: 1000000000000000000000000000000000000
deg: 5
c5: 100
c0: 89
skew: 0.98
# Murphy_E = 1.059e-10
type: snfs
lss: 1
rlim: 7600000
alim: 7600000
lpbr: 28
lpba: 28
mfbr: 53
mfba: 53
rlambda: 2.5
alambda: 2.5
Factor base limits: 7600000/7600000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 53/53
Sieved  special-q in [100000, 6600000)
Primes: RFBsize:514565, AFBsize:514102,
Relations:
Max relations in full relation-set: 28
Initial matrix:
Pruned matrix :

Msieve: found 3012458 hash collisions in 31851402 relations (30156853 unique)
Msieve: matrix is 712405 x 712635 (201.9 MB)

Total sieving time: 0.00 hours.
Total relation processing time: 0hrs 14min 46sec.
Matrix solve time: 0.00 hours.
Total square root time: 0hrs 5min 53sec.

Prototype def-par.txt line would be:
snfs,182,5,0,0,0,0,0,0,0,0,7600000,7600000,28,28,53,53,2.5,2.5,100000
total time: 0.00 hours.
 --------- CPU info (if available) ----------
[    0.038914] smpboot: CPU0: Intel(R) Core(TM) i7-4790 CPU @ 3.60GHz (fam: 06, model: 3c, stepping: 03)
[    0.000000] Memory: 16059668K/16661464K available (7375K kernel code, 1160K rwdata, 3228K rodata, 1468K init, 1504K bss, 601796K reserved)
[    1.131637] [drm] Memory usable by graphics device = 2048M
[    0.000027] Calibrating delay loop (skipped), value calculated using timer frequency.. 7200.29 BogoMIPS (lpj=3600149)
[    0.136791] smpboot: Total of 8 processors activated (57602.38 BogoMIPS)

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e62600280CypDecember 7, 2014 10:25:42 UTC 2014 年 12 月 7 日 (日) 19 時 25 分 42 秒 (日本時間)
2320Serge BatalovDecember 8, 2014 19:27:34 UTC 2014 年 12 月 9 日 (火) 4 時 27 分 34 秒 (日本時間)

10183+899

c150

name 名前KTakahashi
date 日付May 21, 2015 22:25:48 UTC 2015 年 5 月 22 日 (金) 7 時 25 分 48 秒 (日本時間)
composite number 合成数
300227565777176482358130752511478272309582232842258656008858696977937233812950260024959020280193351436550216875406059442785628405441835177017187570547<150>
prime factors 素因数
422731422569212038211017340471584031<36>
710208775000683762714572302749196289477020487268179163574114819835012728654727565690178302897511215073466269979437<114>
factorization results 素因数分解の結果
GMP-ECM 6.4.4 [configured with GMP 6.0.0] [ECM]
Input number is 300227565777176482358130752511478272309582232842258656008858696977937233812950260024959020280193351436550216875406059442785628405441835177017187570547 (150 digits)
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1959991925
Step 1 took 43368ms
Step 2 took 18097ms
********** Factor found in step 2: 422731422569212038211017340471584031
Found probable prime factor of 36 digits: 422731422569212038211017340471584031
Probable prime cofactor 710208775000683762714572302749196289477020487268179163574114819835012728654727565690178302897511215073466269979437 has 114 digits

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280 / 2318CypDecember 6, 2014 19:12:58 UTC 2014 年 12 月 7 日 (日) 4 時 12 分 58 秒 (日本時間)

10187+899

c178

name 名前LegionMammal978
date 日付February 17, 2017 02:24:45 UTC 2017 年 2 月 17 日 (金) 11 時 24 分 45 秒 (日本時間)
composite number 合成数
7315907691321080251683348841996832318781910265538792784528308464759719287070911579590673896548062627040599886521346300226633578484205775041894600263657850969366584768811175249747<178>
prime factors 素因数
41396350837043267972042408777508930628774442735703473<53>
176728323714332945455749117240825263427079664743672902555661965017682636639194610488749138234478831635761516368636661059779139<126>
factorization results 素因数分解の結果
Thu Feb 16 19:39:38 2017  Msieve v. 1.53 (SVN Unversioned directory)
Thu Feb 16 19:39:38 2017  random seeds: ab048302 6bdf825a
Thu Feb 16 19:39:38 2017  factoring 7315907691321080251683348841996832318781910265538792784528308464759719287070911579590673896548062627040599886521346300226633578484205775041894600263657850969366584768811175249747 (178 digits)
Thu Feb 16 19:39:39 2017  no P-1/P+1/ECM available, skipping
Thu Feb 16 19:39:39 2017  commencing number field sieve (178-digit input)
Thu Feb 16 19:39:39 2017  R0: -10000000000000000000000000000000000000
Thu Feb 16 19:39:39 2017  R1: 1
Thu Feb 16 19:39:39 2017  A0: 89
Thu Feb 16 19:39:39 2017  A1: 0
Thu Feb 16 19:39:39 2017  A2: 0
Thu Feb 16 19:39:39 2017  A3: 0
Thu Feb 16 19:39:39 2017  A4: 0
Thu Feb 16 19:39:39 2017  A5: 100
Thu Feb 16 19:39:39 2017  skew 0.98, size 7.252e-13, alpha -1.530, combined = 6.632e-11 rroots = 1
Thu Feb 16 19:39:39 2017  
Thu Feb 16 19:39:39 2017  commencing relation filtering
Thu Feb 16 19:39:39 2017  estimated available RAM is 15929.4 MB
Thu Feb 16 19:39:39 2017  commencing duplicate removal, pass 1
Thu Feb 16 19:42:07 2017  skipped 1 relations with composite factors
Thu Feb 16 19:42:07 2017  found 2354328 hash collisions in 20584903 relations
Thu Feb 16 19:42:26 2017  added 787 free relations
Thu Feb 16 19:42:26 2017  commencing duplicate removal, pass 2
Thu Feb 16 19:42:31 2017  found 1922122 duplicates and 18663568 unique relations
Thu Feb 16 19:42:31 2017  memory use: 98.6 MB
Thu Feb 16 19:42:31 2017  reading ideals above 720000
Thu Feb 16 19:42:31 2017  commencing singleton removal, initial pass
Thu Feb 16 19:44:28 2017  memory use: 689.0 MB
Thu Feb 16 19:44:28 2017  reading all ideals from disk
Thu Feb 16 19:44:28 2017  memory use: 583.0 MB
Thu Feb 16 19:44:29 2017  keeping 20951727 ideals with weight <= 200, target excess is 116128
Thu Feb 16 19:44:30 2017  commencing in-memory singleton removal
Thu Feb 16 19:44:31 2017  begin with 18663568 relations and 20951727 unique ideals
Thu Feb 16 19:44:39 2017  reduce to 7043305 relations and 6819723 ideals in 21 passes
Thu Feb 16 19:44:39 2017  max relations containing the same ideal: 101
Thu Feb 16 19:44:41 2017  removing 566483 relations and 522046 ideals in 44437 cliques
Thu Feb 16 19:44:41 2017  commencing in-memory singleton removal
Thu Feb 16 19:44:41 2017  begin with 6476822 relations and 6819723 unique ideals
Thu Feb 16 19:44:44 2017  reduce to 6434950 relations and 6255367 ideals in 10 passes
Thu Feb 16 19:44:44 2017  max relations containing the same ideal: 93
Thu Feb 16 19:44:45 2017  removing 410984 relations and 366547 ideals in 44437 cliques
Thu Feb 16 19:44:46 2017  commencing in-memory singleton removal
Thu Feb 16 19:44:46 2017  begin with 6023966 relations and 6255367 unique ideals
Thu Feb 16 19:44:48 2017  reduce to 6000083 relations and 5864732 ideals in 8 passes
Thu Feb 16 19:44:48 2017  max relations containing the same ideal: 90
Thu Feb 16 19:44:50 2017  relations with 0 large ideals: 2897
Thu Feb 16 19:44:50 2017  relations with 1 large ideals: 1160
Thu Feb 16 19:44:50 2017  relations with 2 large ideals: 20376
Thu Feb 16 19:44:50 2017  relations with 3 large ideals: 149061
Thu Feb 16 19:44:50 2017  relations with 4 large ideals: 583929
Thu Feb 16 19:44:50 2017  relations with 5 large ideals: 1313533
Thu Feb 16 19:44:50 2017  relations with 6 large ideals: 1803184
Thu Feb 16 19:44:50 2017  relations with 7+ large ideals: 2125943
Thu Feb 16 19:44:50 2017  commencing 2-way merge
Thu Feb 16 19:44:53 2017  reduce to 3430189 relation sets and 3294839 unique ideals
Thu Feb 16 19:44:53 2017  ignored 1 oversize relation sets
Thu Feb 16 19:44:53 2017  commencing full merge
Thu Feb 16 19:45:26 2017  memory use: 390.6 MB
Thu Feb 16 19:45:27 2017  found 1731921 cycles, need 1717039
Thu Feb 16 19:45:27 2017  weight of 1717039 cycles is about 120415129 (70.13/cycle)
Thu Feb 16 19:45:27 2017  distribution of cycle lengths:
Thu Feb 16 19:45:27 2017  1 relations: 244682
Thu Feb 16 19:45:27 2017  2 relations: 213818
Thu Feb 16 19:45:27 2017  3 relations: 200494
Thu Feb 16 19:45:27 2017  4 relations: 175391
Thu Feb 16 19:45:27 2017  5 relations: 152246
Thu Feb 16 19:45:27 2017  6 relations: 126528
Thu Feb 16 19:45:27 2017  7 relations: 109567
Thu Feb 16 19:45:27 2017  8 relations: 90669
Thu Feb 16 19:45:27 2017  9 relations: 75000
Thu Feb 16 19:45:27 2017  10+ relations: 328644
Thu Feb 16 19:45:27 2017  heaviest cycle: 26 relations
Thu Feb 16 19:45:27 2017  commencing cycle optimization
Thu Feb 16 19:45:29 2017  start with 10097171 relations
Thu Feb 16 19:45:38 2017  pruned 201684 relations
Thu Feb 16 19:45:38 2017  memory use: 342.7 MB
Thu Feb 16 19:45:38 2017  distribution of cycle lengths:
Thu Feb 16 19:45:38 2017  1 relations: 244682
Thu Feb 16 19:45:38 2017  2 relations: 218123
Thu Feb 16 19:45:38 2017  3 relations: 206631
Thu Feb 16 19:45:38 2017  4 relations: 178473
Thu Feb 16 19:45:38 2017  5 relations: 154496
Thu Feb 16 19:45:38 2017  6 relations: 127536
Thu Feb 16 19:45:38 2017  7 relations: 109676
Thu Feb 16 19:45:38 2017  8 relations: 89922
Thu Feb 16 19:45:38 2017  9 relations: 73998
Thu Feb 16 19:45:38 2017  10+ relations: 313502
Thu Feb 16 19:45:38 2017  heaviest cycle: 26 relations
Thu Feb 16 19:45:40 2017  RelProcTime: 361
Thu Feb 16 19:45:40 2017  elapsed time 00:06:02
Thu Feb 16 19:45:40 2017 LatSieveTime: 1162.08
Thu Feb 16 19:45:40 2017 -> Running matrix solving step ...
Thu Feb 16 19:45:40 2017 -> ./msieve -s 11121_187/11121_187.dat -l 11121_187/11121_187.log -i 11121_187/11121_187.ini -nf 11121_187/11121_187.fb -t 6 -nc2
Thu Feb 16 19:45:40 2017  
Thu Feb 16 19:45:40 2017  
Thu Feb 16 19:45:40 2017  Msieve v. 1.53 (SVN Unversioned directory)
Thu Feb 16 19:45:40 2017  random seeds: af31a936 cad2308c
Thu Feb 16 19:45:40 2017  factoring 7315907691321080251683348841996832318781910265538792784528308464759719287070911579590673896548062627040599886521346300226633578484205775041894600263657850969366584768811175249747 (178 digits)
Thu Feb 16 19:45:41 2017  no P-1/P+1/ECM available, skipping
Thu Feb 16 19:45:41 2017  commencing number field sieve (178-digit input)
Thu Feb 16 19:45:41 2017  R0: -10000000000000000000000000000000000000
Thu Feb 16 19:45:41 2017  R1: 1
Thu Feb 16 19:45:41 2017  A0: 89
Thu Feb 16 19:45:41 2017  A1: 0
Thu Feb 16 19:45:41 2017  A2: 0
Thu Feb 16 19:45:41 2017  A3: 0
Thu Feb 16 19:45:41 2017  A4: 0
Thu Feb 16 19:45:41 2017  A5: 100
Thu Feb 16 19:45:41 2017  skew 0.98, size 7.252e-13, alpha -1.530, combined = 6.632e-11 rroots = 1
Thu Feb 16 19:45:41 2017  
Thu Feb 16 19:45:41 2017  commencing linear algebra
Thu Feb 16 19:45:41 2017  read 1717039 cycles
Thu Feb 16 19:45:43 2017  cycles contain 5832362 unique relations
Thu Feb 16 19:46:11 2017  read 5832362 relations
Thu Feb 16 19:46:14 2017  using 20 quadratic characters above 4294917295
Thu Feb 16 19:46:37 2017  building initial matrix
Thu Feb 16 19:47:10 2017  memory use: 723.6 MB
Thu Feb 16 19:47:10 2017  read 1717039 cycles
Thu Feb 16 19:47:11 2017  matrix is 1716856 x 1717039 (516.3 MB) with weight 156789547 (91.31/col)
Thu Feb 16 19:47:11 2017  sparse part has weight 116467493 (67.83/col)
Thu Feb 16 19:47:19 2017  filtering completed in 2 passes
Thu Feb 16 19:47:19 2017  matrix is 1713643 x 1713826 (516.1 MB) with weight 156670987 (91.42/col)
Thu Feb 16 19:47:19 2017  sparse part has weight 116428478 (67.93/col)
Thu Feb 16 19:47:22 2017  matrix starts at (0, 0)
Thu Feb 16 19:47:23 2017  matrix is 1713643 x 1713826 (516.1 MB) with weight 156670987 (91.42/col)
Thu Feb 16 19:47:23 2017  sparse part has weight 116428478 (67.93/col)
Thu Feb 16 19:47:23 2017  saving the first 48 matrix rows for later
Thu Feb 16 19:47:23 2017  matrix includes 64 packed rows
Thu Feb 16 19:47:23 2017  matrix is 1713595 x 1713826 (496.0 MB) with weight 125649196 (73.32/col)
Thu Feb 16 19:47:23 2017  sparse part has weight 112884329 (65.87/col)
Thu Feb 16 19:47:23 2017  using block size 8192 and superblock size 786432 for processor cache size 8192 kB
Thu Feb 16 19:47:27 2017  commencing Lanczos iteration (6 threads)
Thu Feb 16 19:47:27 2017  memory use: 395.4 MB
Thu Feb 16 19:47:32 2017  linear algebra at 0.1%, ETA 1h34m
Thu Feb 16 19:47:34 2017  checkpointing every 1040000 dimensions
Thu Feb 16 21:12:06 2017  lanczos halted after 27099 iterations (dim = 1713591)
Thu Feb 16 21:12:07 2017  recovered 36 nontrivial dependencies
Thu Feb 16 21:12:07 2017  BLanczosTime: 5186
Thu Feb 16 21:12:07 2017  elapsed time 01:26:27
Thu Feb 16 21:12:07 2017 -> Running square root step ...
Thu Feb 16 21:12:07 2017 -> ./msieve -s 11121_187/11121_187.dat -l 11121_187/11121_187.log -i 11121_187/11121_187.ini -nf 11121_187/11121_187.fb -t 6 -nc3
Thu Feb 16 21:12:07 2017  
Thu Feb 16 21:12:07 2017  
Thu Feb 16 21:12:07 2017  Msieve v. 1.53 (SVN Unversioned directory)
Thu Feb 16 21:12:07 2017  random seeds: 0e3fdb95 5cc3c7b9
Thu Feb 16 21:12:07 2017  factoring 7315907691321080251683348841996832318781910265538792784528308464759719287070911579590673896548062627040599886521346300226633578484205775041894600263657850969366584768811175249747 (178 digits)
Thu Feb 16 21:12:08 2017  no P-1/P+1/ECM available, skipping
Thu Feb 16 21:12:08 2017  commencing number field sieve (178-digit input)
Thu Feb 16 21:12:08 2017  R0: -10000000000000000000000000000000000000
Thu Feb 16 21:12:08 2017  R1: 1
Thu Feb 16 21:12:08 2017  A0: 89
Thu Feb 16 21:12:08 2017  A1: 0
Thu Feb 16 21:12:08 2017  A2: 0
Thu Feb 16 21:12:08 2017  A3: 0
Thu Feb 16 21:12:08 2017  A4: 0
Thu Feb 16 21:12:08 2017  A5: 100
Thu Feb 16 21:12:08 2017  skew 0.98, size 7.252e-13, alpha -1.530, combined = 6.632e-11 rroots = 1
Thu Feb 16 21:12:08 2017  
Thu Feb 16 21:12:08 2017  commencing square root phase
Thu Feb 16 21:12:08 2017  reading relations for dependency 1
Thu Feb 16 21:12:08 2017  read 856222 cycles
Thu Feb 16 21:12:09 2017  cycles contain 2915032 unique relations
Thu Feb 16 21:12:23 2017  read 2915032 relations
Thu Feb 16 21:12:32 2017  multiplying 2915032 relations
Thu Feb 16 21:13:49 2017  multiply complete, coefficients have about 84.51 million bits
Thu Feb 16 21:13:49 2017  initial square root is modulo 1165201
Thu Feb 16 21:15:20 2017  sqrtTime: 192
Thu Feb 16 21:15:20 2017  p53 factor: 41396350837043267972042408777508930628774442735703473
Thu Feb 16 21:15:20 2017  p126 factor: 176728323714332945455749117240825263427079664743672902555661965017682636639194610488749138234478831635761516368636661059779139
Thu Feb 16 21:15:20 2017  elapsed time 00:03:13
software ソフトウェア
Msieve 1.53 snfs
execution environment 実行環境
64-bit Ubuntu 16.04.1 LTS, Core i7-2600K 3.4GHz

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300Serge BatalovDecember 10, 2014 19:45:50 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 50 秒 (日本時間)
4511e6600 / 4409Dmitry DomanovNovember 17, 2015 21:49:43 UTC 2015 年 11 月 18 日 (水) 6 時 49 分 43 秒 (日本時間)

10189+899

c169

name 名前Dmitry Domanov
date 日付November 18, 2015 06:29:03 UTC 2015 年 11 月 18 日 (水) 15 時 29 分 3 秒 (日本時間)
composite number 合成数
3051531591268141543040245229926593495885316131989713823921888476089721172240088512657850648496304009958155191878911998641888837536380550726690969608659079139980375503901<169>
prime factors 素因数
3987085161217034024777834444334583987<37>
composite cofactor 合成数の残り
765354003709486776933016124648412757895292928713493217759816793830789058236614029871938020787642362525197566847430377165282294640623<132>
factorization results 素因数分解の結果
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1188644891
Step 1 took 78904ms
Step 2 took 25759ms
********** Factor found in step 2: 3987085161217034024777834444334583987
Found probable prime factor of 37 digits: 3987085161217034024777834444334583987
Composite cofactor 765354003709486776933016124648412757895292928713493217759816793830789058236614029871938020787642362525197566847430377165282294640623 has 132 digits

c132

name 名前Erik Branger
date 日付November 22, 2015 12:29:34 UTC 2015 年 11 月 22 日 (日) 21 時 29 分 34 秒 (日本時間)
composite number 合成数
765354003709486776933016124648412757895292928713493217759816793830789058236614029871938020787642362525197566847430377165282294640623<132>
prime factors 素因数
462089201780190748710594757751701227323065088331037<51>
1656290605279183249118877320970990839209367303401890467883621542056509681438605179<82>
factorization results 素因数分解の結果
Number: 11211_189
N = 765354003709486776933016124648412757895292928713493217759816793830789058236614029871938020787642362525197566847430377165282294640623 (132 digits)
Divisors found:
r1=462089201780190748710594757751701227323065088331037 (pp51)
r2=1656290605279183249118877320970990839209367303401890467883621542056509681438605179 (pp82)
Version: Msieve v. 1.52 (SVN unknown)
Total time: 67.91 hours.
Factorization parameters were as follows:
# Murphy_E = 5.72e-11, selected by Erik Branger
# expecting poly E from 6.39e-011 to > 7.35e-011
n: 765354003709486776933016124648412757895292928713493217759816793830789058236614029871938020787642362525197566847430377165282294640623
Y0: -49255100454524709614546841
Y1: 102141548128517
c0: 11666617486540763372472396010479200
c1: -27368409546018803688264131916
c2: -16464230157228266131465
c3: 17165759363489826
c4: 6993756230
c5: 2640
skew: 1537191.08
type: gnfs
# selected mechanically
rlim: 11000000
alim: 11000000
lpbr: 28
lpba: 28
mfbr: 54
mfba: 54
rlambda: 2.6
alambda: 2.6
Factor base limits: 11000000/11000000
Large primes per side: 3
Large prime bits: 28/28
Sieved algebraic special-q in [0, 0)
Total raw relations: 19683784
Relations: 2858746 relations
Pruned matrix : 1668737 x 1668965
Polynomial selection time: 0.00 hours.
Total sieving time: 66.37 hours.
Total relation processing time: 0.13 hours.
Matrix solve time: 1.31 hours.
time per square root: 0.09 hours.
Prototype def-par.txt line would be: gnfs,131,5,65,2000,1e-05,0.28,250,20,50000,3600,11000000,11000000,28,28,54,54,2.6,2.6,100000
total time: 67.91 hours.
Intel64 Family 6 Model 60 Stepping 3, GenuineIntel
Windows-8-6.2.9200
processors: 8, speed: 3.50GHz
software ソフトウェア
GGNFS, Msieve

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280CypDecember 9, 2014 14:37:44 UTC 2014 年 12 月 9 日 (火) 23 時 37 分 44 秒 (日本時間)
4511e6600 / 4413Dmitry DomanovNovember 17, 2015 21:49:59 UTC 2015 年 11 月 18 日 (水) 6 時 49 分 59 秒 (日本時間)

10190+899

c182

name 名前Cyp
date 日付June 15, 2015 14:34:01 UTC 2015 年 6 月 15 日 (月) 23 時 34 分 1 秒 (日本時間)
composite number 合成数
52995726811458729691686389158888868061568251985608120056137949445563740692565858544897706826674756782338796710506480744090106005709473429741781659841956461477228645065831000368696571<182>
prime factors 素因数
586759204697873888485909646877967611997<39>
90319378694274719339010948051685010023531816737023029892430131025551547922512832558797925749316240320739623971384498790438047529658669025273143<143>
factorization results 素因数分解の結果
Run 229 out of 591:
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=4071394576
Step 1 took 59589ms
Step 2 took 18583ms
********** Factor found in step 2: 586759204697873888485909646877967611997
Found probable prime factor of 39 digits: 586759204697873888485909646877967611997
Probable prime cofactor 90319378694274719339010948051685010023531816737023029892430131025551547922512832558797925749316240320739623971384498790438047529658669025273143 has 143 digits
software ソフトウェア
GMP-ECM 6.4.4
execution environment 実行環境
Gentoo Linux, Intel(R) Core(TM) i7-3770K CPU

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280 / 1528CypDecember 7, 2014 00:58:30 UTC 2014 年 12 月 7 日 (日) 9 時 58 分 30 秒 (日本時間)
4511e6229 / 4413CypJune 15, 2015 14:34:01 UTC 2015 年 6 月 15 日 (月) 23 時 34 分 1 秒 (日本時間)

10193+899

c179

name 名前Jo Yeong Uk
date 日付September 29, 2018 12:30:21 UTC 2018 年 9 月 29 日 (土) 21 時 30 分 21 秒 (日本時間)
composite number 合成数
64095503202620958234277642989022172491921720213375305982013076746008609430483105036739581978725935830057986579205158455225093933754911248331105174986682992985404935160225098768303<179>
prime factors 素因数
79501357636576809989341536005274108715297768067<47>
806218976732694686870661747978938419703238790873944856669559855736987396121398655602857488027434318481123322516214683676705088747109<132>
factorization results 素因数分解の結果
GMP-ECM 6.4.4 [configured with GMP 6.0.0, --enable-asm-redc] [ECM]
Input number is 64095503202620958234277642989022172491921720213375305982013076746008609430483105036739581978725935830057986579205158455225093933754911248331105174986682992985404935160225098768303 (179 digits)
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=4084324523
Step 1 took 34002ms
Step 2 took 10914ms
********** Factor found in step 2: 79501357636576809989341536005274108715297768067
Found probable prime factor of 47 digits: 79501357636576809989341536005274108715297768067
Probable prime cofactor 806218976732694686870661747978938419703238790873944856669559855736987396121398655602857488027434318481123322516214683676705088747109 has 132 digits
execution environment 実行環境
Core i7-4930K

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280CypDecember 8, 2014 20:56:35 UTC 2014 年 12 月 9 日 (火) 5 時 56 分 35 秒 (日本時間)
4511e61391 / 4413591CypJanuary 27, 2015 09:24:45 UTC 2015 年 1 月 27 日 (火) 18 時 24 分 45 秒 (日本時間)
800Dmitry DomanovAugust 22, 2018 15:49:53 UTC 2018 年 8 月 23 日 (木) 0 時 49 分 53 秒 (日本時間)

10195+899

c146

name 名前Serge Batalov
date 日付December 11, 2014 01:31:49 UTC 2014 年 12 月 11 日 (木) 10 時 31 分 49 秒 (日本時間)
composite number 合成数
33546486173682511949723456308598504049892199487567382939453491873398036341392062635442925875682787123853431218753703236764057612871943833665626993<146>
prime factors 素因数
57878559719724802609240438731361<32>
579601260572660578712721379273490121569183419092570241962119209893685935935857694182096719430052715826144035351313<114>
factorization results 素因数分解の結果
Input number is 33546486173682511949723456308598504049892199487567382939453491873398036341392062635442925875682787123853431218753703236764057612871943833665626993 (146 digits)
Using B1=3000000, B2=11414255590, polynomial Dickson(12), sigma=2371660806
Step 1 took 8824ms
Step 2 took 7095ms
********** Factor found in step 2: 57878559719724802609240438731361
Found probable prime factor of 32 digits: 57878559719724802609240438731361
Probable prime cofactor 579601260572660578712721379273490121569183419092570241962119209893685935935857694182096719430052715826144035351313 has 114 digits

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300 / 2318Serge BatalovDecember 10, 2014 19:45:51 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 51 秒 (日本時間)

10196+899

c161

composite cofactor 合成数の残り
99921856710091672474598873663822514923164162348499430042006951184952660800803410700368758273301206830877128182272811183174329482218474710538803339788331409780153<161>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280CypDecember 9, 2014 14:59:25 UTC 2014 年 12 月 9 日 (火) 23 時 59 分 25 秒 (日本時間)
4511e61391 / 4413591CypJuly 4, 2015 20:33:06 UTC 2015 年 7 月 5 日 (日) 5 時 33 分 6 秒 (日本時間)
800Dmitry DomanovAugust 22, 2018 09:30:05 UTC 2018 年 8 月 22 日 (水) 18 時 30 分 5 秒 (日本時間)

10197+899

c184

composite cofactor 合成数の残り
1646499459789423102448369743459173903599059294725478574050701110289462296844694874873956395274124742947907212006805039367845091201220728135081534117987521924332781654359476624178824467<184>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300Serge BatalovDecember 10, 2014 19:45:51 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 51 秒 (日本時間)
4511e61385 / 4409585CypJuly 7, 2015 19:24:40 UTC 2015 年 7 月 8 日 (水) 4 時 24 分 40 秒 (日本時間)
800Dmitry DomanovAugust 7, 2018 14:06:48 UTC 2018 年 8 月 7 日 (火) 23 時 6 分 48 秒 (日本時間)

10198+899

c180

composite cofactor 合成数の残り
575463303176042699214109887755069869677372823024643377887250523892730713322058624016391451312647813409801651310355171641654672680159112520018044731341108424389991809868856324756071<180>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6580280CypDecember 10, 2014 14:56:19 UTC 2014 年 12 月 10 日 (水) 23 時 56 分 19 秒 (日本時間)
300Serge BatalovDecember 10, 2014 19:45:52 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 52 秒 (日本時間)
4511e61304 / 4347504CypJuly 1, 2015 06:04:25 UTC 2015 年 7 月 1 日 (水) 15 時 4 分 25 秒 (日本時間)
800Dmitry DomanovAugust 7, 2018 11:58:53 UTC 2018 年 8 月 7 日 (火) 20 時 58 分 53 秒 (日本時間)

10200+899

c168

composite cofactor 合成数の残り
324812514692061049647448302455995296845944563403766027250619242367898431610663278054812909568838648391840504118484605070926562583059922416336511365968842902875005094091<168>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280CypDecember 8, 2014 15:03:32 UTC 2014 年 12 月 9 日 (火) 0 時 3 分 32 秒 (日本時間)
4511e61400 / 4413600Dmitry DomanovNovember 17, 2015 21:50:22 UTC 2015 年 11 月 18 日 (水) 6 時 50 分 22 秒 (日本時間)
800Dmitry DomanovAugust 7, 2018 11:59:15 UTC 2018 年 8 月 7 日 (火) 20 時 59 分 15 秒 (日本時間)

10201+899

c186

composite cofactor 合成数の残り
108311000111660447971001588346281822742759713095929826253883479371788015671753737852527423916737601218692288600738062835948886487182754680935520661157677476991456619488835229644735774087<186>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6580280CypDecember 10, 2014 14:58:25 UTC 2014 年 12 月 10 日 (水) 23 時 58 分 25 秒 (日本時間)
300Serge BatalovDecember 10, 2014 19:45:52 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 52 秒 (日本時間)
4511e61304 / 3294504CypJune 22, 2015 16:53:44 UTC 2015 年 6 月 23 日 (火) 1 時 53 分 44 秒 (日本時間)
800Dmitry DomanovAugust 6, 2018 08:19:29 UTC 2018 年 8 月 6 日 (月) 17 時 19 分 29 秒 (日本時間)
5043e6300 / 7238Dmitry DomanovAugust 25, 2018 21:56:35 UTC 2018 年 8 月 26 日 (日) 6 時 56 分 35 秒 (日本時間)

10204+899

c178

composite cofactor 合成数の残り
3942419190067763502913493311626418880934667831677227845494867189504614436375917947290031377470794913655376695593662419033693117337931396933668812810534408282411808859745381570581<178>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280CypDecember 9, 2014 07:29:52 UTC 2014 年 12 月 9 日 (火) 16 時 29 分 52 秒 (日本時間)
4511e61391 / 3361591CypJune 18, 2015 06:03:47 UTC 2015 年 6 月 18 日 (木) 15 時 3 分 47 秒 (日本時間)
800Dmitry DomanovAugust 6, 2018 14:56:57 UTC 2018 年 8 月 6 日 (月) 23 時 56 分 57 秒 (日本時間)
5043e6300 / 7230Dmitry DomanovAugust 25, 2018 09:24:57 UTC 2018 年 8 月 25 日 (土) 18 時 24 分 57 秒 (日本時間)

10205+899

c158

name 名前Dmitry Domanov
date 日付November 18, 2015 07:18:07 UTC 2015 年 11 月 18 日 (水) 16 時 18 分 7 秒 (日本時間)
composite number 合成数
45004062483502787883042739280941211836661372023839300106975442937953741701933972725882323524600658137504943628172372017916018264254872508833481356552031640211<158>
prime factors 素因数
290011537018234934924270587377708869<36>
composite cofactor 合成数の残り
155180248848765923900997693496205929794535830579240238603303551889674626824602157733685687062706445403494536520348946019319<123>
factorization results 素因数分解の結果
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=71630586
Step 1 took 85196ms
Step 2 took 28758ms
********** Factor found in step 2: 290011537018234934924270587377708869
Found probable prime factor of 36 digits: 290011537018234934924270587377708869

c123

name 名前Serge Batalov
date 日付November 22, 2015 07:42:36 UTC 2015 年 11 月 22 日 (日) 16 時 42 分 36 秒 (日本時間)
composite number 合成数
155180248848765923900997693496205929794535830579240238603303551889674626824602157733685687062706445403494536520348946019319<123>
prime factors 素因数
907803298374783605891227186101525289058684070721<48>
170940388877834048764289047931931368353300173724855292679411871783575677239<75>
factorization results 素因数分解の結果
p48 factor: 907803298374783605891227186101525289058684070721
p75 factor: 170940388877834048764289047931931368353300173724855292679411871783575677239
Version: Msieve v. 1.53 (SVN 988)
Total time: 47.69 hours.
Scaled time: 0.00 units (timescale=0.000).
Factorization parameters were as follows:
n: 155180248848765923900997693496205929794535830579240238603303551889674626824602157733685687062706445403494536520348946019319
type: gnfs
skew: 239897.25
Y0: -581197942719775423817306
Y1: 943515778019
c0: 513845091573511027279142280555
c1: 10559287363353998049433527
c2: -24358920434182248510
c3: -443731402111223
c4: 812593855
c5: 2340
Factor base limits: 4900000/4900000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 53/53
Sieved algebraic special-q in [2450000, 4950001)
Primes: , ,
Relations: relations
Max relations in full relation-set:
Initial matrix:
Pruned matrix : 858178 x 858404
Total sieving time: 46.87 hours.
Total relation processing time: 0.16 hours.
Matrix solve time: 0.49 hours.
Time per square root: 0.17 hours.
Prototype def-par.txt line would be:
gnfs,122,5,maxs1,maxskew,goodScore,efrac,j0,j1,eStepSize,maxTime,4900000,4900000,27,27,53,53,2.5,2.5,100000
total time: 47.69 hours.

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280CypDecember 10, 2014 13:13:32 UTC 2014 年 12 月 10 日 (水) 22 時 13 分 32 秒 (日本時間)
4511e61200 / 4413600Dmitry DomanovNovember 17, 2015 21:50:44 UTC 2015 年 11 月 18 日 (水) 6 時 50 分 44 秒 (日本時間)
600Serge BatalovNovember 18, 2015 19:21:06 UTC 2015 年 11 月 19 日 (木) 4 時 21 分 6 秒 (日本時間)

10206+899

c148

composite cofactor 合成数の残り
3823679219764511554885486752166819576691152357672863822556001818290188250916900691090782180350204526059980160179073724111252687982688630866553521981<148>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300Serge BatalovDecember 10, 2014 19:45:52 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 52 秒 (日本時間)
4511e61385 / 3356585CypJune 23, 2015 15:46:26 UTC 2015 年 6 月 24 日 (水) 0 時 46 分 26 秒 (日本時間)
800Dmitry DomanovAugust 5, 2018 22:27:19 UTC 2018 年 8 月 6 日 (月) 7 時 27 分 19 秒 (日本時間)
5043e6300 / 7231Dmitry DomanovAugust 24, 2018 11:06:57 UTC 2018 年 8 月 24 日 (金) 20 時 6 分 57 秒 (日本時間)

10207+899

c177

composite cofactor 合成数の残り
315090558612069264776450142763863549819708130840346654769547942026980866265009366239006837962968463698715167371312694719221224516188148264678605266632553917937999224005764429929<177>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300Serge BatalovDecember 10, 2014 19:45:53 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 53 秒 (日本時間)
4511e61385 / 3356585CypMay 30, 2015 21:59:49 UTC 2015 年 5 月 31 日 (日) 6 時 59 分 49 秒 (日本時間)
800Dmitry DomanovAugust 6, 2018 14:57:26 UTC 2018 年 8 月 6 日 (月) 23 時 57 分 26 秒 (日本時間)
5043e6300 / 7231Dmitry DomanovAugust 25, 2018 09:25:13 UTC 2018 年 8 月 25 日 (土) 18 時 25 分 13 秒 (日本時間)

10208+899

c164

composite cofactor 合成数の残り
15458337400127107543354707572144731679252636562159722384986047709328727640817324761044951008774918627417412524503964601920181121263410871784999421334698311082081453<164>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300Serge BatalovDecember 10, 2014 19:45:53 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 53 秒 (日本時間)
4511e61400 / 3356600Dmitry DomanovNovember 17, 2015 21:51:06 UTC 2015 年 11 月 18 日 (水) 6 時 51 分 6 秒 (日本時間)
800Dmitry DomanovAugust 5, 2018 22:27:54 UTC 2018 年 8 月 6 日 (月) 7 時 27 分 54 秒 (日本時間)
5043e6300 / 7227Dmitry DomanovAugust 24, 2018 11:07:11 UTC 2018 年 8 月 24 日 (金) 20 時 7 分 11 秒 (日本時間)

10209+899

c180

composite cofactor 合成数の残り
157536518133093666736476714099642224293516340771308500422184575790379349047557582690097937419373610607575274973956980718389423224357010566187148755719336267799349537506884999468147<180>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280CypDecember 7, 2014 23:42:38 UTC 2014 年 12 月 8 日 (月) 8 時 42 分 38 秒 (日本時間)
4511e61391 / 3361591CypJune 6, 2015 20:37:26 UTC 2015 年 6 月 7 日 (日) 5 時 37 分 26 秒 (日本時間)
800Dmitry DomanovAugust 6, 2018 14:57:53 UTC 2018 年 8 月 6 日 (月) 23 時 57 分 53 秒 (日本時間)
5043e6300 / 7230Dmitry DomanovAugust 25, 2018 09:25:30 UTC 2018 年 8 月 25 日 (土) 18 時 25 分 30 秒 (日本時間)

10211+899

c158

composite cofactor 合成数の残り
11352594536842845251514592318545362858363707828286052521606283023959385448808869694886143145604149790963855919102884879947097874242876129649388147712303716467<158>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300Serge BatalovDecember 10, 2014 19:45:53 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 53 秒 (日本時間)
4511e61385 / 3356585CypJanuary 26, 2015 20:22:09 UTC 2015 年 1 月 27 日 (火) 5 時 22 分 9 秒 (日本時間)
800Dmitry DomanovAugust 6, 2018 15:02:56 UTC 2018 年 8 月 7 日 (火) 0 時 2 分 56 秒 (日本時間)
5043e6300 / 7231Dmitry DomanovAugust 24, 2018 11:07:26 UTC 2018 年 8 月 24 日 (金) 20 時 7 分 26 秒 (日本時間)

10214+899

c188

composite cofactor 合成数の残り
66878332978376129536135178473836914740754746982339994552051601414940193072875029848129860846533656195253734893420111368328484837105556113886287336617092053139402347403418877799399434246029<188>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300Serge BatalovDecember 10, 2014 19:45:54 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 54 秒 (日本時間)
4511e61385 / 3356585CypJune 21, 2015 07:28:53 UTC 2015 年 6 月 21 日 (日) 16 時 28 分 53 秒 (日本時間)
800Dmitry DomanovAugust 6, 2018 14:58:38 UTC 2018 年 8 月 6 日 (月) 23 時 58 分 38 秒 (日本時間)
5043e6300 / 7231Dmitry DomanovAugust 25, 2018 21:56:56 UTC 2018 年 8 月 26 日 (日) 6 時 56 分 56 秒 (日本時間)

10217+899

c195

name 名前Cyp
date 日付May 22, 2015 18:13:35 UTC 2015 年 5 月 23 日 (土) 3 時 13 分 35 秒 (日本時間)
composite number 合成数
364104806665276786401013770390228306247070074936701099334628834561977513383471683571823884619624814566945809409302784412310681192790251422686958576998752082315519946440543145391303466489316283343<195>
prime factors 素因数
23642973775958589726740762343391491073<38>
composite cofactor 合成数の残り
15400127332354340546559239997276917875875070706010604906073125483688708620258236710730725972290792403535867927704344474373950204043026804987271461093892310991<158>
factorization results 素因数分解の結果
Run 150 out of 591:
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=3375552099
Step 1 took 69467ms
Step 2 took 297ms
********** Factor found in step 2: 23642973775958589726740762343391491073
Found probable prime factor of 38 digits: 23642973775958589726740762343391491073
Composite cofactor 15400127332354340546559239997276917875875070706010604906073125483688708620258236710730725972290792403535867927704344474373950204043026804987271461093892310991 has 158 digits
software ソフトウェア
GMP-ECM 6.4.4
execution environment 実行環境
Gentoo Linux, Intel(R) Core(TM) i7-3770K CPU

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280CypDecember 8, 2014 22:18:58 UTC 2014 年 12 月 9 日 (火) 7 時 18 分 58 秒 (日本時間)
4511e61391 / 3361591CypMay 22, 2015 18:13:34 UTC 2015 年 5 月 23 日 (土) 3 時 13 分 34 秒 (日本時間)
800Dmitry DomanovAugust 6, 2018 15:02:32 UTC 2018 年 8 月 7 日 (火) 0 時 2 分 32 秒 (日本時間)
5043e6300 / 7230Dmitry DomanovAugust 24, 2018 11:07:46 UTC 2018 年 8 月 24 日 (金) 20 時 7 分 46 秒 (日本時間)

10219+899

c194

name 名前Cyp
date 日付January 30, 2015 10:12:07 UTC 2015 年 1 月 30 日 (金) 19 時 12 分 7 秒 (日本時間)
composite number 合成数
80870115355954670506997092877248364188198310498621283461387121153509241244048842141933461758460524701582642809027619866424778298946034415939803555819396940393157348244029489307449222187491478013<194>
prime factors 素因数
852512600423186602454053328962894039<36>
composite cofactor 合成数の残り
94860903306075249950765106533009298945463235397194522341081137910542224590513329032280893842903421410089378541623816840176013416488451432883449943535014286667<158>
factorization results 素因数分解の結果
Run 194 out of 591:
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=249816248
Step 1 took 69565ms
Step 2 took 20833ms
********** Factor found in step 2: 852512600423186602454053328962894039
Found probable prime factor of 36 digits: 852512600423186602454053328962894039
Composite cofactor 94860903306075249950765106533009298945463235397194522341081137910542224590513329032280893842903421410089378541623816840176013416488451432883449943535014286667 has 158 digits
software ソフトウェア
GMP-ECM 6.4.4
execution environment 実行環境
Gentoo Linux, Intel(R) Core(TM) i7-3770K CPU

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280CypDecember 9, 2014 23:09:12 UTC 2014 年 12 月 10 日 (水) 8 時 9 分 12 秒 (日本時間)
4511e61391 / 3361591CypJanuary 30, 2015 10:12:06 UTC 2015 年 1 月 30 日 (金) 19 時 12 分 6 秒 (日本時間)
800Dmitry DomanovAugust 6, 2018 15:02:15 UTC 2018 年 8 月 7 日 (火) 0 時 2 分 15 秒 (日本時間)
5043e6300 / 7230Dmitry DomanovAugust 24, 2018 11:08:01 UTC 2018 年 8 月 24 日 (金) 20 時 8 分 1 秒 (日本時間)

10223+899

c215

name 名前Dmitry Domanov
date 日付August 26, 2018 21:16:33 UTC 2018 年 8 月 27 日 (月) 6 時 16 分 33 秒 (日本時間)
composite number 合成数
14220507752301979888160569941796215456738868322692859738435005334987019115239227812151660219180885073338948243937298760884253981732571801821564848535075318229615441449831617882909081478050167764236029081000923691659<215>
prime factors 素因数
7910482458817057341555670122908704827197<40>
composite cofactor 合成数の残り
1797678943899526830767597904530242769680560341351709020794996520711612897119524036218314624153120071566116435117889243659454272328358442561752853724563397669919741222690342247<175>
factorization results 素因数分解の結果
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=3:1257528662
Step 1 took 353302ms
Step 2 took 90926ms
********** Factor found in step 2: 7910482458817057341555670122908704827197
Found prime factor of 40 digits: 7910482458817057341555670122908704827197
Composite cofactor 1797678943899526830767597904530242769680560341351709020794996520711612897119524036218314624153120071566116435117889243659454272328358442561752853724563397669919741222690342247 has 175 digits

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300Serge BatalovDecember 10, 2014 19:45:54 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 54 秒 (日本時間)
4511e62385 / 4409585CypMay 30, 2015 13:37:20 UTC 2015 年 5 月 30 日 (土) 22 時 37 分 20 秒 (日本時間)
800Dmitry DomanovAugust 7, 2018 23:04:35 UTC 2018 年 8 月 8 日 (水) 8 時 4 分 35 秒 (日本時間)
1000Dmitry DomanovAugust 26, 2018 08:24:51 UTC 2018 年 8 月 26 日 (日) 17 時 24 分 51 秒 (日本時間)

10224+899

c216

name 名前Serge Batalov
date 日付December 11, 2014 01:31:53 UTC 2014 年 12 月 11 日 (木) 10 時 31 分 53 秒 (日本時間)
composite number 合成数
401424009927119423735280840311798713509107353388982663544727913621870569169589926627358183912177322184006255053150525963199750943698672897441693072237683670100580117506522166708091617371095755599028972982642734907239<216>
prime factors 素因数
2285066053115868713411450624611<31>
175672825465918572931156548995539072344742709784742339558504398051025065660775389140761442433200331082378939936129621084069072647939485890092328047818050971858444750828843374006464738349<186>
factorization results 素因数分解の結果
Input number is 401424009927119423735280840311798713509107353388982663544727913621870569169589926627358183912177322184006255053150525963199750943698672897441693072237683670100580117506522166708091617371095755599028972982642734907239 (216 digits)
Using B1=3000000, B2=11414255590, polynomial Dickson(12), sigma=1624296624
Step 1 took 18177ms
Step 2 took 11290ms
********** Factor found in step 2: 2285066053115868713411450624611
Found probable prime factor of 31 digits: 2285066053115868713411450624611
Probable prime cofactor 175672825465918572931156548995539072344742709784742339558504398051025065660775389140761442433200331082378939936129621084069072647939485890092328047818050971858444750828843374006464738349 has 186 digits

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300 / 2318Serge BatalovDecember 10, 2014 19:45:55 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 55 秒 (日本時間)

10225+899

c207

name 名前Dmitry Domanov
date 日付August 27, 2018 11:52:28 UTC 2018 年 8 月 27 日 (月) 20 時 52 分 28 秒 (日本時間)
composite number 合成数
793715412575426256759060887229931791587399439353031041821058648580862043274795661645424455460149506968260516231007947924539772573888814884710890458253087225817845352814444272332131228009417032202574326485317<207>
prime factors 素因数
544771545568874455113920936396629734644297<42>
composite cofactor 合成数の残り
1456969291130273048952311131741109805082847328744965601444367727994164130837620069390576144720561187492030897272280271606045370188815591488247392224029347991340965661<166>
factorization results 素因数分解の結果
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=3:1942528148
Step 1 took 298518ms
Step 2 took 82709ms
********** Factor found in step 2: 544771545568874455113920936396629734644297
Found prime factor of 42 digits: 544771545568874455113920936396629734644297

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280CypDecember 7, 2014 23:08:39 UTC 2014 年 12 月 8 日 (月) 8 時 8 分 39 秒 (日本時間)
4511e62391 / 4413246CypDecember 29, 2014 09:41:20 UTC 2014 年 12 月 29 日 (月) 18 時 41 分 20 秒 (日本時間)
345CypJune 24, 2015 18:11:41 UTC 2015 年 6 月 25 日 (木) 3 時 11 分 41 秒 (日本時間)
800Dmitry DomanovAugust 7, 2018 23:01:23 UTC 2018 年 8 月 8 日 (水) 8 時 1 分 23 秒 (日本時間)
1000Dmitry DomanovAugust 26, 2018 23:31:32 UTC 2018 年 8 月 27 日 (月) 8 時 31 分 32 秒 (日本時間)

10228+899

c161

composite cofactor 合成数の残り
41323891211641592196627730312442687028459396668272240014685623569163201606190240978721512146428742061002789228907431401310222034225347253270836319134854165042071<161>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280CypDecember 10, 2014 07:14:37 UTC 2014 年 12 月 10 日 (水) 16 時 14 分 37 秒 (日本時間)
4511e61391 / 3361591CypJune 10, 2015 17:15:07 UTC 2015 年 6 月 11 日 (木) 2 時 15 分 7 秒 (日本時間)
800Dmitry DomanovAugust 6, 2018 15:01:54 UTC 2018 年 8 月 7 日 (火) 0 時 1 分 54 秒 (日本時間)
5043e6300 / 7230Dmitry DomanovAugust 24, 2018 11:08:20 UTC 2018 年 8 月 24 日 (金) 20 時 8 分 20 秒 (日本時間)

10229+899

c184

name 名前Dmitry Domanov
date 日付August 26, 2018 08:16:33 UTC 2018 年 8 月 26 日 (日) 17 時 16 分 33 秒 (日本時間)
composite number 合成数
2249448129490854568342590621867919406194479541587906338112084775422223485732224679657050946863179296509520589137111618592486650199987579026631401902998646369306793244480252029861466717<184>
prime factors 素因数
26242644061998742864134009184197746892146707219<47>
composite cofactor 合成数の残り
85717282304957184333452300567558120755312292553297883664150563367349249366098682781853568624963127221365213728380734314652110966251137743<137>
factorization results 素因数分解の結果
Using B1=43000000, B2=240490660426, polynomial Dickson(12), sigma=1845417956
Step 1 took 133590ms
Step 2 took 34047ms
********** Factor found in step 2: 26242644061998742864134009184197746892146707219
Found probable prime factor of 47 digits: 26242644061998742864134009184197746892146707219

c137

name 名前Kenji Ibusuki
date 日付September 20, 2018 06:55:02 UTC 2018 年 9 月 20 日 (木) 15 時 55 分 2 秒 (日本時間)
composite number 合成数
85717282304957184333452300567558120755312292553297883664150563367349249366098682781853568624963127221365213728380734314652110966251137743<137>
prime factors 素因数
145839782021954890406284994854782003347405508078183505138481321606549<69>
587749660048540150456034960988843337209671556995405662241218940913107<69>
factorization results 素因数分解の結果
Number: 11121_229
N=85717282304957184333452300567558120755312292553297883664150563367349249366098682781853568624963127221365213728380734314652110966251137743
  ( 137 digits)
Divisors found (Total dependency: 2):
 r1=145839782021954890406284994854782003347405508078183505138481321606549 (pp69)
 r2=587749660048540150456034960988843337209671556995405662241218940913107 (pp69)
Msieve version (polynomial selection): Msieve v. 1.52 (SVN 958)
Msieve version (other): Msieve v. 1.49 (SVN unknown)
GGNFS version (latsieve): GGNFS-0.77.1-VC8(UTE)
Total time: 517.52 hours (24.71 calendar hours).
Scaled time: 2320.58 units (timescale=4.484).
Factorization parameters were as follows:
n: 85717282304957184333452300567558120755312292553297883664150563367349249366098682781853568624963127221365213728380734314652110966251137743
type: gnfs
deg: 5
skew: 401468.17
c0: 345449709109981838513890594348480
c1: 1628200346163491909417820724
c2: -19374073865100823511872
c3: -38045989250842033
c4: 145479991734
c5: 47880
Y0: -282216443833596281379555087
Y1: 572315799493243
rlim: 15000000
alim: 15000000
lpbr: 28
lpba: 28
mfbr: 55
mfba: 55
rlambda: 2.6
alambda: 2.6
relslim: 31100000
#q0: 7500000
qintsize: 5000
#lss: 1
#Murphy_E: 3.247e-011

Polynomial score was as follows:
skew 401468.17, size 3.873e-013, alpha -6.632, combined = 3.586e-011 rroots = 5
Factor base limits: 15000000/15000000
Large primes per side: 3
Large prime bits: 28/28
Sieved special-q in [7500000, 27340001)
Relations: raw-rels:31258761, rels:26895173, finalFF:1620008
Pruned matrix : 1619540 x 1619765
Total polynomial selection time: 96.29 hours (4.69 calendar hours).
Total sieving time: 410.11 hours (18.17 calendar hours).
Total relation processing time: 0.13 hours.
Total matrix build processing time: 0.03 hours.
Matrix pruned processing time: (N/A)
Matrix solve time: 10.82 hours (1.55 calendar hours).
Total time of square root: 0.15 hours.
Prototype def-par.txt line would be:
gnfs,136,5,maxs1,maxskew,goodScore,efrac,j0,j1,eStepSize,maxTime,15000000,15000000,28,28,55,55,2.6,2.6,100000
total time: 517.52 hours (24.71 calendar hours).
 --------- CPU info (if available) ----------
software ソフトウェア
Msieve v. 1.52 (SVN 958) + Msieve v. 1.49 (SVN unknown) + GGNFS-0.77.1-VC8 with 
factMsieve.pl (decomposed + modified) snfs
(without procrels.exe, matbuild.exe for "finalFF" calculation)
execution environment 実行環境
[Envilonment]
  PC #1   (Master) --- Intel Core i7 2600, 16GB RAM, Windows 7 64bit
  PC #2,3 (Slave)  --- Intel Core i7 4770, 16GB RAM, Windows 7 64bit
  PC #4   (Slave)  --- Intel Core 2 Quad Q6600, 4GB RAM, Windows Vista 32bit

[Threads used]
  (Polyselection)
    PC #1   --- 7 threads used
    PC #2,3 --- 7 threads used x 2
  (Sieving)
    PC #1   --- 7 threads used
    PC #2,3 --- 7 threads used x 2
    PC #4   --- 4 threads used
  (Relation processing and Matrix build processing)
    PC #1   --- 1 thread used
  (Matrix solve)
    PC #1   --- 7 threads used
  (Square root processing)
    PC #1   --- 1 thread used

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280CypDecember 7, 2014 04:41:23 UTC 2014 年 12 月 7 日 (日) 13 時 41 分 23 秒 (日本時間)
4511e61391 / 3361591CypMay 16, 2015 13:33:19 UTC 2015 年 5 月 16 日 (土) 22 時 33 分 19 秒 (日本時間)
800Dmitry DomanovAugust 6, 2018 14:59:31 UTC 2018 年 8 月 6 日 (月) 23 時 59 分 31 秒 (日本時間)
5043e6300 / 7230Dmitry DomanovAugust 25, 2018 21:57:31 UTC 2018 年 8 月 26 日 (日) 6 時 57 分 31 秒 (日本時間)

10231+899

c224

name 名前Cyp
date 日付December 7, 2014 17:52:17 UTC 2014 年 12 月 8 日 (月) 2 時 52 分 17 秒 (日本時間)
composite number 合成数
28302152992891829369376238378393049602551450413170395574381015640307484778889854275327476429188678312379975875810831918862482131081931025332379777194696821818220309109888514706124169866012796365641288154380093556162976363089<224>
prime factors 素因数
174835064432975383180154262165245453<36>
composite cofactor 合成数の残り
161879157849035013770519321390061476608487688830696196563521416156974940483115395792559933283280245826262182981878062817041554561698501781441737977049976489303967944119316672132234462947413<189>
factorization results 素因数分解の結果
Run 19 out of 280:
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=4048255840
Step 1 took 21544ms
Step 2 took 7028ms
********** Factor found in step 2: 174835064432975383180154262165245453
Found probable prime factor of 36 digits: 174835064432975383180154262165245453
Composite cofactor 161879157849035013770519321390061476608487688830696196563521416156974940483115395792559933283280245826262182981878062817041554561698501781441737977049976489303967944119316672132234462947413 has 189 digits
software ソフトウェア
GMP-ECM 6.4.4
execution environment 実行環境
Gentoo Linux, Intel(R) Core(TM) i7-3770K CPU

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280CypDecember 7, 2014 17:52:16 UTC 2014 年 12 月 8 日 (月) 2 時 52 分 16 秒 (日本時間)
4511e61391 / 3361591CypJune 30, 2015 02:31:59 UTC 2015 年 6 月 30 日 (火) 11 時 31 分 59 秒 (日本時間)
800Dmitry DomanovAugust 6, 2018 14:59:50 UTC 2018 年 8 月 6 日 (月) 23 時 59 分 50 秒 (日本時間)
5043e6300 / 7230Dmitry DomanovAugust 25, 2018 21:57:51 UTC 2018 年 8 月 26 日 (日) 6 時 57 分 51 秒 (日本時間)

10232+899

c211

composite cofactor 合成数の残り
3675400260152435247013522988393599774917710489142509490125258951161048439001347020216859319000007766913463202568649860088010853107908416996702840221426188082080154606038614505563697376672347499006295000246658949<211>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300Serge BatalovDecember 10, 2014 19:45:55 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 55 秒 (日本時間)
4511e62400 / 4409600Dmitry DomanovNovember 17, 2015 21:51:55 UTC 2015 年 11 月 18 日 (水) 6 時 51 分 55 秒 (日本時間)
800Dmitry DomanovAugust 7, 2018 23:04:59 UTC 2018 年 8 月 8 日 (水) 8 時 4 分 59 秒 (日本時間)
1000Dmitry DomanovAugust 27, 2018 14:45:27 UTC 2018 年 8 月 27 日 (月) 23 時 45 分 27 秒 (日本時間)

10233+899

c205

composite cofactor 合成数の残り
1814552934890306348270024816108312272870064249808237395668338149300775906910144645204619752523427624035069105868272343493214121175953462705222528418004242252619999101799478283019470180836799713563404274861<205>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280CypDecember 10, 2014 20:06:10 UTC 2014 年 12 月 11 日 (木) 5 時 6 分 10 秒 (日本時間)
4511e62400 / 4413600Dmitry DomanovNovember 17, 2015 21:52:11 UTC 2015 年 11 月 18 日 (水) 6 時 52 分 11 秒 (日本時間)
800Dmitry DomanovAugust 7, 2018 23:04:13 UTC 2018 年 8 月 8 日 (水) 8 時 4 分 13 秒 (日本時間)
1000Dmitry DomanovAugust 28, 2018 20:22:16 UTC 2018 年 8 月 29 日 (水) 5 時 22 分 16 秒 (日本時間)

10234+899

c196

composite cofactor 合成数の残り
1461390722342753198190527835900279404316012892812082256242618698521711391970508364409933949983445498235631651334834178491408398166635184506390805105273811483582280611689159757878006328902159896807<196>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300Serge BatalovDecember 10, 2014 19:45:56 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 56 秒 (日本時間)
4511e61400 / 3356600Dmitry DomanovNovember 17, 2015 21:52:25 UTC 2015 年 11 月 18 日 (水) 6 時 52 分 25 秒 (日本時間)
800Dmitry DomanovAugust 6, 2018 15:00:11 UTC 2018 年 8 月 7 日 (火) 0 時 0 分 11 秒 (日本時間)
5043e6300 / 7227Dmitry DomanovAugust 25, 2018 21:58:14 UTC 2018 年 8 月 26 日 (日) 6 時 58 分 14 秒 (日本時間)

10235+899

c214

composite cofactor 合成数の残り
1325225416647660597916406580676869852650981395076724029553360648931132155966646867672388827888926166015347442569130849198294888748151773813324116974798920724661219296730494547651238396418902462325003480687655666237<214>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280CypDecember 10, 2014 05:48:35 UTC 2014 年 12 月 10 日 (水) 14 時 48 分 35 秒 (日本時間)
4511e62391 / 4413335CypJanuary 8, 2015 00:27:15 UTC 2015 年 1 月 8 日 (木) 9 時 27 分 15 秒 (日本時間)
256CypMay 26, 2015 13:56:43 UTC 2015 年 5 月 26 日 (火) 22 時 56 分 43 秒 (日本時間)
800Dmitry DomanovAugust 7, 2018 23:05:19 UTC 2018 年 8 月 8 日 (水) 8 時 5 分 19 秒 (日本時間)
1000Dmitry DomanovAugust 27, 2018 14:44:56 UTC 2018 年 8 月 27 日 (月) 23 時 44 分 56 秒 (日本時間)

10236+899

c193

composite cofactor 合成数の残り
1973102523876049555358283409372537805967621964496385869153106398019374025542778518540815706476978245489845744687573825477001041974689941751199260695054801012865793513614478735660506139993207507<193>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300Serge BatalovDecember 10, 2014 19:45:56 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 56 秒 (日本時間)
4511e61385 / 3356585CypFebruary 1, 2015 19:02:54 UTC 2015 年 2 月 2 日 (月) 4 時 2 分 54 秒 (日本時間)
800Dmitry DomanovAugust 6, 2018 15:00:44 UTC 2018 年 8 月 7 日 (火) 0 時 0 分 44 秒 (日本時間)
5043e6300 / 7231Dmitry DomanovAugust 25, 2018 21:58:29 UTC 2018 年 8 月 26 日 (日) 6 時 58 分 29 秒 (日本時間)

10237+899

c207

composite cofactor 合成数の残り
161710027315794123790168051822371905256165104147557268155708483351904087038135160955423611956946578614531652574902640783161202538114690082983695890099025180882973167118411810066129202804775335051459601567203<207>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280CypDecember 9, 2014 02:32:56 UTC 2014 年 12 月 9 日 (火) 11 時 32 分 56 秒 (日本時間)
4511e61400 / 3361600Dmitry DomanovNovember 17, 2015 21:52:45 UTC 2015 年 11 月 18 日 (水) 6 時 52 分 45 秒 (日本時間)
800Dmitry DomanovAugust 7, 2018 23:02:55 UTC 2018 年 8 月 8 日 (水) 8 時 2 分 55 秒 (日本時間)
5043e6300 / 7228Dmitry DomanovAugust 28, 2018 21:41:55 UTC 2018 年 8 月 29 日 (水) 6 時 41 分 55 秒 (日本時間)

10238+899

c219

name 名前Dmitry Domanov
date 日付November 18, 2015 06:27:58 UTC 2015 年 11 月 18 日 (水) 15 時 27 分 58 秒 (日本時間)
composite number 合成数
349652427562943413308883672107219158228488413755874661404438700667886148886317313381389908914421996475830289657219375198421816891794852327348141072368318042927015706762816577676689554810233209028516628304673216038100389<219>
prime factors 素因数
150809522851602895011896894771405789<36>
composite cofactor 合成数の残り
2318503639236380591668232839419931340125585616044047688459451288098067679827717060145695382943831560670852632368467804642101427421656858392987550136077040687008716541658273883936311401<184>
factorization results 素因数分解の結果
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=2958640057
Step 1 took 85678ms
********** Factor found in step 1: 150809522851602895011896894771405789
Found probable prime factor of 36 digits: 150809522851602895011896894771405789

c184

name 名前Dmitry Domanov
date 日付August 7, 2018 20:54:20 UTC 2018 年 8 月 8 日 (水) 5 時 54 分 20 秒 (日本時間)
composite number 合成数
2318503639236380591668232839419931340125585616044047688459451288098067679827717060145695382943831560670852632368467804642101427421656858392987550136077040687008716541658273883936311401<184>
prime factors 素因数
173341126306455911384298606819260657309<39>
13375381184136394503237015772788218304410588588106946685013364956118116046771474983208043119734659354605911355517843876082195749740277939255120189<146>
factorization results 素因数分解の結果
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=3494537738
Step 1 took 34059ms
Step 2 took 11101ms
********** Factor found in step 2: 173341126306455911384298606819260657309
Found probable prime factor of 39 digits: 173341126306455911384298606819260657309

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280CypDecember 10, 2014 02:50:14 UTC 2014 年 12 月 10 日 (水) 11 時 50 分 14 秒 (日本時間)
4511e61400 / 4413600Dmitry DomanovNovember 17, 2015 21:53:00 UTC 2015 年 11 月 18 日 (水) 6 時 53 分 0 秒 (日本時間)
800Dmitry DomanovAugust 7, 2018 11:55:54 UTC 2018 年 8 月 7 日 (火) 20 時 55 分 54 秒 (日本時間)

10239+899

c177

composite cofactor 合成数の残り
140119172179922982579255796794707090447014878758035568746881041559250428544486932444382615468389814495576625692731225832525585475288833581273683888404378131190406401813669844473<177>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280CypDecember 8, 2014 22:51:45 UTC 2014 年 12 月 9 日 (火) 7 時 51 分 45 秒 (日本時間)
4511e61400 / 3361600Dmitry DomanovNovember 17, 2015 21:53:14 UTC 2015 年 11 月 18 日 (水) 6 時 53 分 14 秒 (日本時間)
800Dmitry DomanovAugust 7, 2018 11:56:10 UTC 2018 年 8 月 7 日 (火) 20 時 56 分 10 秒 (日本時間)
5043e6300 / 7228Dmitry DomanovAugust 25, 2018 09:26:21 UTC 2018 年 8 月 25 日 (土) 18 時 26 分 21 秒 (日本時間)

10240+899

c224

composite cofactor 合成数の残り
46141028441512471253151536952521071659987032314274536935594595634801958051325084294791063818735911015444749875583710574460366837634959054544338237676240957121737532756634849538951047728197051538936625749728372269621664992943<224>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280CypDecember 6, 2014 18:17:40 UTC 2014 年 12 月 7 日 (日) 3 時 17 分 40 秒 (日本時間)
4511e61391 / 3361591CypJune 15, 2015 06:50:43 UTC 2015 年 6 月 15 日 (月) 15 時 50 分 43 秒 (日本時間)
800Dmitry DomanovAugust 10, 2018 21:49:15 UTC 2018 年 8 月 11 日 (土) 6 時 49 分 15 秒 (日本時間)
5043e6300 / 7230Dmitry DomanovSeptember 1, 2018 08:59:30 UTC 2018 年 9 月 1 日 (土) 17 時 59 分 30 秒 (日本時間)

10241+899

c177

composite cofactor 合成数の残り
148884977378769718849920821022584150020596794190634667860871366825447053510574014641355384162546548892484043005599697681925094209603114105751055815895849751026105835046760230993<177>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300Serge BatalovDecember 10, 2014 19:45:56 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 56 秒 (日本時間)
4511e62585 / 4409585CypMay 24, 2015 02:09:54 UTC 2015 年 5 月 24 日 (日) 11 時 9 分 54 秒 (日本時間)
800Dmitry DomanovAugust 7, 2018 11:56:28 UTC 2018 年 8 月 7 日 (火) 20 時 56 分 28 秒 (日本時間)
1200Dmitry DomanovAugust 25, 2018 15:51:09 UTC 2018 年 8 月 26 日 (日) 0 時 51 分 9 秒 (日本時間)

10242+899

c205

composite cofactor 合成数の残り
1443399807929064635510422641328189981393609236033104644532311240176652897645474807065724560244575091430056454777644253927216856648628237840747857569831287245063891928582019313836547036104173379831862615953<205>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280CypDecember 8, 2014 22:22:39 UTC 2014 年 12 月 9 日 (火) 7 時 22 分 39 秒 (日本時間)
4511e61391 / 3361591CypJuly 3, 2015 21:10:58 UTC 2015 年 7 月 4 日 (土) 6 時 10 分 58 秒 (日本時間)
800Dmitry DomanovAugust 7, 2018 23:02:31 UTC 2018 年 8 月 8 日 (水) 8 時 2 分 31 秒 (日本時間)
5043e6300 / 7230Dmitry DomanovAugust 28, 2018 21:42:15 UTC 2018 年 8 月 29 日 (水) 6 時 42 分 15 秒 (日本時間)

10243+899

c225

composite cofactor 合成数の残り
139627560296068182400494813257383349945255278096481439698515588877744516380469345196620239103958593029667106443268265527605068893091861297965698478147504904168060727016886318781523396700227318461035239265122873665239130677309<225>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300Serge BatalovDecember 10, 2014 19:45:57 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 57 秒 (日本時間)
4511e61385 / 3356585CypJune 26, 2015 06:05:08 UTC 2015 年 6 月 26 日 (金) 15 時 5 分 8 秒 (日本時間)
800Dmitry DomanovAugust 11, 2018 06:38:48 UTC 2018 年 8 月 11 日 (土) 15 時 38 分 48 秒 (日本時間)
5043e6300 / 7231Dmitry DomanovSeptember 1, 2018 09:00:05 UTC 2018 年 9 月 1 日 (土) 18 時 0 分 5 秒 (日本時間)

10244+899

c196

composite cofactor 合成数の残り
4868003566368301467871233972346158758060778192196373317719606013482719987854506351328402775503795745599037127128534554307139203809539412303397969982619514562114417732559695092715630056015012421847<196>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280CypDecember 10, 2014 08:16:18 UTC 2014 年 12 月 10 日 (水) 17 時 16 分 18 秒 (日本時間)
4511e61391 / 3361591CypMay 20, 2015 10:35:29 UTC 2015 年 5 月 20 日 (水) 19 時 35 分 29 秒 (日本時間)
800Dmitry DomanovAugust 7, 2018 11:56:53 UTC 2018 年 8 月 7 日 (火) 20 時 56 分 53 秒 (日本時間)
5043e6300 / 7230Dmitry DomanovAugust 25, 2018 21:58:49 UTC 2018 年 8 月 26 日 (日) 6 時 58 分 49 秒 (日本時間)

10245+899

c223

composite cofactor 合成数の残り
9580969283416524611665815839814620243972547119969991547688061494151292162562219461653980803861053469292327169969001888701462826919075490535214845928131655493193277107340651366049030967237018354264885390254776217217687353947<223>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300Serge BatalovDecember 10, 2014 19:45:57 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 57 秒 (日本時間)
4511e61385 / 3356585CypJune 14, 2015 07:38:02 UTC 2015 年 6 月 14 日 (日) 16 時 38 分 2 秒 (日本時間)
800Dmitry DomanovAugust 11, 2018 20:49:18 UTC 2018 年 8 月 12 日 (日) 5 時 49 分 18 秒 (日本時間)
5043e6300 / 7231Dmitry DomanovSeptember 1, 2018 09:00:34 UTC 2018 年 9 月 1 日 (土) 18 時 0 分 34 秒 (日本時間)

10246+899

c234

composite cofactor 合成数の残り
428510784205687325938522252934773544476573718924156506963372118956041611156071919312382732582645393895426403160257673812991094491753535815497388017063301951856009858781680541635796832742889543532264008411616805018101845231956758594829<234>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6300Serge BatalovDecember 10, 2014 19:45:58 UTC 2014 年 12 月 11 日 (木) 4 時 45 分 58 秒 (日本時間)
4511e61385 / 3356585CypJune 27, 2015 07:17:07 UTC 2015 年 6 月 27 日 (土) 16 時 17 分 7 秒 (日本時間)
800Dmitry DomanovAugust 11, 2018 21:25:38 UTC 2018 年 8 月 12 日 (日) 6 時 25 分 38 秒 (日本時間)
5043e6300 / 7231Dmitry DomanovSeptember 1, 2018 09:01:52 UTC 2018 年 9 月 1 日 (土) 18 時 1 分 52 秒 (日本時間)

10247+899

c237

name 名前Cyp
date 日付December 10, 2014 08:17:53 UTC 2014 年 12 月 10 日 (水) 17 時 17 分 53 秒 (日本時間)
composite number 合成数
252703031002835752725836023611633486497527411790903013954614928787266333022303941015036160804422369695501082980660269379713173818155128294170936712784721923010777757258316930650614940015165244115499837527201693097632134964441021744630263<237>
prime factors 素因数
18682322361871060219359193673<29>
13526317879975131604902227495604430978044142244836289724327705643307456251589704931679670220480721203631153470482832932831788448104962688680893883563243919662240978997021760369585858492446348335959383433056831<209>
factorization results 素因数分解の結果
Run 3 out of 280:
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=3202588647
Step 1 took 24987ms
********** Factor found in step 1: 18682322361871060219359193673
Found probable prime factor of 29 digits: 18682322361871060219359193673
Probable prime cofactor 13526317879975131604902227495604430978044142244836289724327705643307456251589704931679670220480721203631153470482832932831788448104962688680893883563243919662240978997021760369585858492446348335959383433056831 has 209 digits
software ソフトウェア
GMP-ECM 6.4.4
execution environment 実行環境
Gentoo Linux, Intel(R) Core(TM) i7-3770K CPU

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 896Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e63 / 2318CypDecember 10, 2014 08:17:53 UTC 2014 年 12 月 10 日 (水) 17 時 17 分 53 秒 (日本時間)

10249+899

c225

composite cofactor 合成数の残り
704692571865697568940402137693237988617069512574913545257457543201261061880658153412712191372104558845611478411291442819990394187684201264288786233235450487562404913280336725249519790642655076903671289247863110211264249076229<225>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaDecember 6, 2014 04:00:00 UTC 2014 年 12 月 6 日 (土) 13 時 0 分 0 秒 (日本時間)
403e6280CypDecember 10, 2014 02:17:32 UTC 2014 年 12 月 10 日 (水) 11 時 17 分 32 秒 (日本時間)
4511e61391 / 3361591CypFebruary 8, 2015 19:11:15 UTC 2015 年 2 月 9 日 (月) 4 時 11 分 15 秒 (日本時間)
800Dmitry DomanovAugust 11, 2018 20:50:05 UTC 2018 年 8 月 12 日 (日) 5 時 50 分 5 秒 (日本時間)
5043e6300 / 7230Dmitry DomanovSeptember 1, 2018 09:00:59 UTC 2018 年 9 月 1 日 (土) 18 時 0 分 59 秒 (日本時間)

10251+899

c214

composite cofactor 合成数の残り
9066059878782645815535606579246390604873618649971221087979469232709977513679704646233726939890429977832337590534511327292221773097836026429504247554309731096048286284114172005493796984378002541046642050388675006407<214>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 15:46:51 UTC 2015 年 11 月 17 日 (火) 0 時 46 分 51 秒 (日本時間)
4511e61400 / 3294600Dmitry DomanovNovember 17, 2015 21:54:51 UTC 2015 年 11 月 18 日 (水) 6 時 54 分 51 秒 (日本時間)
800Dmitry DomanovAugust 8, 2018 05:18:13 UTC 2018 年 8 月 8 日 (水) 14 時 18 分 13 秒 (日本時間)
5043e6300 / 7216Dmitry DomanovAugust 28, 2018 21:42:37 UTC 2018 年 8 月 29 日 (水) 6 時 42 分 37 秒 (日本時間)

10252+899

c249

composite cofactor 合成数の残り
210837022981235504954670040059034366434745941387307611216529622601728863588446131140628294328484081804764916719375922411975542905334176681425258275353152013493569470799072317098882563778199451823740248787687117857895846510647269660552393000210837023<249>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e62340600Dmitry DomanovOctober 29, 2015 07:29:27 UTC 2015 年 10 月 29 日 (木) 16 時 29 分 27 秒 (日本時間)
1200Rich DickersonNovember 26, 2015 21:34:16 UTC 2015 年 11 月 27 日 (金) 6 時 34 分 16 秒 (日本時間)
540Serge BatalovDecember 4, 2015 16:02:53 UTC 2015 年 12 月 5 日 (土) 1 時 2 分 53 秒 (日本時間)
4511e61000 / 2909Dmitry DomanovAugust 13, 2018 21:38:06 UTC 2018 年 8 月 14 日 (火) 6 時 38 分 6 秒 (日本時間)
5043e6300 / 7240Dmitry DomanovSeptember 8, 2018 00:56:00 UTC 2018 年 9 月 8 日 (土) 9 時 56 分 0 秒 (日本時間)

10253+899

c221

name 名前Dmitry Domanov
date 日付November 18, 2015 06:27:24 UTC 2015 年 11 月 18 日 (水) 15 時 27 分 24 秒 (日本時間)
composite number 合成数
23364824711251119580688838334171483631641034213120071243180438940649621046429450969395850962861713399191097654043565480828232395468018299617904928084823742670301399603872259733337912921549505581875476180410051325792531741<221>
prime factors 素因数
60868468199453763715662056382209158547<38>
383857609734637556315983177778911731316915423711511939622198397108604319524465138951655024307573591990299675268910037000776116695145671718483475040269884943301902318789641324953436303<183>
factorization results 素因数分解の結果
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=4192748816
Step 1 took 92544ms
********** Factor found in step 1: 60868468199453763715662056382209158547
Found probable prime factor of 38 digits: 60868468199453763715662056382209158547

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 15:47:12 UTC 2015 年 11 月 17 日 (火) 0 時 47 分 12 秒 (日本時間)
4511e6600 / 4346Dmitry DomanovNovember 17, 2015 21:55:06 UTC 2015 年 11 月 18 日 (水) 6 時 55 分 6 秒 (日本時間)

10255+899

c236

name 名前Dmitry Domanov
date 日付November 16, 2015 20:12:08 UTC 2015 年 11 月 17 日 (火) 5 時 12 分 8 秒 (日本時間)
composite number 合成数
11000393279618870640931996779700061818705485753325792186491778218007541918300721606897492867724208218796216630892686238738957299314322589858730628302559783372801359154358132145660636105898327566809924107537632649373289150110569442920633<236>
prime factors 素因数
11275445379713114036606344122116489<35>
composite cofactor 合成数の残り
975606098842967242194320105700602422710045550838520045331091404198121039377417837301175860208414086330670548996601820351848137910534702865802989910807826561498474639555237943805181073625445714631870897<201>
factorization results 素因数分解の結果
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=1267065146
Step 1 took 33920ms
Step 2 took 11213ms
********** Factor found in step 2: 11275445379713114036606344122116489
Found probable prime factor of 35 digits: 11275445379713114036606344122116489

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 15:47:28 UTC 2015 年 11 月 17 日 (火) 0 時 47 分 28 秒 (日本時間)
4511e61400 / 3294600Dmitry DomanovNovember 17, 2015 21:55:18 UTC 2015 年 11 月 18 日 (水) 6 時 55 分 18 秒 (日本時間)
800Dmitry DomanovAugust 7, 2018 21:06:57 UTC 2018 年 8 月 8 日 (水) 6 時 6 分 57 秒 (日本時間)
5043e6300 / 7216Dmitry DomanovAugust 28, 2018 21:42:52 UTC 2018 年 8 月 29 日 (水) 6 時 42 分 52 秒 (日本時間)

10256+899

c215

name 名前Dmitry Domanov
date 日付November 16, 2015 17:11:12 UTC 2015 年 11 月 17 日 (火) 2 時 11 分 12 秒 (日本時間)
composite number 合成数
20075829898379239919121507158415496014402370548633413241174933868133697632957209514767793438472412924891736342502143634893227930406123937963032847705567286072072086846679001799557132012138869648080825503841449100743<215>
prime factors 素因数
115219577945166844292367932245063<33>
174239745158009127544528520072644848404318966536045891385038029340638483714649761794191536482831412940176875339652317568245816164617233143036656782389275274018107593493685512303391361<183>
factorization results 素因数分解の結果
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=1591721254
Step 1 took 40018ms
Step 2 took 13860ms
********** Factor found in step 2: 115219577945166844292367932245063
Found probable prime factor of 33 digits: 115219577945166844292367932245063

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600 / 2336Dmitry DomanovNovember 16, 2015 15:47:59 UTC 2015 年 11 月 17 日 (火) 0 時 47 分 59 秒 (日本時間)

10257+899

c248

composite cofactor 合成数の残り
14163992990969031128601580177578379464001738240346554337103299184851311259122203364041166165207704072892146931348971399419899474733886379158931425043939535515585880624890039876488604378631326368768520777923270455420941575221084495377664667415798273<248>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 15:48:11 UTC 2015 年 11 月 17 日 (火) 0 時 48 分 11 秒 (日本時間)
4511e61400 / 32941000Dmitry DomanovAugust 2, 2018 16:56:55 UTC 2018 年 8 月 3 日 (金) 1 時 56 分 55 秒 (日本時間)
400Dmitry DomanovAugust 14, 2018 13:17:17 UTC 2018 年 8 月 14 日 (火) 22 時 17 分 17 秒 (日本時間)
5043e6300 / 7216Dmitry DomanovSeptember 8, 2018 00:56:53 UTC 2018 年 9 月 8 日 (土) 9 時 56 分 53 秒 (日本時間)

10258+899

c250

composite cofactor 合成数の残り
8836567220911184926491734270603276067164167168517410560265136604448485229903222711087630584691705910524437274807264085945442486110926647770374590125770596158212267723209059121468310165665576384493248981936881337017156822655671750228913482999509473317<250>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 15:48:25 UTC 2015 年 11 月 17 日 (火) 0 時 48 分 25 秒 (日本時間)
4511e61400 / 32941000Dmitry DomanovAugust 2, 2018 16:57:23 UTC 2018 年 8 月 3 日 (金) 1 時 57 分 23 秒 (日本時間)
400Dmitry DomanovAugust 14, 2018 13:16:31 UTC 2018 年 8 月 14 日 (火) 22 時 16 分 31 秒 (日本時間)
5043e6300 / 7216Dmitry DomanovSeptember 8, 2018 00:56:28 UTC 2018 年 9 月 8 日 (土) 9 時 56 分 28 秒 (日本時間)

10259+899

c249

name 名前Dmitry Domanov
date 日付November 16, 2015 20:11:39 UTC 2015 年 11 月 17 日 (火) 5 時 11 分 39 秒 (日本時間)
composite number 合成数
372653764450601893521980265477970143734121721754078408778687189987826434884287657657687641178110885815414818069828682444627832802675546615034256353998029530540104261896764038949204579470427655316951711377594334907754011773142981472950958574209492533<249>
prime factors 素因数
411598769663899035655171197573675287<36>
composite cofactor 合成数の残り
905381142793262887336663007583876171676883554028909254721894804776394235226903435559139897526749887387960802375162559593411678582444326894229059199762692200308629155420965545962892376013029101445363682633112883859<213>
factorization results 素因数分解の結果
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=606921574
Step 1 took 41863ms
Step 2 took 14107ms
********** Factor found in step 2: 411598769663899035655171197573675287
Found probable prime factor of 36 digits: 411598769663899035655171197573675287

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 15:48:38 UTC 2015 年 11 月 17 日 (火) 0 時 48 分 38 秒 (日本時間)
4511e61400 / 3294600Dmitry DomanovNovember 17, 2015 21:55:34 UTC 2015 年 11 月 18 日 (水) 6 時 55 分 34 秒 (日本時間)
800Dmitry DomanovAugust 8, 2018 05:18:56 UTC 2018 年 8 月 8 日 (水) 14 時 18 分 56 秒 (日本時間)
5043e6300 / 7216Dmitry DomanovAugust 28, 2018 21:43:13 UTC 2018 年 8 月 29 日 (水) 6 時 43 分 13 秒 (日本時間)

10260+899

c216

name 名前Dmitry Domanov
date 日付November 17, 2015 23:32:26 UTC 2015 年 11 月 18 日 (水) 8 時 32 分 26 秒 (日本時間)
composite number 合成数
869949953891930234001607114588450742886043337511279617839403548827936275905239789464884978521487916941540075697753543985159982640561125928436684655631314861373634062681687058467104971094370783984735368776340506697109<216>
prime factors 素因数
24652707502367055468065485949<29>
composite cofactor 合成数の残り
35288211398622284398265278839045748922675820085204847361804703815288368512961631796323873942976195112326088697023441888258229392410407071184143599191177424040671920777981487345957528686841<188>
factorization results 素因数分解の結果
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1410041256
Step 1 took 86375ms
Step 2 took 29174ms
********** Factor found in step 2: 24652707502367055468065485949
Found probable prime factor of 29 digits: 24652707502367055468065485949

c188

name 名前Dmitry Domanov
date 日付November 18, 2015 14:23:25 UTC 2015 年 11 月 18 日 (水) 23 時 23 分 25 秒 (日本時間)
composite number 合成数
35288211398622284398265278839045748922675820085204847361804703815288368512961631796323873942976195112326088697023441888258229392410407071184143599191177424040671920777981487345957528686841<188>
prime factors 素因数
3095629489189637911452355815550853176771<40>
composite cofactor 合成数の残り
11399365305781441523732183588931322497553859792436268943681707326133856993312043683806983000042507989151815031364402812422134980571516655195992129171<149>
factorization results 素因数分解の結果
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=3317962962
Step 1 took 69315ms
Step 2 took 25229ms
********** Factor found in step 2: 3095629489189637911452355815550853176771
Found probable prime factor of 40 digits: 3095629489189637911452355815550853176771

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 15:48:53 UTC 2015 年 11 月 17 日 (火) 0 時 48 分 53 秒 (日本時間)
4511e61400600Dmitry DomanovNovember 17, 2015 21:55:46 UTC 2015 年 11 月 18 日 (水) 6 時 55 分 46 秒 (日本時間)
800Dmitry DomanovMarch 1, 2016 13:17:57 UTC 2016 年 3 月 1 日 (火) 22 時 17 分 57 秒 (日本時間)
5043e6920 / 7216600Rich DickersonOctober 13, 2016 12:48:37 UTC 2016 年 10 月 13 日 (木) 21 時 48 分 37 秒 (日本時間)
320Lionel DebrouxSeptember 6, 2018 05:13:58 UTC 2018 年 9 月 6 日 (木) 14 時 13 分 58 秒 (日本時間)

10261+899

c228

composite cofactor 合成数の残り
101523462404851745049524243424060765551401101504875050268186539847007141750159309802379339247435118990917506840900256549496411707342836594897403790110967504832713462181772027171288236901977166300434131240808314337608072312295689<228>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 19:35:56 UTC 2015 年 11 月 17 日 (火) 4 時 35 分 56 秒 (日本時間)
4511e61400 / 32941000Dmitry DomanovAugust 2, 2018 16:57:51 UTC 2018 年 8 月 3 日 (金) 1 時 57 分 51 秒 (日本時間)
400Dmitry DomanovAugust 14, 2018 13:18:56 UTC 2018 年 8 月 14 日 (火) 22 時 18 分 56 秒 (日本時間)
5043e6300 / 7216Dmitry DomanovSeptember 1, 2018 09:02:27 UTC 2018 年 9 月 1 日 (土) 18 時 2 分 27 秒 (日本時間)

10262+899

c254

name 名前Dmitry Domanov
date 日付November 18, 2015 16:38:16 UTC 2015 年 11 月 19 日 (木) 1 時 38 分 16 秒 (日本時間)
composite number 合成数
23302296236000828042436287042224322364972788032850374835028189731499687759716470895104603972849963363081254428878114419759879298020283283358879291162417501103835598273418224577217526261926706509352212313130468528994104628573084099709155418828866344895977<254>
prime factors 素因数
29596292933284916516534169485849<32>
787338342965052120651846204119976675933754707669512650259420510229815419375629461914100152073136360121392600163010622750763192240370466681311591773428115821011082699796827036923868786929825071895392267730206002341070421073<222>
factorization results 素因数分解の結果
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=1681181098
Step 1 took 33579ms
Step 2 took 11431ms
********** Factor found in step 2: 29596292933284916516534169485849
Found probable prime factor of 32 digits: 29596292933284916516534169485849

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600 / 2336Dmitry DomanovNovember 18, 2015 14:18:38 UTC 2015 年 11 月 18 日 (水) 23 時 18 分 38 秒 (日本時間)

10263+899

c223

name 名前Dmitry Domanov
date 日付November 17, 2015 07:39:32 UTC 2015 年 11 月 17 日 (火) 16 時 39 分 32 秒 (日本時間)
composite number 合成数
1067808622512508717101594244192055634876453938843513471356001819200741393832056751299437012772796996287476393806349236527123994686224917660796352717297321685393790019437279685603206212474431679380773100942021276572008431661<223>
prime factors 素因数
103622573921742462228260895597527378621<39>
composite cofactor 合成数の残り
10304787674150383754616725262389534551902932764842433430213278121883979484848995594136025314840321423461712097965565560020214254887224904405655675697235082210187118621225750591941704241<185>
factorization results 素因数分解の結果
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=2738256003
Step 1 took 36966ms
Step 2 took 13182ms
********** Factor found in step 2: 103622573921742462228260895597527378621
Found probable prime factor of 39 digits: 103622573921742462228260895597527378621

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 19:36:21 UTC 2015 年 11 月 17 日 (火) 4 時 36 分 21 秒 (日本時間)
4511e61400 / 3294600Dmitry DomanovNovember 17, 2015 21:53:44 UTC 2015 年 11 月 18 日 (水) 6 時 53 分 44 秒 (日本時間)
800Dmitry DomanovAugust 7, 2018 11:57:45 UTC 2018 年 8 月 7 日 (火) 20 時 57 分 45 秒 (日本時間)
5043e6300 / 7216Dmitry DomanovAugust 25, 2018 21:59:19 UTC 2018 年 8 月 26 日 (日) 6 時 59 分 19 秒 (日本時間)

10264+899

c229

name 名前Dmitry Domanov
date 日付August 3, 2018 17:25:09 UTC 2018 年 8 月 4 日 (土) 2 時 25 分 9 秒 (日本時間)
composite number 合成数
2973302404674078383380395015932648694727369017714071985602335687300520464884595506548606120912977277947474478813369523373070101768298275679780518754310485899575542615855291705037653914053750269017546492970536530114783596348942827<229>
prime factors 素因数
3536388480249431198007118970795717989<37>
840773693636837996294934230250086974338744427035585673862803528397318568786722427528836988754961940829639250740785744088882344705959246387773246811635794354728723731105638079638797351967593743<192>
factorization results 素因数分解の結果
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1419449234
Step 1 took 46507ms
Step 2 took 13605ms
********** Factor found in step 2: 3536388480249431198007118970795717989
Found probable prime factor of 37 digits: 3536388480249431198007118970795717989
Probable prime cofactor 840773693636837996294934230250086974338744427035585673862803528397318568786722427528836988754961940829639250740785744088882344705959246387773246811635794354728723731105638079638797351967593743 has 192 digits

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 19:37:23 UTC 2015 年 11 月 17 日 (火) 4 時 37 分 23 秒 (日本時間)
4511e61000 / 4346Dmitry DomanovAugust 2, 2018 16:58:12 UTC 2018 年 8 月 3 日 (金) 1 時 58 分 12 秒 (日本時間)

10266+899

c231

name 名前Dmitry Domanov
date 日付November 16, 2015 22:12:00 UTC 2015 年 11 月 17 日 (火) 7 時 12 分 0 秒 (日本時間)
composite number 合成数
194563352321279688634285768222370167227671795003970905184943490362946576390815305840556170357436188598890329900467084438688275812966194863451687582840584764145387067421868896915084724436457443711557715482036150955638871338915447729<231>
prime factors 素因数
4472893423104729212934310483824587149<37>
43498320643246890023061086314431348595738837436920602789129480155723091511918917060507553812015326538485980030207584233935266106226813873200840592563624537905138429810234429890155267780296042421<194>
factorization results 素因数分解の結果
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=2801058267
Step 1 took 39942ms
Step 2 took 12804ms
********** Factor found in step 2: 4472893423104729212934310483824587149
Found probable prime factor of 37 digits: 4472893423104729212934310483824587149

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600 / 2336Dmitry DomanovNovember 16, 2015 19:37:53 UTC 2015 年 11 月 17 日 (火) 4 時 37 分 53 秒 (日本時間)

10268+899

c230

composite cofactor 合成数の残り
80017120792727316634478077683329069201514155909591988657032174014647369701838105862118476041471418712993543442389361470382853896254938196970862902874448384005361542947529229500253793844796459043780583770579021804783111994427551273<230>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 22:19:06 UTC 2015 年 11 月 17 日 (火) 7 時 19 分 6 秒 (日本時間)
4511e61320 / 32941000Dmitry DomanovAugust 2, 2018 16:58:27 UTC 2018 年 8 月 3 日 (金) 1 時 58 分 27 秒 (日本時間)
320Dmitry DomanovAugust 15, 2018 09:02:51 UTC 2018 年 8 月 15 日 (水) 18 時 2 分 51 秒 (日本時間)
5043e6300 / 7234Dmitry DomanovSeptember 1, 2018 09:02:54 UTC 2018 年 9 月 1 日 (土) 18 時 2 分 54 秒 (日本時間)

10269+899

c240

composite cofactor 合成数の残り
118211338559116962443943879275714841735880242037577080689784019150442893097127178471802380812048876568062702415138932510646198489507686604458060462109522567154035304690672067953491457003765541979259968340300302143547082592976706759090425489<240>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 22:20:03 UTC 2015 年 11 月 17 日 (火) 7 時 20 分 3 秒 (日本時間)
4511e61320 / 32241000Dmitry DomanovAugust 2, 2018 16:58:44 UTC 2018 年 8 月 3 日 (金) 1 時 58 分 44 秒 (日本時間)
320Dmitry DomanovAugust 15, 2018 20:13:25 UTC 2018 年 8 月 16 日 (木) 5 時 13 分 25 秒 (日本時間)
5043e6320 / 7234Dmitry DomanovSeptember 8, 2018 00:57:49 UTC 2018 年 9 月 8 日 (土) 9 時 57 分 49 秒 (日本時間)

10270+899

c225

composite cofactor 合成数の残り
107330126778220937976819857896703582107909158348975354831669858046857746052710423581702528597862106863746122052764785640424854999616577514351586631295201201685122264959982184920798655352310419795176982396607533783420177978279<225>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 22:20:17 UTC 2015 年 11 月 17 日 (火) 7 時 20 分 17 秒 (日本時間)
4511e61400 / 3294600Dmitry DomanovNovember 17, 2015 21:56:04 UTC 2015 年 11 月 18 日 (水) 6 時 56 分 4 秒 (日本時間)
800Dmitry DomanovAugust 11, 2018 20:50:42 UTC 2018 年 8 月 12 日 (日) 5 時 50 分 42 秒 (日本時間)
5043e6300 / 7216Dmitry DomanovSeptember 1, 2018 09:03:19 UTC 2018 年 9 月 1 日 (土) 18 時 3 分 19 秒 (日本時間)

10272+899

c233

composite cofactor 合成数の残り
12521475251235966776880705236387965380683359143687384295669926262012431889429125951910198027334203312244209422629388502103693558282217066409373065962569251255506193912543540698336148263428556225169491340076045440287002099189306657297<233>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 22:20:29 UTC 2015 年 11 月 17 日 (火) 7 時 20 分 29 秒 (日本時間)
4511e61400 / 32941000Dmitry DomanovAugust 2, 2018 16:59:05 UTC 2018 年 8 月 3 日 (金) 1 時 59 分 5 秒 (日本時間)
400Dmitry DomanovAugust 15, 2018 23:16:26 UTC 2018 年 8 月 16 日 (木) 8 時 16 分 26 秒 (日本時間)
5043e6300 / 7216Dmitry DomanovSeptember 9, 2018 08:52:35 UTC 2018 年 9 月 9 日 (日) 17 時 52 分 35 秒 (日本時間)

10273+899

c269

composite cofactor 合成数の残り
60485090425210185689227605395270065928748563479102401258089880844371862335934192221617371317970120365329946168269521562934736587431198209641323413778503598862880300006048509042521018568922760539527006592874856347910240125808988084437186233593419222161737131797012036533<269>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovOctober 28, 2015 23:09:20 UTC 2015 年 10 月 29 日 (木) 8 時 9 分 20 秒 (日本時間)
4511e61400 / 3224600Dmitry DomanovNovember 18, 2015 14:17:52 UTC 2015 年 11 月 18 日 (水) 23 時 17 分 52 秒 (日本時間)
800Dmitry DomanovAugust 13, 2018 21:49:56 UTC 2018 年 8 月 14 日 (火) 6 時 49 分 56 秒 (日本時間)
5043e6320 / 7216Dmitry DomanovSeptember 10, 2018 06:57:01 UTC 2018 年 9 月 10 日 (月) 15 時 57 分 1 秒 (日本時間)

10274+899

c220

name 名前Dmitry Domanov
date 日付August 13, 2018 15:06:28 UTC 2018 年 8 月 14 日 (火) 0 時 6 分 28 秒 (日本時間)
composite number 合成数
2905242852075877140016881268858443072106126383249185256139853645297085772971067022204430671284676621398766630034820453966083367836383362402639096142301684176089858308488160223868156912145081668584125572883221313680046797<220>
prime factors 素因数
32967157267274500527353818230515123969<38>
composite cofactor 合成数の残り
88125367574832538264189810089194948774132588306014918257382301119792108568441595646738995531424798315267503597439093906797547970577808573829745777029392518991803328648316306389540813<182>
factorization results 素因数分解の結果
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=3245941332
Step 1 took 98276ms
Step 2 took 33752ms
********** Factor found in step 2: 32967157267274500527353818230515123969
Found probable prime factor of 38 digits: 32967157267274500527353818230515123969
Composite cofactor 88125367574832538264189810089194948774132588306014918257382301119792108568441595646738995531424798315267503597439093906797547970577808573829745777029392518991803328648316306389540813 has 182 digits

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 22:20:47 UTC 2015 年 11 月 17 日 (火) 7 時 20 分 47 秒 (日本時間)
4511e61400600Dmitry DomanovNovember 17, 2015 21:56:18 UTC 2015 年 11 月 18 日 (水) 6 時 56 分 18 秒 (日本時間)
800Dmitry DomanovAugust 11, 2018 21:23:55 UTC 2018 年 8 月 12 日 (日) 6 時 23 分 55 秒 (日本時間)
5043e6840 / 7216Dmitry DomanovAugust 14, 2018 16:11:15 UTC 2018 年 8 月 15 日 (水) 1 時 11 分 15 秒 (日本時間)

10275+899

c273

name 名前Dmitry Domanov
date 日付November 19, 2015 10:55:00 UTC 2015 年 11 月 19 日 (木) 19 時 55 分 0 秒 (日本時間)
composite number 合成数
336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700337<273>
prime factors 素因数
298467188984714466554710172151285522119<39>
1128098327476727383427467365232751168336323410348418453877233713487812758824042811678170926615958124273316651312643800783985500313215025319292444649270354814468401716902814334658768855376453838756757538861661466555851552930996424276423<235>
factorization results 素因数分解の結果
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=726068195
Step 1 took 142042ms
Step 2 took 40548ms
********** Factor found in step 2: 298467188984714466554710172151285522119
Found probable prime factor of 39 digits: 298467188984714466554710172151285522119

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovOctober 28, 2015 23:08:41 UTC 2015 年 10 月 29 日 (木) 8 時 8 分 41 秒 (日本時間)
4511e6600 / 4346Dmitry DomanovNovember 18, 2015 14:17:37 UTC 2015 年 11 月 18 日 (水) 23 時 17 分 37 秒 (日本時間)

10276+899

c276

composite cofactor 合成数の残り
111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111121<276>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovOctober 28, 2015 23:08:16 UTC 2015 年 10 月 29 日 (木) 8 時 8 分 16 秒 (日本時間)
4511e6600Dmitry DomanovNovember 18, 2015 14:17:22 UTC 2015 年 11 月 18 日 (水) 23 時 17 分 22 秒 (日本時間)
5043e65600600Dmitry DomanovFebruary 6, 2016 22:45:37 UTC 2016 年 2 月 7 日 (日) 7 時 45 分 37 秒 (日本時間)
3200Dmitry DomanovOctober 7, 2016 14:29:34 UTC 2016 年 10 月 7 日 (金) 23 時 29 分 34 秒 (日本時間)
1800Dmitry DomanovOctober 10, 2016 14:38:38 UTC 2016 年 10 月 10 日 (月) 23 時 38 分 38 秒 (日本時間)
5511e7750 / 15729250Dmitry DomanovFebruary 12, 2016 20:15:22 UTC 2016 年 2 月 13 日 (土) 5 時 15 分 22 秒 (日本時間)
500Dmitry DomanovOctober 12, 2016 14:41:29 UTC 2016 年 10 月 12 日 (水) 23 時 41 分 29 秒 (日本時間)

10279+899

c267

composite cofactor 合成数の残り
171301607561873420563200338208365763626432011834813204105402700176629314720109471743058877586614436989053192414366788898870688326643190636039126651438487149935713588817637881892056725424325526021583826355045941784076572876523811179656551088494866641445635078935140577<267>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 22:21:05 UTC 2015 年 11 月 17 日 (火) 7 時 21 分 5 秒 (日本時間)
4511e61400 / 3294600Dmitry DomanovNovember 18, 2015 14:17:06 UTC 2015 年 11 月 18 日 (水) 23 時 17 分 6 秒 (日本時間)
800Dmitry DomanovAugust 16, 2018 06:33:41 UTC 2018 年 8 月 16 日 (木) 15 時 33 分 41 秒 (日本時間)
5043e6300 / 7216Dmitry DomanovSeptember 10, 2018 16:29:45 UTC 2018 年 9 月 11 日 (火) 1 時 29 分 45 秒 (日本時間)

10280+899

c253

name 名前Dmitry Domanov
date 日付September 11, 2018 12:34:58 UTC 2018 年 9 月 11 日 (火) 21 時 34 分 58 秒 (日本時間)
composite number 合成数
1458207685375750404610050748459241084459825976480687082355782695232232957735756123798651728296150372835045138174699531976065018355015594638030093485482577090124372410710760416293014615516044709291789660248728391280845378340819138806607296576577652397579<253>
prime factors 素因数
44250566838956391890227450099484732377927879<44>
32953423866471330946726297958106499330055310324083742267565448490662746092556328372740022792032663315191084966221338060921729724271685294111304767434802484130862571607854530135384122574034692025421432270214301<209>
factorization results 素因数分解の結果
Using B1=43000000, B2=240490660426, polynomial Dickson(12), sigma=2256158742
Step 1 took 323948ms
Step 2 took 73880ms
********** Factor found in step 2: 44250566838956391890227450099484732377927879
Found probable prime factor of 44 digits: 44250566838956391890227450099484732377927879
Probable prime cofactor 32953423866471330946726297958106499330055310324083742267565448490662746092556328372740022792032663315191084966221338060921729724271685294111304767434802484130862571607854530135384122574034692025421432270214301 has 209 digits

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 22:21:20 UTC 2015 年 11 月 17 日 (火) 7 時 21 分 20 秒 (日本時間)
4511e61360 / 32941000Dmitry DomanovAugust 2, 2018 16:59:44 UTC 2018 年 8 月 3 日 (金) 1 時 59 分 44 秒 (日本時間)
360Dmitry DomanovAugust 21, 2018 17:39:12 UTC 2018 年 8 月 22 日 (水) 2 時 39 分 12 秒 (日本時間)
5043e6300 / 7225Dmitry DomanovSeptember 10, 2018 21:11:09 UTC 2018 年 9 月 11 日 (火) 6 時 11 分 9 秒 (日本時間)

10281+899

c269

composite cofactor 合成数の残り
16899711532473734898357416627993082415857959023491552345738989312622960387503130474580465600817625953038582179708668182970713677132450449879721349142636548232365110851966980277654491975206966869122567524921504999639330888131592982631269008866640431425809250832355439097<269>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 22:21:32 UTC 2015 年 11 月 17 日 (火) 7 時 21 分 32 秒 (日本時間)
4511e61400 / 3294600Dmitry DomanovNovember 18, 2015 14:16:49 UTC 2015 年 11 月 18 日 (水) 23 時 16 分 49 秒 (日本時間)
800Dmitry DomanovAugust 20, 2018 23:39:12 UTC 2018 年 8 月 21 日 (火) 8 時 39 分 12 秒 (日本時間)
5043e6300 / 7216Dmitry DomanovSeptember 10, 2018 19:17:23 UTC 2018 年 9 月 11 日 (火) 4 時 17 分 23 秒 (日本時間)

10282+899

c255

composite cofactor 合成数の残り
202436319049516127123475854427102866123569183966588734439106294564289684180023245718740840974933598554985799224907753659473403216152848732990324648384220601076968748062363655452890859681598642275132485064362547349881527782966815829343972394799225492061251<255>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 22:21:43 UTC 2015 年 11 月 17 日 (火) 7 時 21 分 43 秒 (日本時間)
4511e61320 / 32941000Dmitry DomanovAugust 2, 2018 16:52:37 UTC 2018 年 8 月 3 日 (金) 1 時 52 分 37 秒 (日本時間)
320Dmitry DomanovAugust 21, 2018 17:40:24 UTC 2018 年 8 月 22 日 (水) 2 時 40 分 24 秒 (日本時間)
5043e6300 / 7234Dmitry DomanovSeptember 10, 2018 21:11:23 UTC 2018 年 9 月 11 日 (火) 6 時 11 分 23 秒 (日本時間)

10283+899

c254

composite cofactor 合成数の残り
24875969639499407530688654660128043855084386344938972094023548559728963289576418674568125107674612217033573270056329298830273285152105720882399110782498747229080223296421240951935417635145467376707595955672492766802779415186936056173180294273593808684883<254>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 22:21:58 UTC 2015 年 11 月 17 日 (火) 7 時 21 分 58 秒 (日本時間)
4511e61400 / 32941000Dmitry DomanovAugust 2, 2018 16:53:11 UTC 2018 年 8 月 3 日 (金) 1 時 53 分 11 秒 (日本時間)
400Dmitry DomanovAugust 21, 2018 22:27:06 UTC 2018 年 8 月 22 日 (水) 7 時 27 分 6 秒 (日本時間)
5043e6300 / 7216Dmitry DomanovSeptember 10, 2018 21:11:38 UTC 2018 年 9 月 11 日 (火) 6 時 11 分 38 秒 (日本時間)

10284+899

c235

name 名前Dmitry Domanov
date 日付November 17, 2015 07:38:19 UTC 2015 年 11 月 17 日 (火) 16 時 38 分 19 秒 (日本時間)
composite number 合成数
3287599183352406008357949902684603148806760509040684576333521334136390553541691792515495974958267133681869524268708853933689335607810904830521478579710829621237028262403189826261899779173691913358879096334946819690277832589655623204637<235>
prime factors 素因数
638958690471170821150939705341101<33>
923405597190554619217023240534991<33>
5572031717265982557402901259689595429513146995260674925695035329218097640932149520435707057071582145377624068056556259648843414967354965304201442992495949522359096939007<169>
factorization results 素因数分解の結果
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=3769494785
Step 1 took 39367ms
Step 2 took 10534ms
********** Factor found in step 2: 638958690471170821150939705341101
Found probable prime factor of 33 digits: 638958690471170821150939705341101


Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=2499115407
Step 1 took 27534ms
Step 2 took 11530ms
********** Factor found in step 2: 923405597190554619217023240534991
Found probable prime factor of 33 digits: 923405597190554619217023240534991

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600 / 2336Dmitry DomanovNovember 16, 2015 22:22:09 UTC 2015 年 11 月 17 日 (火) 7 時 22 分 9 秒 (日本時間)

10285+899

c257

name 名前Dmitry Domanov
date 日付November 16, 2015 23:04:47 UTC 2015 年 11 月 17 日 (火) 8 時 4 分 47 秒 (日本時間)
composite number 合成数
23476065084673101559438823839817991238210103598648082976752776898550674247623274120951911268104768462619672580268490221343493991525393531004538336205920612912341806146647495376252826995370468222088857842198089335330005636811351591084188804160104794881604551<257>
prime factors 素因数
5842590198367949957685821791783<31>
composite cofactor 合成数の残り
4018092025559285130039604208905552732156542898011087937674890539088107345872887205939340418953126446387936919886103391878033513394336372384190035295882205016607933053244319929155109442018660166431776336935415767946316616915297<226>
factorization results 素因数分解の結果
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=3137034887
Step 1 took 34447ms
Step 2 took 10147ms
********** Factor found in step 2: 5842590198367949957685821791783
Found probable prime factor of 31 digits: 5842590198367949957685821791783

c226

name 名前Dmitry Domanov
date 日付November 17, 2015 15:56:54 UTC 2015 年 11 月 18 日 (水) 0 時 56 分 54 秒 (日本時間)
composite number 合成数
4018092025559285130039604208905552732156542898011087937674890539088107345872887205939340418953126446387936919886103391878033513394336372384190035295882205016607933053244319929155109442018660166431776336935415767946316616915297<226>
prime factors 素因数
20029536435393470716139645108663161867<38>
composite cofactor 合成数の残り
200608338516465102774104533782593461486109113007230124974185903520684519894483226725790862702254392031948566581791619109430417913760023919849527938929904553707953356797308016883208148836291<189>
factorization results 素因数分解の結果
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=2069914409
Step 1 took 24958ms
********** Factor found in step 1: 20029536435393470716139645108663161867
Found probable prime factor of 38 digits: 20029536435393470716139645108663161867

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 22:22:24 UTC 2015 年 11 月 17 日 (火) 7 時 22 分 24 秒 (日本時間)
4511e6600Dmitry DomanovNovember 19, 2015 22:50:34 UTC 2015 年 11 月 20 日 (金) 7 時 50 分 34 秒 (日本時間)
5043e61500 / 7396Erik BrangerDecember 4, 2015 09:52:58 UTC 2015 年 12 月 4 日 (金) 18 時 52 分 58 秒 (日本時間)

10286+899

c277

composite cofactor 合成数の残り
1924429720563372944137767420396951360235297035218357295524915520676898786747458683315149887633308766044276324108694741153066871648299055929028765431915089306547216836652727408307545296716307637292924441336998495180825870119202431102352792823541850984095058497724456248711605127<277>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 22:22:54 UTC 2015 年 11 月 17 日 (火) 7 時 22 分 54 秒 (日本時間)
4511e61400 / 4346600Dmitry DomanovNovember 18, 2015 14:16:18 UTC 2015 年 11 月 18 日 (水) 23 時 16 分 18 秒 (日本時間)
800Dmitry DomanovAugust 21, 2018 23:21:29 UTC 2018 年 8 月 22 日 (水) 8 時 21 分 29 秒 (日本時間)

10287+899

c267

composite cofactor 合成数の残り
140849455024455804863822591155870226572563332502456964159161843667695353680584470599869805534597027952712525086235368183605330499744001333120914270454114893882288578240911492040978054909482329453725016381622244610365181497634567396732733608718363028178018344041262159<267>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 17, 2015 16:18:48 UTC 2015 年 11 月 18 日 (水) 1 時 18 分 48 秒 (日本時間)
4511e61400 / 3294600Dmitry DomanovNovember 18, 2015 14:16:04 UTC 2015 年 11 月 18 日 (水) 23 時 16 分 4 秒 (日本時間)
800Dmitry DomanovAugust 22, 2018 08:29:30 UTC 2018 年 8 月 22 日 (水) 17 時 29 分 30 秒 (日本時間)
5043e6300 / 7216Dmitry DomanovSeptember 10, 2018 19:17:53 UTC 2018 年 9 月 11 日 (火) 4 時 17 分 53 秒 (日本時間)

10288+899

c227

composite cofactor 合成数の残り
70067100007395025188991027482840076526052633697795842702982258036486628259263630259585101062561028319452069512934616864365963792465112953758882975563420625767548014707702836304482406241489274718169978592621483003099886239552297<227>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 22:23:12 UTC 2015 年 11 月 17 日 (火) 7 時 23 分 12 秒 (日本時間)
4511e61400 / 3294600Dmitry DomanovNovember 19, 2015 06:24:13 UTC 2015 年 11 月 19 日 (木) 15 時 24 分 13 秒 (日本時間)
800Dmitry DomanovAugust 11, 2018 20:51:24 UTC 2018 年 8 月 12 日 (日) 5 時 51 分 24 秒 (日本時間)
5043e6300 / 7216Dmitry DomanovSeptember 10, 2018 13:50:42 UTC 2018 年 9 月 10 日 (月) 22 時 50 分 42 秒 (日本時間)

10289+899

c271

composite cofactor 合成数の残り
2392470274799580530008980409064161390484279156007531724258826703512971859456530333029873338690291214071778062358759916683081209000434836094707060493275933951996850926430984270665393833653519050335851908282719615654173221220724769075813895042892482531044667388116136692799<271>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 22:23:28 UTC 2015 年 11 月 17 日 (火) 7 時 23 分 28 秒 (日本時間)
4511e61400 / 4346600Dmitry DomanovNovember 18, 2015 14:15:47 UTC 2015 年 11 月 18 日 (水) 23 時 15 分 47 秒 (日本時間)
800Dmitry DomanovAugust 22, 2018 21:08:24 UTC 2018 年 8 月 23 日 (木) 6 時 8 分 24 秒 (日本時間)

10291+899

c276

composite cofactor 合成数の残り
412622211234786846162414439495786388860371879574310653674579376336402532534733864333025032006901536990235994671507904003937600347003470375022572042002676114163322600586496213914637683976104247870028937838517790709447607007393089569155056379922643596835987862281084418833389911<276>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 22:23:40 UTC 2015 年 11 月 17 日 (火) 7 時 23 分 40 秒 (日本時間)
4511e61400 / 4346600Dmitry DomanovNovember 18, 2015 14:15:28 UTC 2015 年 11 月 18 日 (水) 23 時 15 分 28 秒 (日本時間)
800Dmitry DomanovAugust 11, 2018 21:27:13 UTC 2018 年 8 月 12 日 (日) 6 時 27 分 13 秒 (日本時間)

10292+899

c243

name 名前Dmitry Domanov
date 日付November 17, 2015 07:43:13 UTC 2015 年 11 月 17 日 (火) 16 時 43 分 13 秒 (日本時間)
composite number 合成数
285152464184149139913622311631827299875248995286163275242477965235808863481525189502326060106915277650753517018250654715084575409094662587135337130888190026229879602921027482980948429185720951775861512301727427816436643241735593695864836109701<243>
prime factors 素因数
38413501807823709063497987748604387<35>
composite cofactor 合成数の残り
7423235340811128713530608393785835344945480132301077063937043799155386144016678314481541946175317921849918847762251642018312087713294007922753412213861403563941584996497546681584761270683848873391580680642423<208>
factorization results 素因数分解の結果
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=1203309197
Step 1 took 29464ms
Step 2 took 9335ms
********** Factor found in step 2: 38413501807823709063497987748604387
Found probable prime factor of 35 digits: 38413501807823709063497987748604387

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 22:23:52 UTC 2015 年 11 月 17 日 (火) 7 時 23 分 52 秒 (日本時間)
4511e61400 / 3294600Dmitry DomanovNovember 19, 2015 06:23:08 UTC 2015 年 11 月 19 日 (木) 15 時 23 分 8 秒 (日本時間)
800Dmitry DomanovAugust 7, 2018 23:03:39 UTC 2018 年 8 月 8 日 (水) 8 時 3 分 39 秒 (日本時間)
5043e6300 / 7216Dmitry DomanovAugust 28, 2018 21:43:47 UTC 2018 年 8 月 29 日 (水) 6 時 43 分 47 秒 (日本時間)

10293+899

c261

composite cofactor 合成数の残り
288540705938172345849177619808299943963106087995922409830474586651386155626015003562327737204147249898304211784339322014028956240878780268566280029865574674858901087667939736667481713844664641223879600550429706585109573034916849539871317047170614766830062405729<261>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 22:24:04 UTC 2015 年 11 月 17 日 (火) 7 時 24 分 4 秒 (日本時間)
4511e61400 / 3294600Dmitry DomanovNovember 18, 2015 14:15:12 UTC 2015 年 11 月 18 日 (水) 23 時 15 分 12 秒 (日本時間)
800Dmitry DomanovAugust 22, 2018 21:09:19 UTC 2018 年 8 月 23 日 (木) 6 時 9 分 19 秒 (日本時間)
5043e6300 / 7216Dmitry DomanovSeptember 10, 2018 21:10:35 UTC 2018 年 9 月 11 日 (火) 6 時 10 分 35 秒 (日本時間)

10294+899

c229

name 名前Dmitry Domanov
date 日付November 16, 2015 23:05:33 UTC 2015 年 11 月 17 日 (火) 8 時 5 分 33 秒 (日本時間)
composite number 合成数
9847877219143149881559022568931757548326488076966068832630777465392399367880420779245851104627407953772727668978176354737071314755959824628341072419671887813244418819431238122660610997123349233778529599035011022579764173011749399<229>
prime factors 素因数
182819243135689666610711501631101<33>
53866743184326550665527790507902228974455210477525837121056010849238223497054089950208906476683859613349499597484281891505707864815400882156964126930696053721044422284160403611971219683627484830499<197>
factorization results 素因数分解の結果
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=3715105323
Step 1 took 28202ms
Step 2 took 9565ms
********** Factor found in step 2: 182819243135689666610711501631101
Found probable prime factor of 33 digits: 182819243135689666610711501631101

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600 / 2336Dmitry DomanovNovember 16, 2015 22:24:43 UTC 2015 年 11 月 17 日 (火) 7 時 24 分 43 秒 (日本時間)

10297+899

c275

composite cofactor 合成数の残り
11528255449443311309291149336087069507104776627442802060957365879185394060092010369186315614569520254684615980798698359507348298711040285590216653207747008862476235521436699917903341959342224509370794267794118852094197080861813921540582768705715456728375226201317538630084321<275>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovNovember 16, 2015 22:24:59 UTC 2015 年 11 月 17 日 (火) 7 時 24 分 59 秒 (日本時間)
4511e61400 / 4346600Dmitry DomanovNovember 18, 2015 14:14:46 UTC 2015 年 11 月 18 日 (水) 23 時 14 分 46 秒 (日本時間)
800Dmitry DomanovAugust 22, 2018 23:37:25 UTC 2018 年 8 月 23 日 (木) 8 時 37 分 25 秒 (日本時間)

10299+899

c297

composite cofactor 合成数の残り
336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700336700337<297>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e6600Dmitry DomanovOctober 28, 2015 18:42:05 UTC 2015 年 10 月 29 日 (木) 3 時 42 分 5 秒 (日本時間)
4511e60--
5043e61500 / 7531Erik BrangerNovember 1, 2015 21:50:35 UTC 2015 年 11 月 2 日 (月) 6 時 50 分 35 秒 (日本時間)

10300+899

c271

name 名前Dmitry Domanov
date 日付October 28, 2015 17:14:25 UTC 2015 年 10 月 29 日 (木) 2 時 14 分 25 秒 (日本時間)
composite number 合成数
9486504741976351480009878283216300280975890206067970390455260458007700235980155755598508790689689591098178999888909686966725299794619205944397072966370624668026604918302538608154131403838209744600757696068087739844915680910918051203179556457910441427171608985740891793029<271>
prime factors 素因数
16809706722757922743626257917135621381<38>
composite cofactor 合成数の残り
564346832365194680549219761778679911933219544090500098467751368680666751021454712351687866705355617639997183635669411592861381133201219526405229880254507296591976026515856495675238449845664591293706227336810091485961257904322477812609<234>
factorization results 素因数分解の結果
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=3600411141
Step 1 took 39053ms
Step 2 took 11096ms
********** Factor found in step 2: 16809706722757922743626257917135621381
Found probable prime factor of 38 digits: 16809706722757922743626257917135621381

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e4430Makoto KamadaOctober 27, 2015 09:00:00 UTC 2015 年 10 月 27 日 (火) 18 時 0 分 0 秒 (日本時間)
351e60--
403e61336136KTakahashiOctober 28, 2015 09:16:15 UTC 2015 年 10 月 28 日 (水) 18 時 16 分 15 秒 (日本時間)
1200Dmitry DomanovOctober 28, 2015 13:45:12 UTC 2015 年 10 月 28 日 (水) 22 時 45 分 12 秒 (日本時間)
4511e6600Dmitry DomanovOctober 30, 2015 23:36:38 UTC 2015 年 10 月 31 日 (土) 8 時 36 分 38 秒 (日本時間)
5043e6800 / 7102400Dmitry DomanovOctober 31, 2015 21:25:30 UTC 2015 年 11 月 1 日 (日) 6 時 25 分 30 秒 (日本時間)
400Dmitry DomanovNovember 1, 2015 21:04:53 UTC 2015 年 11 月 2 日 (月) 6 時 4 分 53 秒 (日本時間)
5511e7100 / 17424Dmitry DomanovNovember 2, 2015 21:59:13 UTC 2015 年 11 月 3 日 (火) 6 時 59 分 13 秒 (日本時間)
6026e75 / 41875Dmitry DomanovNovember 3, 2015 13:51:53 UTC 2015 年 11 月 3 日 (火) 22 時 51 分 53 秒 (日本時間)