Table of contents 目次

68×10106+319

c104

name 名前Dmitry Domanov
date 日付December 14, 2009 16:51:13 UTC 2009 年 12 月 15 日 (火) 1 時 51 分 13 秒 (日本時間)
composite number 合成数
35961711354381511449574276799407689460045480987889364852715638055952192077846528108308213020254905071659<104>
prime factors 素因数
1246448664957339799134281813<28>
28851337696777360109702926354001502481219789662031045816855532298591111394943<77>
factorization results 素因数分解の結果
N=35961711354381511449574276799407689460045480987889364852715638055952192077846528108308213020254905071659
  ( 104 digits)
SNFS difficulty: 107 digits.
Divisors found:
 r1=1246448664957339799134281813 (pp28)
 r2=28851337696777360109702926354001502481219789662031045816855532298591111394943 (pp77)
Version: Msieve-1.40
Total time: 0.40 hours.
Scaled time: 0.74 units (timescale=1.834).
Factorization parameters were as follows:
n: 35961711354381511449574276799407689460045480987889364852715638055952192077846528108308213020254905071659
m: 1000000000000000000000
deg: 5
c5: 680
c0: 31
skew: 0.54
type: snfs
lss: 1
rlim: 440000
alim: 440000
lpbr: 25
lpba: 25
mfbr: 44
mfba: 44
rlambda: 2.2
alambda: 2.2Factor base limits: 440000/440000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 44/44
Sieved rational special-q in [220000, 320001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 38652 x 38877
Total sieving time: 0.39 hours.
Total relation processing time: 0.01 hours.
Matrix solve time: 0.00 hours.
Time per square root: 0.00 hours.
Prototype def-par.txt line would be:
snfs,107.000,5,0,0,0,0,0,0,0,0,440000,440000,25,25,44,44,2.2,2.2,50000
total time: 0.40 hours.
 --------- CPU info (if available) ----------
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
3025e40--
351e6118 / 904Makoto KamadaDecember 14, 2009 15:00:00 UTC 2009 年 12 月 15 日 (火) 0 時 0 分 0 秒 (日本時間)

68×10108+319

c103

name 名前Dmitry Domanov
date 日付December 14, 2009 17:26:41 UTC 2009 年 12 月 15 日 (火) 2 時 26 分 41 秒 (日本時間)
composite number 合成数
4471422906060599484984139928708422260400283093674929001366216966459133463228168754393748372122598262313<103>
prime factors 素因数
150578119693288207836470725802931710300783336777<48>
29695037467385152935692049177562015039149743749687411169<56>
factorization results 素因数分解の結果
N=4471422906060599484984139928708422260400283093674929001366216966459133463228168754393748372122598262313
  ( 103 digits)
SNFS difficulty: 109 digits.
Divisors found:
 r1=150578119693288207836470725802931710300783336777 (pp48)
 r2=29695037467385152935692049177562015039149743749687411169 (pp56)
Version: Msieve-1.40
Total time: 0.64 hours.
Scaled time: 1.26 units (timescale=1.963).
Factorization parameters were as follows:
n: 4471422906060599484984139928708422260400283093674929001366216966459133463228168754393748372122598262313
m: 2000000000000000000000
deg: 5
c5: 2125
c0: 31
skew: 0.43
type: snfs
lss: 1
rlim: 470000
alim: 470000
lpbr: 25
lpba: 25
mfbr: 44
mfba: 44
rlambda: 2.2
alambda: 2.2Factor base limits: 470000/470000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 44/44
Sieved rational special-q in [235000, 385001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 44728 x 44959
Total sieving time: 0.62 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,109.000,5,0,0,0,0,0,0,0,0,470000,470000,25,25,44,44,2.2,2.2,50000
total time: 0.64 hours.
 --------- CPU info (if available) ----------
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
3025e40--
351e6118 / 904Makoto KamadaDecember 14, 2009 15:00:00 UTC 2009 年 12 月 15 日 (火) 0 時 0 分 0 秒 (日本時間)

68×10119+319

c111

name 名前Dmitry Domanov
date 日付December 14, 2009 19:01:21 UTC 2009 年 12 月 15 日 (火) 4 時 1 分 21 秒 (日本時間)
composite number 合成数
117652136545221912976539918304840573257486417659088317570207254929124209859585794047601347460666857922983338097<111>
prime factors 素因数
6634669135672764257553453456120632517947<40>
17732931987917711009328662473632708127743210594667847722218063513552451<71>
factorization results 素因数分解の結果
N=117652136545221912976539918304840573257486417659088317570207254929124209859585794047601347460666857922983338097
  ( 111 digits)
SNFS difficulty: 120 digits.
Divisors found:
 r1=6634669135672764257553453456120632517947 (pp40)
 r2=17732931987917711009328662473632708127743210594667847722218063513552451 (pp71)
Version: Msieve-1.40
Total time: 1.52 hours.
Scaled time: 2.93 units (timescale=1.922).
Factorization parameters were as follows:
n: 117652136545221912976539918304840573257486417659088317570207254929124209859585794047601347460666857922983338097
m: 200000000000000000000000
deg: 5
c5: 21250
c0: 31
skew: 0.27
type: snfs
lss: 1
rlim: 720000
alim: 720000
lpbr: 25
lpba: 25
mfbr: 46
mfba: 46
rlambda: 2.2
alambda: 2.2Factor base limits: 720000/720000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 46/46
Sieved rational special-q in [360000, 710001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 76233 x 76462
Total sieving time: 1.48 hours.
Total relation processing time: 0.01 hours.
Matrix solve time: 0.02 hours.
Time per square root: 0.01 hours.
Prototype def-par.txt line would be:
snfs,120.000,5,0,0,0,0,0,0,0,0,720000,720000,25,25,46,46,2.2,2.2,50000
total time: 1.52 hours.
 --------- CPU info (if available) ----------
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
3025e40--
351e6118 / 904Makoto KamadaDecember 14, 2009 15:00:00 UTC 2009 年 12 月 15 日 (火) 0 時 0 分 0 秒 (日本時間)

68×10123+319

c107

name 名前Dmitry Domanov
date 日付December 14, 2009 19:08:18 UTC 2009 年 12 月 15 日 (火) 4 時 8 分 18 秒 (日本時間)
composite number 合成数
23081563272393504608498474761706374197973657306420442943852972944554259658162200187498273275712430781894219<107>
prime factors 素因数
15805941502604126681615117882084741<35>
1460309293729239363139970762663567667195019351405645904493488161939164559<73>
factorization results 素因数分解の結果
N=23081563272393504608498474761706374197973657306420442943852972944554259658162200187498273275712430781894219
  ( 107 digits)
SNFS difficulty: 124 digits.
Divisors found:
 r1=15805941502604126681615117882084741 (pp35)
 r2=1460309293729239363139970762663567667195019351405645904493488161939164559 (pp73)
Version: Msieve-1.40
Total time: 1.58 hours.
Scaled time: 3.11 units (timescale=1.963).
Factorization parameters were as follows:
n: 23081563272393504608498474761706374197973657306420442943852972944554259658162200187498273275712430781894219
m: 2000000000000000000000000
deg: 5
c5: 2125
c0: 31
skew: 0.43
type: snfs
lss: 1
rlim: 840000
alim: 840000
lpbr: 25
lpba: 25
mfbr: 46
mfba: 46
rlambda: 2.2
alambda: 2.2Factor base limits: 840000/840000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 46/46
Sieved rational special-q in [420000, 770001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 99439 x 99664
Total sieving time: 1.53 hours.
Total relation processing time: 0.01 hours.
Matrix solve time: 0.03 hours.
Time per square root: 0.01 hours.
Prototype def-par.txt line would be:
snfs,124.000,5,0,0,0,0,0,0,0,0,840000,840000,25,25,46,46,2.2,2.2,50000
total time: 1.58 hours.
 --------- CPU info (if available) ----------
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
3025e40--
351e6118 / 904Makoto KamadaDecember 14, 2009 15:00:00 UTC 2009 年 12 月 15 日 (火) 0 時 0 分 0 秒 (日本時間)

68×10129+319

c119

name 名前Dmitry Domanov
date 日付December 14, 2009 21:40:03 UTC 2009 年 12 月 15 日 (火) 6 時 40 分 3 秒 (日本時間)
composite number 合成数
28542763874437913205487855707701668432438723177861207312592884591693426607608310073610917901821200641516476277956668939<119>
prime factors 素因数
15850593937734961158350585904613693897074287<44>
1800737813772841770073771228425346708559403534164709399543295848456867471397<76>
factorization results 素因数分解の結果
N=28542763874437913205487855707701668432438723177861207312592884591693426607608310073610917901821200641516476277956668939
  ( 119 digits)
SNFS difficulty: 130 digits.
Divisors found:
 r1=15850593937734961158350585904613693897074287 (pp44)
 r2=1800737813772841770073771228425346708559403534164709399543295848456867471397 (pp76)
Version: Msieve-1.40
Total time: 2.51 hours.
Scaled time: 4.56 units (timescale=1.813).
Factorization parameters were as follows:
n: 28542763874437913205487855707701668432438723177861207312592884591693426607608310073610917901821200641516476277956668939
m: 20000000000000000000000000
deg: 5
c5: 21250
c0: 31
skew: 0.27
type: snfs
lss: 1
rlim: 1060000
alim: 1060000
lpbr: 26
lpba: 26
mfbr: 47
mfba: 47
rlambda: 2.3
alambda: 2.3Factor base limits: 1060000/1060000
Large primes per side: 3
Large prime bits: 26/26
Max factor residue bits: 47/47
Sieved rational special-q in [530000, 1030001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 151239 x 151466
Total sieving time: 2.42 hours.
Total relation processing time: 0.02 hours.
Matrix solve time: 0.06 hours.
Time per square root: 0.02 hours.
Prototype def-par.txt line would be:
snfs,130.000,5,0,0,0,0,0,0,0,0,1060000,1060000,26,26,47,47,2.3,2.3,50000
total time: 2.51 hours.
 --------- CPU info (if available) ----------
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
3025e40--
351e6118 / 904Makoto KamadaDecember 14, 2009 15:00:00 UTC 2009 年 12 月 15 日 (火) 0 時 0 分 0 秒 (日本時間)

68×10130+319

c86

name 名前Dmitry Domanov
date 日付December 14, 2009 18:22:25 UTC 2009 年 12 月 15 日 (火) 3 時 22 分 25 秒 (日本時間)
composite number 合成数
10342097971399540079633988595037935069400821487904349185261500024432707324650559828073<86>
prime factors 素因数
6328328267930458654843816832915939<34>
1634254345465820314671612324574857719012196626173507<52>
factorization results 素因数分解の結果
12/14/09 21:58:42 v1.14 @ REPGMAIL, starting SIQS on c86: 10342097971399540079633988595037935069400821487904349185261500024432707324650559828073
12/14/09 21:58:42 v1.14 @ REPGMAIL, random seeds: 0, 3887612160
12/14/09 21:58:43 v1.14 @ REPGMAIL, ==== sieve params ====
12/14/09 21:58:43 v1.14 @ REPGMAIL, n = 86 digits, 284 bits
12/14/09 21:58:43 v1.14 @ REPGMAIL, factor base: 56327 primes (max prime = 1475729)
12/14/09 21:58:43 v1.14 @ REPGMAIL, single large prime cutoff: 162330190 (110 * pmax)
12/14/09 21:58:43 v1.14 @ REPGMAIL, double large prime range from 42 to 50 bits
12/14/09 21:58:43 v1.14 @ REPGMAIL, double large prime cutoff: 600784520801526
12/14/09 21:58:43 v1.14 @ REPGMAIL, allocating 12 large prime slices of factor base
12/14/09 21:58:43 v1.14 @ REPGMAIL, buckets hold 1024 elements
12/14/09 21:58:43 v1.14 @ REPGMAIL, sieve interval: 18 blocks of size 32768
12/14/09 21:58:43 v1.14 @ REPGMAIL, polynomial A has ~ 11 factors
12/14/09 21:58:43 v1.14 @ REPGMAIL, using multiplier of 2
12/14/09 21:58:43 v1.14 @ REPGMAIL, using small prime variation correction of 21 bits
12/14/09 21:58:43 v1.14 @ REPGMAIL, using SSE2 for trial division and x128 sieve scanning
12/14/09 21:58:43 v1.14 @ REPGMAIL, trial factoring cutoff at 92 bits
12/14/09 21:58:43 v1.14 @ REPGMAIL, ==== sieving started ( 8 threads) ====
12/14/09 22:05:23 v1.14 @ REPGMAIL, trial division touched 13815966 sieve locations out of 3668761903104
12/14/09 22:05:23 v1.14 @ REPGMAIL, 58137 relations found: 19063 full + 39074 from 549464 partial, using 3110048 polys (311 A polys)
12/14/09 22:05:23 v1.14 @ REPGMAIL, on average, sieving found 0.18 rels/poly and 1418.23 rels/sec
12/14/09 22:05:23 v1.14 @ REPGMAIL, trial division touched 13815966 sieve locations out of 3668761903104
12/14/09 22:05:23 v1.14 @ REPGMAIL, ==== post processing stage (msieve-1.38) ====
12/14/09 22:05:24 v1.14 @ REPGMAIL, begin with 568527 relations
12/14/09 22:05:24 v1.14 @ REPGMAIL, reduce to 121540 relations in 9 passes
12/14/09 22:05:27 v1.14 @ REPGMAIL, recovered 121540 relations
12/14/09 22:05:27 v1.14 @ REPGMAIL, recovered 84249 polynomials
12/14/09 22:05:28 v1.14 @ REPGMAIL, attempting to build 58137 cycles
12/14/09 22:05:28 v1.14 @ REPGMAIL, found 58137 cycles in 4 passes
12/14/09 22:05:28 v1.14 @ REPGMAIL, distribution of cycle lengths:
12/14/09 22:05:28 v1.14 @ REPGMAIL,    length 1 : 19063
12/14/09 22:05:28 v1.14 @ REPGMAIL,    length 2 : 15070
12/14/09 22:05:28 v1.14 @ REPGMAIL,    length 3 : 10885
12/14/09 22:05:28 v1.14 @ REPGMAIL,    length 4 : 6333
12/14/09 22:05:28 v1.14 @ REPGMAIL,    length 5 : 3437
12/14/09 22:05:28 v1.14 @ REPGMAIL,    length 6 : 1799
12/14/09 22:05:28 v1.14 @ REPGMAIL,    length 7 : 862
12/14/09 22:05:28 v1.14 @ REPGMAIL,    length 9+: 688
12/14/09 22:05:28 v1.14 @ REPGMAIL, largest cycle: 16 relations
12/14/09 22:05:28 v1.14 @ REPGMAIL, matrix is 56327 x 58137 (11.8 MB) with weight 2860361 (49.20/col)
12/14/09 22:05:28 v1.14 @ REPGMAIL, sparse part has weight 2860361 (49.20/col)
12/14/09 22:05:28 v1.14 @ REPGMAIL, filtering completed in 4 passes
12/14/09 22:05:28 v1.14 @ REPGMAIL, matrix is 48817 x 48881 (9.8 MB) with weight 2374448 (48.58/col)
12/14/09 22:05:28 v1.14 @ REPGMAIL, sparse part has weight 2374448 (48.58/col)
12/14/09 22:05:28 v1.14 @ REPGMAIL, saving the first 48 matrix rows for later
12/14/09 22:05:28 v1.14 @ REPGMAIL, matrix is 48769 x 48881 (7.9 MB) with weight 1988288 (40.68/col)
12/14/09 22:05:28 v1.14 @ REPGMAIL, sparse part has weight 1773744 (36.29/col)
12/14/09 22:05:28 v1.14 @ REPGMAIL, matrix includes 64 packed rows
12/14/09 22:05:28 v1.14 @ REPGMAIL, using block size 19552 for processor cache size 6144 kB
12/14/09 22:05:29 v1.14 @ REPGMAIL, commencing Lanczos iteration
12/14/09 22:05:29 v1.14 @ REPGMAIL, memory use: 7.2 MB
12/14/09 22:05:42 v1.14 @ REPGMAIL, lanczos halted after 773 iterations (dim = 48763)
12/14/09 22:05:42 v1.14 @ REPGMAIL, recovered 14 nontrivial dependencies
12/14/09 22:05:43 v1.14 @ REPGMAIL, prp52 = 1634254345465820314671612324574857719012196626173507
12/14/09 22:05:44 v1.14 @ REPGMAIL, prp34 = 6328328267930458654843816832915939
12/14/09 22:05:44 v1.14 @ REPGMAIL, Lanczos elapsed time = 18.6090 seconds.
12/14/09 22:05:44 v1.14 @ REPGMAIL, Sqrt elapsed time = 2.5000 seconds.
12/14/09 22:05:44 v1.14 @ REPGMAIL, SIQS elapsed time = 421.9790 seconds.
software ソフトウェア
YAFU v1.14

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaDecember 14, 2009 15:00:00 UTC 2009 年 12 月 15 日 (火) 0 時 0 分 0 秒 (日本時間)

68×10132+319

c101

name 名前Dmitry Domanov
date 日付December 15, 2009 14:57:10 UTC 2009 年 12 月 15 日 (火) 23 時 57 分 10 秒 (日本時間)
composite number 合成数
32556065675099242514509548230892736110901273716548379934378236917526599026909990576685356401273879947<101>
prime factors 素因数
36954238232459266794746422219280310036992683933<47>
880983270993343639800108777244778655265600180659756359<54>
factorization results 素因数分解の結果
N=32556065675099242514509548230892736110901273716548379934378236917526599026909990576685356401273879947
  ( 101 digits)
Divisors found:
 r1=36954238232459266794746422219280310036992683933 (pp47)
 r2=880983270993343639800108777244778655265600180659756359 (pp54)
Version: Msieve-1.40
Total time: 3.88 hours.
Scaled time: 7.39 units (timescale=1.905).
Factorization parameters were as follows:
name: g0
n: 32556065675099242514509548230892736110901273716548379934378236917526599026909990576685356401273879947
skew: 9331.96
# norm 1.42e+014
c5: 77700
c4: -857413225
c3: -17143839924827
c2: 70864659807859085
c1: 721204846229342710248
c0: -1087149978755970537439980
# alpha -6.52
Y1: 25776775063
Y0: -13318154067841040467
# Murphy_E 3.25e-009
# M 27532399991660424287791386334789384309991547594287584614629526678504506374241159243714975923135653028
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, 1400001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 195770 x 196001
Polynomial selection time: 0.43 hours.
Total sieving time: 3.28 hours.
Total relation processing time: 0.03 hours.
Matrix solve time: 0.10 hours.
Time per square root: 0.03 hours.
Prototype def-par.txt line would be:
gnfs,100,5,maxs1,maxskew,goodScore,efrac,j0,j1,eStepSize,maxTime,1800000,1800000,26,26,48,48,2.5,2.5,100000
total time: 3.88 hours.
 --------- CPU info (if available) ----------
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
3025e40--
351e6118 / 904Makoto KamadaDecember 14, 2009 15:00:00 UTC 2009 年 12 月 15 日 (火) 0 時 0 分 0 秒 (日本時間)

68×10133+319

c122

name 名前Dmitry Domanov
date 日付December 14, 2009 20:26:04 UTC 2009 年 12 月 15 日 (火) 5 時 26 分 4 秒 (日本時間)
composite number 合成数
46569659304886651490438767131553120040397812939779228259856637279984635433151663202704620061831030849474071331459013025813<122>
prime factors 素因数
3775676221594506443793913356406245596727082658528011309483<58>
12334124159941821239867158087321352017654694921147016591540360511<65>
factorization results 素因数分解の結果
N=46569659304886651490438767131553120040397812939779228259856637279984635433151663202704620061831030849474071331459013025813
  ( 122 digits)
SNFS difficulty: 134 digits.
Divisors found:
 r1=3775676221594506443793913356406245596727082658528011309483 (pp58)
 r2=12334124159941821239867158087321352017654694921147016591540360511 (pp65)
Version: Msieve-1.40
Total time: 4.95 hours.
Scaled time: 4.61 units (timescale=0.932).
Factorization parameters were as follows:
n: 46569659304886651490438767131553120040397812939779228259856637279984635433151663202704620061831030849474071331459013025813
m: 200000000000000000000000000
deg: 5
c5: 2125
c0: 31
skew: 0.43
type: snfs
lss: 1
rlim: 1240000
alim: 1240000
lpbr: 26
lpba: 26
mfbr: 47
mfba: 47
rlambda: 2.3
alambda: 2.3Factor 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, 1295001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 160015 x 160240
Total sieving time: 4.77 hours.
Total relation processing time: 0.05 hours.
Matrix solve time: 0.10 hours.
Time per square root: 0.03 hours.
Prototype def-par.txt line would be:
snfs,134.000,5,0,0,0,0,0,0,0,0,1240000,1240000,26,26,47,47,2.3,2.3,75000
total time: 4.95 hours.
 --------- CPU info (if available) ----------
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
3025e40--
351e6118 / 904Makoto KamadaDecember 14, 2009 15:00:00 UTC 2009 年 12 月 15 日 (火) 0 時 0 分 0 秒 (日本時間)

68×10140+319

c138

name 名前Dmitry Domanov
date 日付December 15, 2009 00:23:33 UTC 2009 年 12 月 15 日 (火) 9 時 23 分 33 秒 (日本時間)
composite number 合成数
125112693418704347666096299976081396846424168828540413239866791779360085371014332762966642748063513090835495207079906533458446026752037681<138>
prime factors 素因数
64577825418450786827092826500152721<35>
121323237318025912960150232176754713404906484098187<51>
15968861963782638135182074151294697288027680707033603<53>
factorization results 素因数分解の結果
N=125112693418704347666096299976081396846424168828540413239866791779360085371014332762966642748063513090835495207079906533458446026752037681
  ( 138 digits)
SNFS difficulty: 141 digits.
Divisors found:
 r1=64577825418450786827092826500152721 (pp35)
 r2=121323237318025912960150232176754713404906484098187 (pp51)
 r3=15968861963782638135182074151294697288027680707033603 (pp53)
Version: Msieve-1.40
Total time: 5.62 hours.
Scaled time: 5.23 units (timescale=0.930).
Factorization parameters were as follows:
n: 125112693418704347666096299976081396846424168828540413239866791779360085371014332762966642748063513090835495207079906533458446026752037681
m: 10000000000000000000000000000
deg: 5
c5: 68
c0: 31
skew: 0.85
type: snfs
lss: 1
rlim: 1620000
alim: 1620000
lpbr: 26
lpba: 26
mfbr: 48
mfba: 48
rlambda: 2.3
alambda: 2.3Factor base limits: 1620000/1620000
Large primes per side: 3
Large prime bits: 26/26
Max factor residue bits: 48/48
Sieved rational special-q in [810000, 1510001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 202238 x 202469
Total sieving time: 5.44 hours.
Total relation processing time: 0.05 hours.
Matrix solve time: 0.08 hours.
Time per square root: 0.06 hours.
Prototype def-par.txt line would be:
snfs,141.000,5,0,0,0,0,0,0,0,0,1620000,1620000,26,26,48,48,2.3,2.3,100000
total time: 5.62 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 14, 2009 15:00:00 UTC 2009 年 12 月 15 日 (火) 0 時 0 分 0 秒 (日本時間)

68×10141+319

c114

name 名前juno1369
date 日付December 16, 2009 02:54:18 UTC 2009 年 12 月 16 日 (水) 11 時 54 分 18 秒 (日本時間)
composite number 合成数
102723954476459774940437404231851091242454241248712021855259577828447262557110513731009155996686407321671608272279<114>
prime factors 素因数
12691592973270826647859080507280059533<38>
8093858248747963723614320594420759566733031650636803553239263136703583574963<76>
factorization results 素因数分解の結果
Number: 75559_141
N=102723954476459774940437404231851091242454241248712021855259577828447262557110513731009155996686407321671608272279
  ( 114 digits)
SNFS difficulty: 142 digits.
Divisors found:
 r1=12691592973270826647859080507280059533 (pp38)
 r2=8093858248747963723614320594420759566733031650636803553239263136703583574963 (pp76)
Version: Msieve v. 1.43
Total time: 24.33 hours.
Scaled time: 39.86 units (timescale=1.638).
Factorization parameters were as follows:
n: 102723954476459774940437404231851091242454241248712021855259577828447262557110513731009155996686407321671608272279
m: 10000000000000000000000000000
deg: 5
c5: 680
c0: 31
skew: 0.54
type: snfs
lss: 1
rlim: 1680000
alim: 1680000
lpbr: 26
lpba: 26
mfbr: 48
mfba: 48
rlambda: 2.3
alambda: 2.3
qintsize: 5
Factor base limits: 1680000/1680000
Large primes per side: 2
Large prime bits: 26/26
Max factor residue bits: 48/48
Sieved rational special-q in [840000, 1640001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 253831 x 254056
Total sieving time: 23.80 hours.
Total relation processing time: 0.09 hours.
Matrix solve time: 0.36 hours.
Time per square root: 0.08 hours.
Prototype def-par.txt line would be:
snfs,142.000,5,0,0,0,0,0,0,0,0,1680000,1680000,26,26,48,48,2.3,2.3,100000
total time: 24.33 hours.
 --------- CPU info (if available) ----------
software ソフトウェア
GMP-ECM + Msieve v1.43

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaDecember 14, 2009 15:00:00 UTC 2009 年 12 月 15 日 (火) 0 時 0 分 0 秒 (日本時間)

68×10143+319

c117

name 名前Sinkiti Sibata
date 日付December 15, 2009 12:34:36 UTC 2009 年 12 月 15 日 (火) 21 時 34 分 36 秒 (日本時間)
composite number 合成数
194246026727211654968913305488461548367824105430564236553497494764492736602120625486924694056985227303799150069504743<117>
prime factors 素因数
151840443799935154578099961093885897305133766399969<51>
1279277258851732954711573830325981672571369287299325807035602299847<67>
factorization results 素因数分解の結果
Number: 75559_143
N=194246026727211654968913305488461548367824105430564236553497494764492736602120625486924694056985227303799150069504743
  ( 117 digits)
SNFS difficulty: 144 digits.
Divisors found:
 r1=151840443799935154578099961093885897305133766399969 (pp51)
 r2=1279277258851732954711573830325981672571369287299325807035602299847 (pp67)
Version: Msieve v. 1.42
Total time: 0.44 hours.
Scaled time: 0.35 units (timescale=0.796).
Factorization parameters were as follows:
name: 75559_143
n: 194246026727211654968913305488461548367824105430564236553497494764492736602120625486924694056985227303799150069504743
m: 20000000000000000000000000000
deg: 5
c5: 2125
c0: 31
skew: 0.43
type: snfs
lss: 1
rlim: 1820000
alim: 1820000
lpbr: 26
lpba: 26
mfbr: 49
mfba: 49
rlambda: 2.3
alambda: 2.3
Factor base limits: 1820000/1820000
Large primes per side: 3
Large prime bits: 26/26
Max factor residue bits: 49/49
Sieved rational special-q in [910000, 2010001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 310126 x 310351
Total sieving time: 0.00 hours.
Total relation processing time: 0.04 hours.
Matrix solve time: 0.30 hours.
Time per square root: 0.10 hours.
Prototype def-par.txt line would be:
snfs,144.000,5,0,0,0,0,0,0,0,0,1820000,1820000,26,26,49,49,2.3,2.3,100000
total time: 0.44 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM)2 CPU          6300  @ 1.86GHz stepping 02
CPU1: Intel(R) Core(TM)2 CPU          6300  @ 1.86GHz stepping 02
Memory: 4005920k/4980736k available (3786k kernel code, 795360k absent, 179456k reserved, 2294k data, 1304k init)
Calibrating delay loop (skipped), value calculated using timer frequency.. 3721.33 BogoMIPS (lpj=1860666)
Calibrating delay using timer specific routine.. 3721.14 BogoMIPS (lpj=1860571)
Total of 2 processors activated (7442.47 BogoMIPS).

Total time: 6 hours 40 min.

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaDecember 14, 2009 15:00:00 UTC 2009 年 12 月 15 日 (火) 0 時 0 分 0 秒 (日本時間)

68×10144+319

c138

name 名前Dmitry Domanov
date 日付December 15, 2009 01:17:22 UTC 2009 年 12 月 15 日 (火) 10 時 17 分 22 秒 (日本時間)
composite number 合成数
134534178286319345832622898895901146596617568992049775936590496402371088128677003335143827037621475929875855995224923013657314268043843193<138>
prime factors 素因数
2799109163358252944851206027149459226073495227890800061<55>
48063212413234688284492794240032724922427393061352740109590143514766355380635138413<83>
factorization results 素因数分解の結果
N=134534178286319345832622898895901146596617568992049775936590496402371088128677003335143827037621475929875855995224923013657314268043843193
  ( 138 digits)
SNFS difficulty: 145 digits.
Divisors found:
 r1=2799109163358252944851206027149459226073495227890800061 (pp55)
 r2=48063212413234688284492794240032724922427393061352740109590143514766355380635138413 (pp83)
Version: Msieve-1.40
Total time: 8.14 hours.
Scaled time: 15.33 units (timescale=1.883).
Factorization parameters were as follows:
n: 134534178286319345832622898895901146596617568992049775936590496402371088128677003335143827037621475929875855995224923013657314268043843193
m: 20000000000000000000000000000
deg: 5
c5: 21250
c0: 31
skew: 0.27
type: snfs
lss: 1
rlim: 1890000
alim: 1890000
lpbr: 26
lpba: 26
mfbr: 49
mfba: 49
rlambda: 2.3
alambda: 2.3Factor base limits: 1890000/1890000
Large primes per side: 3
Large prime bits: 26/26
Max factor residue bits: 49/49
Sieved rational special-q in [945000, 2445001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 296638 x 296867
Total sieving time: 7.81 hours.
Total relation processing time: 0.04 hours.
Matrix solve time: 0.11 hours.
Time per square root: 0.19 hours.
Prototype def-par.txt line would be:
snfs,145.000,5,0,0,0,0,0,0,0,0,1890000,1890000,26,26,49,49,2.3,2.3,100000
total time: 8.14 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 14, 2009 15:00:00 UTC 2009 年 12 月 15 日 (火) 0 時 0 分 0 秒 (日本時間)

68×10147+319

c102

name 名前Dmitry Domanov
date 日付December 15, 2009 06:18:27 UTC 2009 年 12 月 15 日 (火) 15 時 18 分 27 秒 (日本時間)
composite number 合成数
113129062083031078829244010170332132313320715044935113709770505518972384982973295951897659466799453183<102>
prime factors 素因数
3307593458679400865926471611006730181<37>
34202831604401379070594480213491731602791057229970797659864243443<65>
factorization results 素因数分解の結果
N=113129062083031078829244010170332132313320715044935113709770505518972384982973295951897659466799453183
  ( 102 digits)
Divisors found:
 r1=3307593458679400865926471611006730181 (pp37)
 r2=34202831604401379070594480213491731602791057229970797659864243443 (pp65)
Version: Msieve-1.40
Total time: 5.05 hours.
Scaled time: 9.94 units (timescale=1.969).
Factorization parameters were as follows:
name: g2
n: 113129062083031078829244010170332132313320715044935113709770505518972384982973295951897659466799453183
skew: 9373.09
# norm 1.77e+014
c5: 95040
c4: 993742740
c3: -20272824328200
c2: -64071914268138185
c1: 842627983672225941408
c0: -11947393337441418505264
# alpha -6.12
Y1: 113350393709
Y0: -16410706557440026473
# Murphy_E 2.82e-009
# M 92210185113258973315463136410439353282245099000867708977336273077550890938594157433529679528411226221
type: gnfs
rlim: 2300000
alim: 2300000
lpbr: 26
lpba: 26
mfbr: 49
mfba: 49
rlambda: 2.6
alambda: 2.6
qintsize: 100000
Factor base limits: 2300000/2300000
Large primes per side: 3
Large prime bits: 26/26
Max factor residue bits: 49/49
Sieved algebraic special-q in [1150000, 1750001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 213563 x 213788
Polynomial selection time: 0.50 hours.
Total sieving time: 4.35 hours.
Total relation processing time: 0.04 hours.
Matrix solve time: 0.13 hours.
Time per square root: 0.03 hours.
Prototype def-par.txt line would be:
gnfs,101,5,maxs1,maxskew,goodScore,efrac,j0,j1,eStepSize,maxTime,2300000,2300000,26,26,49,49,2.6,2.6,100000
total time: 5.05 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 14, 2009 15:00:00 UTC 2009 年 12 月 15 日 (火) 0 時 0 分 0 秒 (日本時間)

68×10148+319

c141

name 名前Sinkiti Sibata
date 日付December 15, 2009 23:25:21 UTC 2009 年 12 月 16 日 (水) 8 時 25 分 21 秒 (日本時間)
composite number 合成数
668396415648338433890954543438052444688739402620290681217271324456091212669680527046851157307702894290060746844549914253438855080660983466907<141>
prime factors 素因数
92800742277266402244455752296406105709<38>
5095578428923988067283965606586821860079463<43>
1413478385719658305746935999570713543673849123265009091961921<61>
factorization results 素因数分解の結果
Number: 75559_148
N=668396415648338433890954543438052444688739402620290681217271324456091212669680527046851157307702894290060746844549914253438855080660983466907
  ( 141 digits)
SNFS difficulty: 149 digits.
Divisors found:
 r1=92800742277266402244455752296406105709 (pp38)
 r2=5095578428923988067283965606586821860079463 (pp43)
 r3=1413478385719658305746935999570713543673849123265009091961921 (pp61)
Version: Msieve-1.40
Total time: 15.20 hours.
Scaled time: 30.49 units (timescale=2.006).
Factorization parameters were as follows:
name: 75559_148
n: 668396415648338433890954543438052444688739402620290681217271324456091212669680527046851157307702894290060746844549914253438855080660983466907
m: 200000000000000000000000000000
deg: 5
c5: 2125
c0: 31
skew: 0.43
type: snfs
lss: 1
rlim: 2200000
alim: 2200000
lpbr: 26
lpba: 26
mfbr: 49
mfba: 49
rlambda: 2.3
alambda: 2.3
Factor base limits: 2200000/2200000
Large primes per side: 3
Large prime bits: 26/26
Max factor residue bits: 49/49
Sieved rational special-q in [1100000, 2800001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 361343 x 361575
Total sieving time: 14.29 hours.
Total relation processing time: 0.09 hours.
Matrix solve time: 0.46 hours.
Time per square root: 0.36 hours.
Prototype def-par.txt line would be:
snfs,149.000,5,0,0,0,0,0,0,0,0,2200000,2200000,26,26,49,49,2.3,2.3,100000
total time: 15.20 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 14, 2009 15:00:00 UTC 2009 年 12 月 15 日 (火) 0 時 0 分 0 秒 (日本時間)

68×10151+319

c125

name 名前Sinkiti Sibata
date 日付January 8, 2010 13:07:36 UTC 2010 年 1 月 8 日 (金) 22 時 7 分 36 秒 (日本時間)
composite number 合成数
46135638687820929838812066263191868163179729504358481810942956823229760345836979303232742885784566508003068751093390943801141<125>
prime factors 素因数
15468762660295908772583556219893591874991586413410861061<56>
2982503494364065761066414097914469989180721776314945400119460545063281<70>
factorization results 素因数分解の結果
Number: 75559_151
N=46135638687820929838812066263191868163179729504358481810942956823229760345836979303232742885784566508003068751093390943801141
  ( 125 digits)
SNFS difficulty: 152 digits.
Divisors found:
 r1=15468762660295908772583556219893591874991586413410861061 (pp56)
 r2=2982503494364065761066414097914469989180721776314945400119460545063281 (pp70)
Version: Msieve v. 1.42
Total time: 0.74 hours.
Scaled time: 0.59 units (timescale=0.796).
Factorization parameters were as follows:
name: 75559_151
n: 46135638687820929838812066263191868163179729504358481810942956823229760345836979303232742885784566508003068751093390943801141
m: 1000000000000000000000000000000
deg: 5
c5: 680
c0: 31
skew: 0.54
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, 1950001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 448716 x 448944
Total sieving time: 0.00 hours.
Total relation processing time: 0.08 hours.
Matrix solve time: 0.59 hours.
Time per square root: 0.08 hours.
Prototype def-par.txt line would be:
snfs,152.000,5,0,0,0,0,0,0,0,0,2500000,2500000,27,27,50,50,2.4,2.4,100000
total time: 0.74 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM)2 CPU          6300  @ 1.86GHz stepping 02
CPU1: Intel(R) Core(TM)2 CPU          6300  @ 1.86GHz stepping 02
Memory: 4005920k/4980736k available (3786k kernel code, 795360k absent, 179456k reserved, 2294k data, 1304k init)
Calibrating delay loop (skipped), value calculated using timer frequency.. 3721.60 BogoMIPS (lpj=1860802)
Calibrating delay using timer specific routine.. 3721.15 BogoMIPS (lpj=1860575)
Total of 2 processors activated (7442.75 BogoMIPS).

Total time: 12 hours 48 min,

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)

68×10152+319

c108

name 名前Jeff Gilchrist
date 日付January 7, 2010 16:30:21 UTC 2010 年 1 月 8 日 (金) 1 時 30 分 21 秒 (日本時間)
composite number 合成数
255939850030986695548288189252788447612628484203239494608773140841770157536175882320879124150942934059212023<108>
prime factors 素因数
3066548507815414054489580896722604363076767117<46>
83461862539822110115227266646498778051925156668551304406870419<62>
factorization results 素因数分解の結果
Number: 75559_152
N = 255939850030986695548288189252788447612628484203239494608773140841770157536175882320879124150942934059212023 (108 digits)
Divisors found:
r1=3066548507815414054489580896722604363076767117 (pp46)
r2=83461862539822110115227266646498778051925156668551304406870419 (pp62)
Version: Msieve v. 1.43
Total time: 2.82 hours.
Factorization parameters were as follows:
n: 255939850030986695548288189252788447612628484203239494608773140841770157536175882320879124150942934059212023
Y0: -800216304290533692855
Y1: 163356992051
c0: 845997905857940790390979088
c1: -13717740524015388769888
c2: -939238414672831673
c3: -1194664705538
c4: 55685724
c5: 780
skew: 75187.910000
type: gnfs
Factor base limits: 2500000/2500000
Large primes per side: 3
Large prime bits: 26/26
Sieved algebraic special-q in [1250000, 2599997)
Relations: 544810 relations
Max relations in full relation-set: 0
Pruned matrix : 322571 x 322798
Polynomial selection time: 0.00 hours.
Total sieving time: 2.65 hours.
Total relation processing time: 0.02 hours.
Matrix solve time: 0.09 hours.
time per square root: 0.05 hours.
Prototype def-par.txt line would be: gnfs,107,5,59,2000,0.0006,0.25,200,15,15000,2000,2500000,2500000,26,26,49,49,2.6,2.6,150000
total time: 2.82 hours.
 --------- CPU info (if available) ----------
software ソフトウェア
facmsieve.py + ggnfs + msieve 1.43
execution environment 実行環境
Core2 Quad @ 3.4GHz Windows7 64bit

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)

68×10153+319

c147

name 名前Dmitry Domanov
date 日付January 8, 2010 19:19:06 UTC 2010 年 1 月 9 日 (土) 4 時 19 分 6 秒 (日本時間)
composite number 合成数
133898907352819645258592333743688195033415033523846077086030227162430285410817905781825116421112512579777732027671697845253690452273627765255374743<147>
prime factors 素因数
82218149033057374546199124409634989978182904378229<50>
1628580902483988497313313803857300685687348068890318508760551715975257392846938924670363754424667<97>
factorization results 素因数分解の結果
N=133898907352819645258592333743688195033415033523846077086030227162430285410817905781825116421112512579777732027671697845253690452273627765255374743
  ( 147 digits)
SNFS difficulty: 154 digits.
Divisors found:
 r1=82218149033057374546199124409634989978182904378229 (pp50)
 r2=1628580902483988497313313803857300685687348068890318508760551715975257392846938924670363754424667 (pp97)
Version: Msieve-1.40
Total time: 21.86 hours.
Scaled time: 20.39 units (timescale=0.933).
Factorization parameters were as follows:
n: 133898907352819645258592333743688195033415033523846077086030227162430285410817905781825116421112512579777732027671697845253690452273627765255374743
m: 2000000000000000000000000000000
deg: 5
c5: 2125
c0: 31
skew: 0.43
type: snfs
lss: 1
rlim: 2700000
alim: 2700000
lpbr: 27
lpba: 27
mfbr: 50
mfba: 50
rlambda: 2.4
alambda: 2.4Factor base limits: 2700000/2700000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 50/50
Sieved rational special-q in [1350000, 2250001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 558931 x 559172
Total sieving time: 20.84 hours.
Total relation processing time: 0.10 hours.
Matrix solve time: 0.58 hours.
Time per square root: 0.33 hours.
Prototype def-par.txt line would be:
snfs,154.000,5,0,0,0,0,0,0,0,0,2700000,2700000,27,27,50,50,2.4,2.4,100000
total time: 21.86 hours.
 --------- CPU info (if available) ----------
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
3025e40--
351e6118 / 904Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)

68×10154+319

c137

name 名前Sinkiti Sibata
date 日付January 9, 2010 09:08:10 UTC 2010 年 1 月 9 日 (土) 18 時 8 分 10 秒 (日本時間)
composite number 合成数
18344313736334581844672411027210518797116935505951994937738808696405178565439743849566462515848470730058197471467949388054772744631112747<137>
prime factors 素因数
11022465325095066543540297455424510467312797832433061<53>
1664265950972847885387347882940298622784758485773844458928984448734183025721689674127<85>
factorization results 素因数分解の結果
Number: 75559_154
N=18344313736334581844672411027210518797116935505951994937738808696405178565439743849566462515848470730058197471467949388054772744631112747
  ( 137 digits)
SNFS difficulty: 155 digits.
Divisors found:
 r1=11022465325095066543540297455424510467312797832433061 (pp53)
 r2=1664265950972847885387347882940298622784758485773844458928984448734183025721689674127 (pp85)
Version: Msieve v. 1.42
Total time: 1.29 hours.
Scaled time: 0.88 units (timescale=0.682).
Factorization parameters were as follows:
name: 75559_154
n: 18344313736334581844672411027210518797116935505951994937738808696405178565439743849566462515848470730058197471467949388054772744631112747
m: 2000000000000000000000000000000
deg: 5
c5: 21250
c0: 31
skew: 0.27
type: snfs
lss: 1
rlim: 2800000
alim: 2800000
lpbr: 27
lpba: 27
mfbr: 50
mfba: 50
rlambda: 2.4
alambda: 2.4
Factor base limits: 2800000/2800000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 50/50
Sieved rational special-q in [1400000, 2500001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 538941 x 539166
Total sieving time: 0.00 hours.
Total relation processing time: 0.09 hours.
Matrix solve time: 0.88 hours.
Time per square root: 0.32 hours.
Prototype def-par.txt line would be:
snfs,155.000,5,0,0,0,0,0,0,0,0,2800000,2800000,27,27,50,50,2.4,2.4,100000
total time: 1.29 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM)2 CPU          6300  @ 1.86GHz stepping 02
CPU1: Intel(R) Core(TM)2 CPU          6300  @ 1.86GHz stepping 02
Memory: 4005920k/4980736k available (3786k kernel code, 795360k absent, 179456k reserved, 2294k data, 1304k init)
Calibrating delay loop (skipped), value calculated using timer frequency.. 3721.60 BogoMIPS (lpj=1860802)
Calibrating delay using timer specific routine.. 3721.15 BogoMIPS (lpj=1860575)
Total of 2 processors activated (7442.75 BogoMIPS).

Total time: 19 hours 30 min.

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)

68×10157+319

c140

name 名前Jo Yeong Uk
date 日付January 8, 2010 04:18:44 UTC 2010 年 1 月 8 日 (金) 13 時 18 分 44 秒 (日本時間)
composite number 合成数
15945580263882924587942107014628810944272983990706526019380492452889574401932551629985818380998061458531137138325192694162412930697513173511<140>
prime factors 素因数
11697502740342752980980534606010005469862150187512950202204837<62>
1363161062479537155485261537988659688170672775379991179896801901337611497107003<79>
factorization results 素因数分解の結果
Number: 75559_157
N=15945580263882924587942107014628810944272983990706526019380492452889574401932551629985818380998061458531137138325192694162412930697513173511
  ( 140 digits)
SNFS difficulty: 159 digits.
Divisors found:
 r1=11697502740342752980980534606010005469862150187512950202204837
 r2=1363161062479537155485261537988659688170672775379991179896801901337611497107003
Version: 
Total time: 13.79 hours.
Scaled time: 32.96 units (timescale=2.391).
Factorization parameters were as follows:
n: 15945580263882924587942107014628810944272983990706526019380492452889574401932551629985818380998061458531137138325192694162412930697513173511
m: 20000000000000000000000000000000
deg: 5
c5: 425
c0: 62
skew: 0.68
type: snfs
lss: 1
rlim: 3200000
alim: 3200000
lpbr: 27
lpba: 27
mfbr: 50
mfba: 50
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: 50/50
Sieved rational special-q in [1600000, 2800001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 8580901
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 518765 x 519013
Total sieving time: 12.60 hours.
Total relation processing time: 0.51 hours.
Matrix solve time: 0.55 hours.
Time per square root: 0.12 hours.
Prototype def-par.txt line would be:
snfs,159,5,0,0,0,0,0,0,0,0,3200000,3200000,27,27,50,50,2.4,2.4,100000
total time: 13.79 hours.
 --------- CPU info (if available) ----------
Intel(R) Core(TM)2 Quad CPU    Q6700  @ 2.66GHz stepping 0b
Intel(R) Core(TM)2 Quad CPU    Q6700  @ 2.66GHz stepping 0b
Intel(R) Core(TM)2 Quad CPU    Q6700  @ 2.66GHz stepping 0b
Memory: 8046820k/8912896k available (2494k kernel code, 339408k reserved, 1262k data, 200k init)
Calibrating delay using timer specific routine.. 5347.59 BogoMIPS (lpj=2673795)
Calibrating delay using timer specific routine.. 5344.69 BogoMIPS (lpj=2672345)
Calibrating delay using timer specific routine.. 5344.61 BogoMIPS (lpj=2672307)
Calibrating delay using timer specific routine.. 5237.88 BogoMIPS (lpj=2618943)
software ソフトウェア
GGNFS / Msieve v1.39
execution environment 実行環境
Core 2 Quad Q6700

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)

68×10158+319

c145

name 名前Sinkiti Sibata
date 日付January 9, 2010 04:21:07 UTC 2010 年 1 月 9 日 (土) 13 時 21 分 7 秒 (日本時間)
composite number 合成数
9386189103763517006469621987236712026924418927722987455936486310497397186473210344888251208889596115066227642311412902898815314201712761292820541<145>
prime factors 素因数
73328321185444815750224532922188020161<38>
128002236407760732176259025793567865308024528721338109824129676723776183642532446189438654472977861803187581<108>
factorization results 素因数分解の結果
Number: 75559_158
N=9386189103763517006469621987236712026924418927722987455936486310497397186473210344888251208889596115066227642311412902898815314201712761292820541
  ( 145 digits)
SNFS difficulty: 159 digits.
Divisors found:
 r1=73328321185444815750224532922188020161 (pp38)
 r2=128002236407760732176259025793567865308024528721338109824129676723776183642532446189438654472977861803187581 (pp108)
Version: Msieve-1.40
Total time: 25.02 hours.
Scaled time: 82.28 units (timescale=3.289).
Factorization parameters were as follows:
name: 75559_158
n: 9386189103763517006469621987236712026924418927722987455936486310497397186473210344888251208889596115066227642311412902898815314201712761292820541
m: 20000000000000000000000000000000
deg: 5
c5: 2125
c0: 31
skew: 0.43
type: snfs
lss: 1
rlim: 3200000
alim: 3200000
lpbr: 27
lpba: 27
mfbr: 50
mfba: 50
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: 50/50
Sieved rational special-q in [1600000, 3000001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 539820 x 540068
Total sieving time: 24.35 hours.
Total relation processing time: 0.07 hours.
Matrix solve time: 0.54 hours.
Time per square root: 0.05 hours.
Prototype def-par.txt line would be:
snfs,159.000,5,0,0,0,0,0,0,0,0,3200000,3200000,27,27,50,50,2.4,2.4,100000
total time: 25.02 hours.
 --------- CPU info (if available) ----------
execution environment 実行環境
Core i7 2.93GHz,Windows 7 64bit,and Cygwin)

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)

68×10160+319

c148

name 名前Sinkiti Sibata
date 日付January 10, 2010 03:20:03 UTC 2010 年 1 月 10 日 (日) 12 時 20 分 3 秒 (日本時間)
composite number 合成数
2905903977737294604429367676106596707257663422816064580874918581504250072710025033126116197627958793054194305079850513932687865185370349806407284107<148>
prime factors 素因数
1095452786451857479845336990843869<34>
3031367541557656033489094215005778244863223<43>
875082500209732135370222185646509772899320630788491955310134093364613361<72>
factorization results 素因数分解の結果
Number: 75559_160
N=2905903977737294604429367676106596707257663422816064580874918581504250072710025033126116197627958793054194305079850513932687865185370349806407284107
  ( 148 digits)
SNFS difficulty: 161 digits.
Divisors found:
 r1=1095452786451857479845336990843869 (pp34)
 r2=3031367541557656033489094215005778244863223 (pp43)
 r3=875082500209732135370222185646509772899320630788491955310134093364613361 (pp72)
Version: Msieve-1.40
Total time: 21.26 hours.
Scaled time: 71.81 units (timescale=3.378).
Factorization parameters were as follows:
name: 75559_160
n: 2905903977737294604429367676106596707257663422816064580874918581504250072710025033126116197627958793054194305079850513932687865185370349806407284107
m: 100000000000000000000000000000000
deg: 5
c5: 68
c0: 31
skew: 0.85
type: snfs
lss: 1
rlim: 3500000
alim: 3500000
lpbr: 27
lpba: 27
mfbr: 51
mfba: 51
rlambda: 2.4
alambda: 2.4
Factor base limits: 3500000/3500000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 51/51
Sieved rational special-q in [1750000, 2850001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 601177 x 601425
Total sieving time: 20.35 hours.
Total relation processing time: 0.08 hours.
Matrix solve time: 0.68 hours.
Time per square root: 0.15 hours.
Prototype def-par.txt line would be:
snfs,161.000,5,0,0,0,0,0,0,0,0,3500000,3500000,27,27,51,51,2.4,2.4,100000
total time: 21.26 hours.
 --------- CPU info (if available) ----------
execution environment 実行環境
Core i7 2.93GHz,Windows 7 64bit,and Cygwin)

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)

68×10161+319

c147

name 名前Sinkiti Sibata
date 日付January 14, 2010 03:30:18 UTC 2010 年 1 月 14 日 (木) 12 時 30 分 18 秒 (日本時間)
composite number 合成数
553577502400016983116966252870489851648954053573782982915446534323429934236557300057385205000541926886038218662850719203665276945219040612758411713<147>
prime factors 素因数
48071794007779724065612897321655921<35>
11515640591870327886524141669777247519895269606224898627256472886326066731943885383633870183154309518430351439953<113>
factorization results 素因数分解の結果
Number: 75559_161
N=553577502400016983116966252870489851648954053573782982915446534323429934236557300057385205000541926886038218662850719203665276945219040612758411713
  ( 147 digits)
SNFS difficulty: 162 digits.
Divisors found:
 r1=48071794007779724065612897321655921 (pp35)
 r2=11515640591870327886524141669777247519895269606224898627256472886326066731943885383633870183154309518430351439953 (pp113)
Version: Msieve v. 1.42
Total time: 1.74 hours.
Scaled time: 1.19 units (timescale=0.682).
Factorization parameters were as follows:
name: 75559_161
n: 553577502400016983116966252870489851648954053573782982915446534323429934236557300057385205000541926886038218662850719203665276945219040612758411713
m: 100000000000000000000000000000000
deg: 5
c5: 680
c0: 31
skew: 0.54
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, 3200001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 663034 x 663260
Total sieving time: 0.00 hours.
Total relation processing time: 0.10 hours.
Matrix solve time: 1.42 hours.
Time per square root: 0.23 hours.
Prototype def-par.txt line would be:
snfs,162.000,5,0,0,0,0,0,0,0,0,3600000,3600000,27,27,51,51,2.4,2.4,100000
total time: 1.74 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM)2 CPU          6300  @ 1.86GHz stepping 02
CPU1: Intel(R) Core(TM)2 CPU          6300  @ 1.86GHz stepping 02
Memory: 4005920k/4980736k available (3786k kernel code, 795360k absent, 179456k reserved, 2294k data, 1304k init)
Calibrating delay loop (skipped), value calculated using timer frequency.. 3721.24 BogoMIPS (lpj=1860624)
Calibrating delay using timer specific routine.. 3721.14 BogoMIPS (lpj=1860570)
Total of 2 processors activated (7442.38 BogoMIPS).

Total time: 27 hours.

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)

68×10163+319

c158

name 名前Sinkiti Sibata
date 日付January 12, 2010 23:09:39 UTC 2010 年 1 月 13 日 (水) 8 時 9 分 39 秒 (日本時間)
composite number 合成数
71225138367924136010267313181437346335691828098966491819426258467019252050157999352898669357301011365541969360411874026611597065566196381742022339345677697241<158>
prime factors 素因数
25778848989417544654934256120521125874420343960707<50>
2762929345571740322128112637154510922635299889284102375928162038568887390516964428650356422420285771265986163<109>
factorization results 素因数分解の結果
Number: 75559_163
N=71225138367924136010267313181437346335691828098966491819426258467019252050157999352898669357301011365541969360411874026611597065566196381742022339345677697241
  ( 158 digits)
SNFS difficulty: 164 digits.
Divisors found:
 r1=25778848989417544654934256120521125874420343960707 (pp50)
 r2=2762929345571740322128112637154510922635299889284102375928162038568887390516964428650356422420285771265986163 (pp109)
Version: Msieve v. 1.42
Total time: 2.40 hours.
Scaled time: 1.69 units (timescale=0.703).
Factorization parameters were as follows:
name: 75559_163
n: 71225138367924136010267313181437346335691828098966491819426258467019252050157999352898669357301011365541969360411874026611597065566196381742022339345677697241
m: 200000000000000000000000000000000
deg: 5
c5: 2125
c0: 31
skew: 0.43
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 rational special-q in [1950000, 3850001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 785034 x 785259
Total sieving time: 0.00 hours.
Total relation processing time: 0.11 hours.
Matrix solve time: 1.93 hours.
Time per square root: 0.36 hours.
Prototype def-par.txt line would be:
snfs,164.000,5,0,0,0,0,0,0,0,0,3900000,3900000,27,27,51,51,2.4,2.4,100000
total time: 2.40 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM)2 CPU          6300  @ 1.86GHz stepping 02
CPU1: Intel(R) Core(TM)2 CPU          6300  @ 1.86GHz stepping 02
Memory: 4005920k/4980736k available (3786k kernel code, 795360k absent, 179456k reserved, 2294k data, 1304k init)
Calibrating delay loop (skipped), value calculated using timer frequency.. 3721.24 BogoMIPS (lpj=1860624)
Calibrating delay using timer specific routine.. 3721.14 BogoMIPS (lpj=1860570)
Total of 2 processors activated (7442.38 BogoMIPS).

Total time: 31 hours.

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)

68×10164+319

c139

name 名前Sinkiti Sibata
date 日付January 18, 2010 09:18:10 UTC 2010 年 1 月 18 日 (月) 18 時 18 分 10 秒 (日本時間)
composite number 合成数
1608804460096264378397138672011294778460135931245695716306215962284303423588589631099121957471146989732262216127192715757819174215713855657<139>
prime factors 素因数
12456433658200646576551030208059675421152951528393<50>
129154499934827973065985174702694429705210617787771915035493438889553045978062114376250849<90>
factorization results 素因数分解の結果
Number: 75559_164
N=1608804460096264378397138672011294778460135931245695716306215962284303423588589631099121957471146989732262216127192715757819174215713855657
  ( 139 digits)
SNFS difficulty: 165 digits.
Divisors found:
 r1=12456433658200646576551030208059675421152951528393 (pp50)
 r2=129154499934827973065985174702694429705210617787771915035493438889553045978062114376250849 (pp90)
Version: Msieve v. 1.42
Total time: 3.09 hours.
Scaled time: 2.46 units (timescale=0.796).
Factorization parameters were as follows:
name: 75559_164
n: 1608804460096264378397138672011294778460135931245695716306215962284303423588589631099121957471146989732262216127192715757819174215713855657
m: 200000000000000000000000000000000
deg: 5
c5: 21250
c0: 31
skew: 0.27
type: snfs
lss: 1
rlim: 4100000
alim: 4100000
lpbr: 27
lpba: 27
mfbr: 51
mfba: 51
rlambda: 2.4
alambda: 2.4
Factor base limits: 4100000/4100000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 51/51
Sieved rational special-q in [2050000, 4350001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 764544 x 764770
Total sieving time: 0.00 hours.
Total relation processing time: 0.10 hours.
Matrix solve time: 1.92 hours.
Time per square root: 1.07 hours.
Prototype def-par.txt line would be:
snfs,165.000,5,0,0,0,0,0,0,0,0,4100000,4100000,27,27,51,51,2.4,2.4,100000
total time: 3.09 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM)2 CPU          6300  @ 1.86GHz stepping 02
CPU1: Intel(R) Core(TM)2 CPU          6300  @ 1.86GHz stepping 02
Memory: 4005920k/4980736k available (3786k kernel code, 795360k absent, 179456k reserved, 2294k data, 1304k init)
Calibrating delay loop (skipped), value calculated using timer frequency.. 3721.24 BogoMIPS (lpj=1860624)
Calibrating delay using timer specific routine.. 3721.14 BogoMIPS (lpj=1860570)
Total of 2 processors activated (7442.38 BogoMIPS).

Total time: 44 hours.

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)

68×10165+319

c152

name 名前Sinkiti Sibata
date 日付January 18, 2010 11:19:23 UTC 2010 年 1 月 18 日 (月) 20 時 19 分 23 秒 (日本時間)
composite number 合成数
35489120224403338841925407137637722809784841962769431290083937930657358910066076154232663077276975153524038822211799334563878024169679019089293701650309<152>
prime factors 素因数
355674358958133667312286015130322307809<39>
99779810747000611292804702833771932629254341695881031817521506471158875969541001472182835108014909843805173982501<113>
factorization results 素因数分解の結果
Number: 75559_165
N=35489120224403338841925407137637722809784841962769431290083937930657358910066076154232663077276975153524038822211799334563878024169679019089293701650309
  ( 152 digits)
SNFS difficulty: 166 digits.
Divisors found:
 r1=355674358958133667312286015130322307809 (pp39)
 r2=99779810747000611292804702833771932629254341695881031817521506471158875969541001472182835108014909843805173982501 (pp113)
Version: Msieve-1.40
Total time: 35.20 hours.
Scaled time: 114.64 units (timescale=3.257).
Factorization parameters were as follows:
name: 75559_165
n: 35489120224403338841925407137637722809784841962769431290083937930657358910066076154232663077276975153524038822211799334563878024169679019089293701650309
m: 1000000000000000000000000000000000
deg: 5
c5: 68
c0: 31
skew: 0.85
type: snfs
lss: 1
rlim: 4200000
alim: 4200000
lpbr: 27
lpba: 27
mfbr: 51
mfba: 51
rlambda: 2.4
alambda: 2.4
Factor base limits: 4200000/4200000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 51/51
Sieved rational special-q in [2100000, 3900001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 693578 x 693826
Total sieving time: 33.81 hours.
Total relation processing time: 0.09 hours.
Matrix solve time: 0.92 hours.
Time per square root: 0.37 hours.
Prototype def-par.txt line would be:
snfs,166.000,5,0,0,0,0,0,0,0,0,4200000,4200000,27,27,51,51,2.4,2.4,100000
total time: 35.20 hours.
 --------- CPU info (if available) ----------
execution environment 実行環境
Core i7 2.93GHz,Windows 7 64bit,and Cygwin)

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)

68×10166+319

c143

name 名前Sinkiti Sibata
date 日付January 21, 2010 05:29:00 UTC 2010 年 1 月 21 日 (木) 14 時 29 分 0 秒 (日本時間)
composite number 合成数
40275426073432054519455343303999221015666221031711393090432303957020471302864549638642554687143352774795306095896437787770386278095668353828113<143>
prime factors 素因数
80578744760952371427373514535631543928015879732632635221<56>
499826923252707587090953960357185439895492244316199608904802281442000101723938708213453<87>
factorization results 素因数分解の結果
Number: 75559_166
N=40275426073432054519455343303999221015666221031711393090432303957020471302864549638642554687143352774795306095896437787770386278095668353828113
  ( 143 digits)
SNFS difficulty: 167 digits.
Divisors found:
 r1=80578744760952371427373514535631543928015879732632635221 (pp56)
 r2=499826923252707587090953960357185439895492244316199608904802281442000101723938708213453 (pp87)
Version: Msieve-1.40
Total time: 42.54 hours.
Scaled time: 135.06 units (timescale=3.175).
Factorization parameters were as follows:
name: 75559_166
n: 40275426073432054519455343303999221015666221031711393090432303957020471302864549638642554687143352774795306095896437787770386278095668353828113
m: 1000000000000000000000000000000000
deg: 5
c5: 680
c0: 31
skew: 0.54
type: snfs
lss: 1
rlim: 4400000
alim: 4400000
lpbr: 27
lpba: 27
mfbr: 51
mfba: 51
rlambda: 2.4
alambda: 2.4
Factor base limits: 4400000/4400000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 51/51
Sieved rational special-q in [2200000, 4300001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 819350 x 819597
Total sieving time: 41.03 hours.
Total relation processing time: 0.09 hours.
Matrix solve time: 1.33 hours.
Time per square root: 0.09 hours.
Prototype def-par.txt line would be:
snfs,167.000,5,0,0,0,0,0,0,0,0,4400000,4400000,27,27,51,51,2.4,2.4,100000
total time: 42.54 hours.
 --------- CPU info (if available) ----------
execution environment 実行環境
Core i7 2.93GHz,Windows 7 64bit,and Cygwin)

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)

68×10169+319

c154

name 名前Sinkiti Sibata
date 日付January 30, 2010 05:31:04 UTC 2010 年 1 月 30 日 (土) 14 時 31 分 4 秒 (日本時間)
composite number 合成数
1808655750876390784791849659204339265925239910396022260759891764309537335793691228107320268698942387056203487507308088940610084794488998308108346734625877<154>
prime factors 素因数
283457397852751160484971888415241693410618565899738552068007784484183<69>
6380696939213211166173503335703558581536931090717054727194131090693849301100761760819<85>
factorization results 素因数分解の結果
Number: 75559_169
N=1808655750876390784791849659204339265925239910396022260759891764309537335793691228107320268698942387056203487507308088940610084794488998308108346734625877
  ( 154 digits)
SNFS difficulty: 170 digits.
Divisors found:
 r1=283457397852751160484971888415241693410618565899738552068007784484183 (pp69)
 r2=6380696939213211166173503335703558581536931090717054727194131090693849301100761760819 (pp85)
Version: Msieve-1.40
Total time: 86.51 hours.
Scaled time: 178.39 units (timescale=2.062).
Factorization parameters were as follows:
name: 75559_169
n: 1808655750876390784791849659204339265925239910396022260759891764309537335793691228107320268698942387056203487507308088940610084794488998308108346734625877
m: 2000000000000000000000000000000000
deg: 5
c5: 21250
c0: 31
skew: 0.27
type: snfs
lss: 1
rlim: 4900000
alim: 4900000
lpbr: 27
lpba: 27
mfbr: 52
mfba: 52
rlambda: 2.4
alambda: 2.4
Factor base limits: 4900000/4900000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 52/52
Sieved rational special-q in [2450000, 5950001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 952597 x 952845
Total sieving time: 84.07 hours.
Total relation processing time: 0.14 hours.
Matrix solve time: 2.16 hours.
Time per square root: 0.14 hours.
Prototype def-par.txt line would be:
snfs,170.000,5,0,0,0,0,0,0,0,0,4900000,4900000,27,27,52,52,2.4,2.4,100000
total time: 86.51 hours.
 --------- CPU info (if available) ----------
execution environment 実行環境
Core i7 2.93GHz,Windows 7 64bit,and Cygwin)

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)
403e62318Wataru SakaiJanuary 19, 2010 13:12:46 UTC 2010 年 1 月 19 日 (火) 22 時 12 分 46 秒 (日本時間)

68×10170+319

c157

name 名前Wataru Sakai
date 日付January 14, 2010 09:26:32 UTC 2010 年 1 月 14 日 (木) 18 時 26 分 32 秒 (日本時間)
composite number 合成数
3649977317895785454994504472337118641446834205868785185896094136059214636230315655472536070994030281765296982479747955225070883834749334416128257412365672061<157>
prime factors 素因数
15840405386799905351321705220166339554928888871637832480189<59>
230421963880885093215892007161547800242304721770828964323069609751493065355934583868511037346445249<99>
factorization results 素因数分解の結果
Number: 75559_170
N=3649977317895785454994504472337118641446834205868785185896094136059214636230315655472536070994030281765296982479747955225070883834749334416128257412365672061
  ( 157 digits)
SNFS difficulty: 171 digits.
Divisors found:
 r1=15840405386799905351321705220166339554928888871637832480189
 r2=230421963880885093215892007161547800242304721770828964323069609751493065355934583868511037346445249
Version: 
Total time: 68.71 hours.
Scaled time: 138.31 units (timescale=2.013).
Factorization parameters were as follows:
n: 3649977317895785454994504472337118641446834205868785185896094136059214636230315655472536070994030281765296982479747955225070883834749334416128257412365672061
m: 10000000000000000000000000000000000
deg: 5
c5: 68
c0: 31
skew: 0.85
type: snfs
lss: 1
rlim: 5100000
alim: 5100000
lpbr: 27
lpba: 27
mfbr: 52
mfba: 52
rlambda: 2.4
alambda: 2.4
Factor base limits: 5100000/5100000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 52/52
Sieved rational special-q in [2550000, 4750001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 671541 x 671789
Total sieving time: 68.71 hours.
Total relation processing time: 0.00 hours.
Matrix solve time: 0.00 hours.
Time per square root: 0.00 hours.
Prototype def-par.txt line would be:
snfs,171,5,0,0,0,0,0,0,0,0,5100000,5100000,27,27,52,52,2.4,2.4,100000
total time: 68.71 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 KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)

68×10171+319

c89

name 名前Max Dettweiler
date 日付January 6, 2010 23:24:46 UTC 2010 年 1 月 7 日 (木) 8 時 24 分 46 秒 (日本時間)
composite number 合成数
39040707289273632778460620598250163172596246131130887288115703980282481446207369953449209<89>
prime factors 素因数
17998619623946360963314395459037<32>
2169094525300802085514298231855791592637762096538512529357<58>
factorization results 素因数分解の結果
Number: test
N=39040707289273632778460620598250163172596246131130887288115703980282481446207369953449209
  ( 89 digits)
Divisors found:
 r1=17998619623946360963314395459037 (pp32)
 r2=2169094525300802085514298231855791592637762096538512529357 (pp58)
Version: Msieve v. 1.43
Total time: 0.70 hours.
Scaled time: 0.75 units (timescale=1.076).
Factorization parameters were as follows:
n: 39040707289273632778460620598250163172596246131130887288115703980282481446207369953449209
Y0: -1746073688868271112858
Y1:  252961618559
c0: -256162282805196755758395
c1: -22214361751002378816
c2:  151155225501513
c3:  1209185578
c4:  4200
skew: 144860.53
type: gnfs
Factor base limits: 600000/600000
Large primes per side: 3
Large prime bits: 25/25
Max factor residue bits: 43/43
Sieved algebraic special-q in [300000, 590001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 69676 x 69908
Total sieving time: 0.65 hours.
Total relation processing time: 0.01 hours.
Matrix solve time: 0.02 hours.
Time per square root: 0.02 hours.
Prototype def-par.txt line would be:
gnfs,88,4,maxs1,maxskew,goodScore,efrac,j0,j1,eStepSize,maxTime,600000,600000,25,25,43,43,2.2,2.2,10000
total time: 0.70 hours.
 --------- CPU info (if available) ----------
software ソフトウェア
GGNFS via factMsieve.pl and msieve v1.43
execution environment 実行環境
Core 2 Duo 2.2Ghz, Windows XP 32-bit with Cygwin

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)

68×10172+319

c157

name 名前Robert Backstrom
date 日付June 6, 2010 01:54:33 UTC 2010 年 6 月 6 日 (日) 10 時 54 分 33 秒 (日本時間)
composite number 合成数
2418331539984909683027852728858694391948257474501067715741912069182647900443863585938543383112829491682320590625286900433966320110454138825506895220568843923<157>
prime factors 素因数
1511713810285513565157963808758171631103<40>
1599728416536834785902972522070621068904029913664440014278464647023235611831792121484768285183895203711350218917592941<118>
factorization results 素因数分解の結果
Number: n
N=2418331539984909683027852728858694391948257474501067715741912069182647900443863585938543383112829491682320590625286900433966320110454138825506895220568843923
  ( 157 digits)
SNFS difficulty: 173 digits.
Divisors found:

Sun Jun  6 06:28:19 2010  prp40 factor: 1511713810285513565157963808758171631103
Sun Jun  6 06:28:19 2010  prp118 factor: 1599728416536834785902972522070621068904029913664440014278464647023235611831792121484768285183895203711350218917592941
Sun Jun  6 06:28:19 2010  elapsed time 02:19:23 (Msieve 1.42 - dependency 1)

Version: 
Total time: 0.00 hours.
Scaled time: 0.00 units (timescale=0.884).
Factorization parameters were as follows:
name: KA_7_5_171_9
n: 2418331539984909683027852728858694391948257474501067715741912069182647900443863585938543383112829491682320590625286900433966320110454138825506895220568843923
m: 10000000000000000000000000000000000
deg: 5
c5: 6800
c0: 31
skew: 0.34
type: snfs
lss: 1
rlim: 5500000
alim: 5500000
lpbr: 27
lpba: 27
mfbr: 52
mfba: 52
rlambda: 2.4
alambda: 2.4
qintsize: 100000
Factor base limits: 5500000/5500000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 52/52
Sieved  special-q in [100000, 7650000)
Primes: , , 
Relations: 
Max relations in full relation-set: 28
Initial matrix: 
Pruned matrix : 

Msieve: found 1282185 hash collisions in 11369508 relations
Msieve: matrix is 1016458 x 1016686 (288.3 MB)

Total sieving time: 0.00 hours.
Total relation processing time: 0.00 hours.
Matrix solve time: 0.00 hours.
Total square root time: 0.00 hours, sqrts: 0.
Prototype def-par.txt line would be:
snfs,173,5,0,0,0,0,0,0,0,0,5500000,5500000,27,27,52,52,2.4,2.4,100000
total time: 0.00 hours.
 --------- CPU info (if available) ----------
CPU0: AMD Athlon(tm) 64 X2 Dual Core Processor 6000+ stepping 03
CPU1: AMD Athlon(tm) 64 X2 Dual Core Processor 6000+ stepping 03
Memory: 2034788k/2097088k available (3786k kernel code, 388k absent, 61912k reserved, 2294k data, 1304k init)
Calibrating delay loop (skipped), value calculated using timer frequency.. 6026.89 BogoMIPS (lpj=3013446)
Calibrating delay using timer specific routine.. 6026.96 BogoMIPS (lpj=3013483)
Total of 2 processors activated (12053.85 BogoMIPS).

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6904118Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)
786Wataru SakaiJanuary 15, 2010 11:53:13 UTC 2010 年 1 月 15 日 (金) 20 時 53 分 13 秒 (日本時間)
403e62104Wataru SakaiJune 3, 2010 06:59:12 UTC 2010 年 6 月 3 日 (木) 15 時 59 分 12 秒 (日本時間)

68×10175+319

c176

name 名前Serge Batalov
date 日付January 6, 2010 20:25:48 UTC 2010 年 1 月 7 日 (木) 5 時 25 分 48 秒 (日本時間)
composite number 合成数
75555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555559<176>
prime factors 素因数
2395077095051138005564156368083<31>
composite cofactor 合成数の残り
31546189353016357224564862995555330888487788293584943389741151999434894927794867842480812908434983535500345668123938555034082331612238410469068573<146>
factorization results 素因数分解の結果
Using B1=2000000, B2=2853999340, polynomial Dickson(6), sigma=1622233251
Step 1 took 9197ms
Step 2 took 4668ms
********** Factor found in step 2: 2395077095051138005564156368083
Found probable prime factor of 31 digits: 2395077095051138005564156368083
Composite cofactor has 146 digits

c146

name 名前Ignacio Santos
date 日付October 21, 2010 05:33:05 UTC 2010 年 10 月 21 日 (木) 14 時 33 分 5 秒 (日本時間)
composite number 合成数
31546189353016357224564862995555330888487788293584943389741151999434894927794867842480812908434983535500345668123938555034082331612238410469068573<146>
prime factors 素因数
53565072385075251328810654692779057<35>
588932077347589293342933613425803116120293162351120862757686128076219759138379641631844208351380356322309372589<111>
factorization results 素因数分解の結果
Using B1=1000000, B2=1045563762, polynomial Dickson(6), sigma=1539116561
Step 1 took 6896ms
Step 2 took 4945ms
********** Factor found in step 2: 53565072385075251328810654692779057
Found probable prime factor of 35 digits: 53565072385075251328810654692779057
Probable prime cofactor 588932077347589293342933613425803116120293162351120862757686128076219759138379641631844208351380356322309372589 has 111 digits
software ソフトウェア
GMP-ECM 6.3

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)

68×10178+319

c164

name 名前Dmitry Domanov
date 日付April 1, 2012 07:49:53 UTC 2012 年 4 月 1 日 (日) 16 時 49 分 53 秒 (日本時間)
composite number 合成数
50520805675637463215076112469216980572057037216131090958719557212455038440370001832918831962796947061961777129603383868387639267948419146898640599235563198927055791<164>
prime factors 素因数
13865253947605103475050470618663265121820537<44>
3643698547934907763120275866088448875539173984364806564306268112236016643991096264265112066755084102622553968840760087143<121>
factorization results 素因数分解の結果
N=50520805675637463215076112469216980572057037216131090958719557212455038440370001832918831962796947061961777129603383868387639267948419146898640599235563198927055791
  ( 164 digits)
SNFS difficulty: 179 digits.
Divisors found:
 r1=13865253947605103475050470618663265121820537 (pp44)
 r2=3643698547934907763120275866088448875539173984364806564306268112236016643991096264265112066755084102622553968840760087143 (pp121)
Version: Msieve-1.40
Total time: 111.15 hours.
Scaled time: 216.31 units (timescale=1.946).
Factorization parameters were as follows:
n: 50520805675637463215076112469216980572057037216131090958719557212455038440370001832918831962796947061961777129603383868387639267948419146898640599235563198927055791
m: 200000000000000000000000000000000000
deg: 5
c5: 2125
c0: 31
skew: 0.43
type: snfs
lss: 1
rlim: 7000000
alim: 7000000
lpbr: 28
lpba: 28
mfbr: 53
mfba: 53
rlambda: 2.5
alambda: 2.5
qintsize: 320000Factor base limits: 7000000/7000000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 53/53
Sieved rational special-q in [3500000, 8940001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 1351014 x 1351242
Total sieving time: 108.94 hours.
Total relation processing time: 0.16 hours.
Matrix solve time: 1.89 hours.
Time per square root: 0.17 hours.
Prototype def-par.txt line would be:
snfs,179.000,5,0,0,0,0,0,0,0,0,7000000,7000000,28,28,53,53,2.5,2.5,100000
total time: 111.15 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
351e6418118Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)
300Ignacio SantosOctober 21, 2010 05:36:01 UTC 2010 年 10 月 21 日 (木) 14 時 36 分 1 秒 (日本時間)
403e6110Ignacio SantosOctober 21, 2010 05:36:01 UTC 2010 年 10 月 21 日 (木) 14 時 36 分 1 秒 (日本時間)
4511e61432 / 443732Ignacio SantosOctober 21, 2010 05:36:01 UTC 2010 年 10 月 21 日 (木) 14 時 36 分 1 秒 (日本時間)
400Dmitry DomanovMarch 9, 2012 16:17:50 UTC 2012 年 3 月 10 日 (土) 1 時 17 分 50 秒 (日本時間)
600Dmitry DomanovMarch 23, 2012 21:51:37 UTC 2012 年 3 月 24 日 (土) 6 時 51 分 37 秒 (日本時間)
400Dmitry DomanovMarch 26, 2012 12:10:23 UTC 2012 年 3 月 26 日 (月) 21 時 10 分 23 秒 (日本時間)

68×10180+319

c118

name 名前Serge Batalov
date 日付January 6, 2010 20:21:44 UTC 2010 年 1 月 7 日 (木) 5 時 21 分 44 秒 (日本時間)
composite number 合成数
7575330619941617806684816115543271291132602999530081977393338178577326307991330775310172257039105276549847622160165769<118>
prime factors 素因数
258066863061368673931477613551<30>
29354139195082141211917678319243515801342895038289724444976007355651453496395322481293319<89>
factorization results 素因数分解の結果
Using B1=2000000, B2=2853999340, polynomial Dickson(6), sigma=3068496294
Step 1 took 5717ms
Step 2 took 3392ms
********** Factor found in step 2: 258066863061368673931477613551
Found probable prime factor of 30 digits: 258066863061368673931477613551
Probable prime cofactor has 89 digits

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)

68×10181+319

c170

name 名前Robert Backstrom
date 日付February 20, 2012 10:48:26 UTC 2012 年 2 月 20 日 (月) 19 時 48 分 26 秒 (日本時間)
composite number 合成数
11287671460626862405496713235084650013229867168718448839445354684844867480404556273347211186306879547699631449931855971964170732585447984294869035560172687818249190178341<170>
prime factors 素因数
30892551616236923436025340800976589698117921459723521<53>
365384886326260469256168517135197155830225315971710619255638776419688734963343780011567192402808738784999893201456421<117>
factorization results 素因数分解の結果
Number: n
N=11287671460626862405496713235084650013229867168718448839445354684844867480404556273347211186306879547699631449931855971964170732585447984294869035560172687818249190178341
  ( 170 digits)
SNFS difficulty: 182 digits.
Divisors found:

Mon Feb 20 20:36:43 2012  prp53 factor: 30892551616236923436025340800976589698117921459723521
Mon Feb 20 20:36:43 2012  prp117 factor: 365384886326260469256168517135197155830225315971710619255638776419688734963343780011567192402808738784999893201456421
Mon Feb 20 20:36:43 2012  elapsed time 02:27:04 (Msieve 1.44 - dependency 1)

Version: 
Total time: 0.00 hours.
Scaled time: 0.00 units (timescale=1.658).
Factorization parameters were as follows:
name: KA_75559_181
n: 11287671460626862405496713235084650013229867168718448839445354684844867480404556273347211186306879547699631449931855971964170732585447984294869035560172687818249190178341
m: 1000000000000000000000000000000000000
#  c170, diff: 182.83
skew: 0.54
deg: 5
c5: 680
c0: 31
type: snfs
lss: 1
rlim: 15000000
alim: 15000000
lpbr: 29
lpba: 29
mfbr: 57
mfba: 57
rlambda: 2.5
alambda: 2.5
Factor base limits: 15000000/15000000
Large primes per side: 3
Large prime bits: 29/29
Max factor residue bits: 57/57
Sieved  special-q in [100000, 13100000)
Primes: , , 
Relations: 
Max relations in full relation-set: 28
Initial matrix: 
Pruned matrix : 

Msieve: found 6116160 hash collisions in 78978229 relations (75776953 unique)
Msieve: matrix is 1096763 x 1097011 (301.8 MB)

Total sieving time: 0.00 hours.
Total relation processing time: 0.00 hours.
Matrix solve time: 0.00 hours.
Total square root time: 0.00 hours, sqrts: 0.
Prototype def-par.txt line would be:
snfs,182,5,0,0,0,0,0,0,0,0,15000000,15000000,29,29,57,57,2.5,2.5,100000
total time: 0.00 hours.
 --------- CPU info (if available) ----------
CPU0: Intel(R) Core(TM) i7 CPU         930  @ 2.80GHz stepping 05
CPU1: Intel(R) Core(TM) i7 CPU         930  @ 2.80GHz stepping 05
CPU2: Intel(R) Core(TM) i7 CPU         930  @ 2.80GHz stepping 05
CPU3: Intel(R) Core(TM) i7 CPU         930  @ 2.80GHz stepping 05
CPU4: Intel(R) Core(TM) i7 CPU         930  @ 2.80GHz stepping 05
CPU5: Intel(R) Core(TM) i7 CPU         930  @ 2.80GHz stepping 05
CPU6: Intel(R) Core(TM) i7 CPU         930  @ 2.80GHz stepping 05
CPU7: Intel(R) Core(TM) i7 CPU         930  @ 2.80GHz stepping 05
Memory: 6059348k/6815744k available (3972k kernel code, 525828k absent, 230568k reserved, 2498k data, 1292k init)
Calibrating delay loop (skipped), value calculated using timer frequency.. 5595.76 BogoMIPS (lpj=2797881)
Calibrating delay using timer specific routine.. 5595.10 BogoMIPS (lpj=2797554)
Calibrating delay using timer specific routine.. 5595.11 BogoMIPS (lpj=2797556)
Calibrating delay using timer specific routine.. 5595.11 BogoMIPS (lpj=2797555)
Calibrating delay using timer specific routine.. 5595.10 BogoMIPS (lpj=2797552)
Calibrating delay using timer specific routine.. 5595.10 BogoMIPS (lpj=2797553)
Calibrating delay using timer specific routine.. 5595.10 BogoMIPS (lpj=2797554)
Calibrating delay using timer specific routine.. 5595.11 BogoMIPS (lpj=2797556)
Total of 8 processors activated (44761.52 BogoMIPS).

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)
403e62318Wataru SakaiJanuary 16, 2010 02:49:49 UTC 2010 年 1 月 16 日 (土) 11 時 49 分 49 秒 (日本時間)

68×10182+319

c172

name 名前matsui
date 日付September 13, 2010 10:11:43 UTC 2010 年 9 月 13 日 (月) 19 時 11 分 43 秒 (日本時間)
composite number 合成数
1297228881395028315072575789234915533477727010100526215941983256199374077724182953515593161656326603550174158562250539520216095919920657891693196728152214563827037573484547<172>
prime factors 素因数
126020574435796071528498255528304630987754278467012391916801053328594136540377<78>
10293786448782852072549026342962091672293802694667999893350815531640258168509886632408754545211<95>
factorization results 素因数分解の結果
N=1297228881395028315072575789234915533477727010100526215941983256199374077724182953515593161656326603550174158562250539520216095919920657891693196728152214563827037573484547
  ( 172 digits)
SNFS difficulty: 183 digits.
Divisors found:
 r1=126020574435796071528498255528304630987754278467012391916801053328594136540377 (pp78)
 r2=10293786448782852072549026342962091672293802694667999893350815531640258168509886632408754545211 (pp95)
Version: Msieve v. 1.47
Total time:
Scaled time: 34.34 units (timescale=1.351).
Factorization parameters were as follows:
n: 1297228881395028315072575789234915533477727010100526215941983256199374077724182953515593161656326603550174158562250539520216095919920657891693196728152214563827037573484547
m: 1000000000000000000000000000000000000
deg: 5
c5: 6800
c0: 31
skew: 0.34
type: snfs
lss: 1
rlim: 8100000
alim: 8100000
lpbr: 28
lpba: 28
mfbr: 53
mfba: 53
rlambda: 2.5
alambda: 2.5
qintsize: 400000
Factor base limits: 8100000/8100000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 53/53
Sieved rational special-q in [4050000, 11250001)
Primes: , , 
Relations: relations 
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 1508762 x 1508990
Total sieving time:
Total relation processing time:
Matrix solve time:
Time per square root:
Prototype def-par.txt line would be:
snfs,183.000,5,0,0,0,0,0,0,0,0,8100000,8100000,28,28,53,53,2.5,2.5,100000
total time:

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)
403e62318Wataru SakaiJanuary 15, 2010 11:54:26 UTC 2010 年 1 月 15 日 (金) 20 時 54 分 26 秒 (日本時間)

68×10184+319

c165

name 名前Dmitry Domanov
date 日付March 9, 2012 16:33:29 UTC 2012 年 3 月 10 日 (土) 1 時 33 分 29 秒 (日本時間)
composite number 合成数
247520864288237795126511852360532502615574007465478813144522948238437263311885199506689003825879230018636443642127548122938854741851999617020002039612320369071967079<165>
prime factors 素因数
1500547032025407294835021149944478071268263<43>
composite cofactor 合成数の残り
164953752868471747104318270340806560705451109772340985479966979342909432581542259172270549461316299403442890142954323808833<123>
factorization results 素因数分解の結果
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1915929502
Step 1 took 73466ms
Step 2 took 27270ms
********** Factor found in step 2: 1500547032025407294835021149944478071268263
Found probable prime factor of 43 digits: 1500547032025407294835021149944478071268263

c123

name 名前Warut Roonguthai
date 日付March 10, 2012 18:18:19 UTC 2012 年 3 月 11 日 (日) 3 時 18 分 19 秒 (日本時間)
composite number 合成数
164953752868471747104318270340806560705451109772340985479966979342909432581542259172270549461316299403442890142954323808833<123>
prime factors 素因数
661655977199274612098656251197749970613985041419185441<54>
249304409773043896424002985083997763054764804947150081971644028494113<69>
factorization results 素因数分解の結果
N = 164953752868471747104318270340806560705451109772340985479966979342909432581542259172270549461316299403442890142954323808833 (123 digits)
Divisors found:
r1=661655977199274612098656251197749970613985041419185441 (pp54)
r2=249304409773043896424002985083997763054764804947150081971644028494113 (pp69)
Version: Msieve v. 1.49 (SVN unknown)
Total time: 11.03 hours.
Factorization parameters were as follows:
n: 164953752868471747104318270340806560705451109772340985479966979342909432581542259172270549461316299403442890142954323808833
Y0: -593289117606489728854431
Y1: 12741606542119
c0: 6130540005631334960981650016800
c1: -99377686030782141741399430
c2: -887566980659514889923
c3: 803364749131690
c4: 1789084994
c5: 2244
skew: 416805.40 
type: gnfs
Factor base limits: 4900000/4900000
Large primes per side: 3
Large prime bits: 27/27
Sieved algebraic special-q in [0, 0)
Total raw relations: 10592704
Relations: 1577584 relations
Pruned matrix : 883848 x 884096
Polynomial selection time: 0.00 hours.
Total sieving time: 10.29 hours.
Total relation processing time: 0.05 hours.
Matrix solve time: 0.63 hours.
time per square root: 0.06 hours.
Prototype def-par.txt line would be: gnfs,122,5,65,2000,1e-05,0.28,250,20,50000,3600,4900000,4900000,27,27,53,53,2.5,2.5,100000
total time: 11.03 hours.
Intel64 Family 6 Model 42 Stepping 7, GenuineIntel
Windows-7-6.1.7601-SP1
processors: 8, speed: 2.19GHz

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)
403e62318Wataru SakaiJanuary 15, 2010 11:54:09 UTC 2010 年 1 月 15 日 (金) 20 時 54 分 9 秒 (日本時間)
4511e6400 / 3963Dmitry DomanovMarch 9, 2012 16:18:09 UTC 2012 年 3 月 10 日 (土) 1 時 18 分 9 秒 (日本時間)

68×10185+319

c151

name 名前Jo Yeong Uk
date 日付December 7, 2014 00:50:12 UTC 2014 年 12 月 7 日 (日) 9 時 50 分 12 秒 (日本時間)
composite number 合成数
5379007919154410815903965494819684165029618594960603180375501337746178963098066874353226235212765599994897642423893769280138941228775664843516058897669<151>
prime factors 素因数
68768150972992151848173316123639116791968840996837<50>
78219464142157177178903629144634491379771133337371455585528827916519136730339016775088288954156863137<101>
factorization results 素因数分解の結果
Number: 75559_185
N=5379007919154410815903965494819684165029618594960603180375501337746178963098066874353226235212765599994897642423893769280138941228775664843516058897669
  ( 151 digits)
SNFS difficulty: 186 digits.
Divisors found:
 r1=68768150972992151848173316123639116791968840996837
 r2=78219464142157177178903629144634491379771133337371455585528827916519136730339016775088288954156863137
Version: 
Total time: 64.88 hours.
Scaled time: 327.76 units (timescale=5.052).
Factorization parameters were as follows:
n: 5379007919154410815903965494819684165029618594960603180375501337746178963098066874353226235212765599994897642423893769280138941228775664843516058897669
m: 10000000000000000000000000000000000000
deg: 5
c5: 68
c0: 31
skew: 0.85
# Murphy_E = 6.895e-11
type: snfs
lss: 1
rlim: 8400000
alim: 8400000
lpbr: 28
lpba: 28
mfbr: 54
mfba: 54
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: 54/54
Sieved rational special-q in [4200000, 7000001)
Primes: rational ideals reading, algebraic ideals reading, 
Relations: 20085959
Max relations in full relation-set: 
Initial matrix: 
Pruned matrix : 1571768 x 1572016
Total sieving time: 60.05 hours.
Total relation processing time: 1.50 hours.
Matrix solve time: 3.03 hours.
Time per square root: 0.30 hours.
Prototype def-par.txt line would be:
snfs,186,5,0,0,0,0,0,0,0,0,8400000,8400000,28,28,54,54,2.5,2.5,100000
total time: 64.88 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.. 6799.70 BogoMIPS (lpj=3399852)
Total of 12 processors activated (81596.44 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 KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)
403e62318Wataru SakaiJanuary 15, 2010 11:53:53 UTC 2010 年 1 月 15 日 (金) 20 時 53 分 53 秒 (日本時間)
4511e63261400Dmitry DomanovMarch 9, 2012 16:18:20 UTC 2012 年 3 月 10 日 (土) 1 時 18 分 20 秒 (日本時間)
2861Jo Yeong UkNovember 16, 2014 08:05:30 UTC 2014 年 11 月 16 日 (日) 17 時 5 分 30 秒 (日本時間)
5043e6200 / 6733Dmitry DomanovMarch 19, 2012 20:54:54 UTC 2012 年 3 月 20 日 (火) 5 時 54 分 54 秒 (日本時間)

68×10186+319

c107

name 名前Serge Batalov
date 日付January 6, 2010 21:31:03 UTC 2010 年 1 月 7 日 (木) 6 時 31 分 3 秒 (日本時間)
composite number 合成数
16866493280973647886543309738143535031438560474548646476789321908928980473777026572060905104820072607357811<107>
prime factors 素因数
326568730824902543653264769<27>
51647606426890308730412703024277866243030127704629761779578541731368384143448819<80>
factorization results 素因数分解の結果
Using B1=2000000, B2=2853999340, polynomial Dickson(6), sigma=2767676763
Step 1 took 4700ms
Step 2 took 2968ms
********** Factor found in step 2: 326568730824902543653264769
Found probable prime factor of 27 digits: 326568730824902543653264769
Probable prime cofactor has 80 digits

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)

68×10189+319

c136

name 名前Wataru Sakai
date 日付January 13, 2010 08:41:06 UTC 2010 年 1 月 13 日 (水) 17 時 41 分 6 秒 (日本時間)
composite number 合成数
1458067692074731551683857307288969235192900655356974776451969984423449675471489633759660377712328965813757436930299998594523077375424351<136>
prime factors 素因数
2298683100260253561818652847193363<34>
634305656099203602881285405986852933105811520273616902778259645317827011454304564091556554076892815877<102>
factorization results 素因数分解の結果
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=673779193
Step 1 took 42962ms
Step 2 took 14876ms
********** Factor found in step 2: 2298683100260253561818652847193363
Found probable prime factor of 34 digits: 2298683100260253561818652847193363
Probable prime cofactor 634305656099203602881285405986852933105811520273616902778259645317827011454304564091556554076892815877 has 102 digits
software ソフトウェア
GMP-ECM 6.2.1

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)

68×10190+319

c190

name 名前Robert Backstrom
date 日付January 8, 2010 05:55:10 UTC 2010 年 1 月 8 日 (金) 14 時 55 分 10 秒 (日本時間)
composite number 合成数
6868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686869<190>
prime factors 素因数
218985330959504053823593525734323<33>
5092956660505740788098893431776280424952779030055428423082471986482123<70>
6158695238130640583240273510772375788386683943292063284132921579018168346394759313282661<88>
factorization results 素因数分解の結果
Number: n
N=6868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686869
  ( 190 digits)
SNFS difficulty: 191 digits.
Divisors found:

Fri Jan  8 12:46:00 2010  prp33 factor: 218985330959504053823593525734323
Fri Jan  8 12:46:00 2010  prp70 factor: 5092956660505740788098893431776280424952779030055428423082471986482123
Fri Jan  8 12:46:00 2010  prp88 factor: 6158695238130640583240273510772375788386683943292063284132921579018168346394759313282661
Fri Jan  8 12:46:00 2010  elapsed time 05:23:48 (Msieve 1.42 - dependency 2)

Version: GGNFS-0.77.1-20050930-k8
Total time: ~ 24.00 hours.
Scaled time: 0.00 units (timescale=0.841).
Factorization parameters were as follows:
name: KA_7_5_189_9
n: 6868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686869
m: 100000000000000000000000000000000000000
deg: 5
c5: 68
c0: 31
skew: 0.85
type: snfs
lss: 1
rlim: 11000000
alim: 11000000
lpbr: 28
lpba: 28
mfbr: 56
mfba: 56
rlambda: 2.5
alambda: 2.5
qintsize: 100000
Factor base limits: 11000000/11000000
Large primes per side: 3
Large prime bits: 28/28
Max factor residue bits: 56/56
Sieved  special-q in [100000, 100000)
Primes: RFBsize:726517, AFBsize:726114, 
Relations: 
Max relations in full relation-set: 28
Initial matrix: 
Pruned matrix : 

Msieve: found 2791575 hash collisions in 26655960 relations
Msieve: matrix is 1441119 x 1441344 (390.2 MB)

Total sieving time: 0.00 hours.
Total relation processing time: 0.00 hours.
Matrix solve time: 0.00 hours.
Total square root time: 0.00 hours, sqrts: 0.
Prototype def-par.txt line would be:
snfs,191,5,0,0,0,0,0,0,0,0,11000000,11000000,28,28,56,56,2.5,2.5,100000
total time: 0.00 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 KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)

68×10192+319

c176

composite cofactor 合成数の残り
29343828855744357847982591658999282279410103336181655290044363550721035503408648742637175690348293349915006694791106200084378489412943265538939177546423708064183266167800280037<176>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)
403e62318Wataru SakaiJanuary 16, 2010 02:49:32 UTC 2010 年 1 月 16 日 (土) 11 時 49 分 32 秒 (日本時間)
4511e6400 / 3963Dmitry DomanovMarch 9, 2012 16:18:31 UTC 2012 年 3 月 10 日 (土) 1 時 18 分 31 秒 (日本時間)

68×10193+319

c177

composite cofactor 合成数の残り
170359402372581128034248972804731396957457319053198295167383665799428615626965773182371376003415209309623827022070239577024389692469131508338517023202295173415272101254789881499<177>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)
403e62318Wataru SakaiJanuary 16, 2010 02:49:19 UTC 2010 年 1 月 16 日 (土) 11 時 49 分 19 秒 (日本時間)
4511e6400 / 3261Dmitry DomanovMarch 9, 2012 16:18:42 UTC 2012 年 3 月 10 日 (土) 1 時 18 分 42 秒 (日本時間)
5043e6200 / 7375Dmitry DomanovMarch 19, 2012 20:55:42 UTC 2012 年 3 月 20 日 (火) 5 時 55 分 42 秒 (日本時間)

68×10197+319

c154

name 名前Wataru Sakai
date 日付January 13, 2010 08:40:22 UTC 2010 年 1 月 13 日 (水) 17 時 40 分 22 秒 (日本時間)
composite number 合成数
1144198972255625777802569458283838372054636760595104541815606235111829824992517576919481837673651599014431846812593758858432062521082978095994356216323411<154>
prime factors 素因数
6527104180074790823823263960329<31>
175299633756192776714347977273494435251825486807154468473423752435178471398852792874539132883424617670373803966197520616059<123>
factorization results 素因数分解の結果
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=3448174446
Step 1 took 47125ms
Step 2 took 16866ms
********** Factor found in step 2: 6527104180074790823823263960329
Found probable prime factor of 31 digits: 6527104180074790823823263960329
Probable prime cofactor 175299633756192776714347977273494435251825486807154468473423752435178471398852792874539132883424617670373803966197520616059 has 123 digits
software ソフトウェア
GMP-ECM 6.2.1

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)

68×10199+319

c174

name 名前Wataru Sakai
date 日付January 13, 2010 13:27:14 UTC 2010 年 1 月 13 日 (水) 22 時 27 分 14 秒 (日本時間)
composite number 合成数
120935496963785019774303334295070639552439545271439107226968797166556179518283074189803370735646030669949527175401624242335062004973030751300760943684371594461589215168425289<174>
prime factors 素因数
62146349179330161928178310321817404451<38>
1945979105141192956330896863670466005854757882918468505318882787757048386297364595435342072045757868991865991904369775520394807761336739<136>
factorization results 素因数分解の結果
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=2788420066
Step 1 took 58891ms
Step 2 took 19956ms
********** Factor found in step 2: 62146349179330161928178310321817404451
Found probable prime factor of 38 digits: 62146349179330161928178310321817404451
Probable prime cofactor 1945979105141192956330896863670466005854757882918468505318882787757048386297364595435342072045757868991865991904369775520394807761336739 has 136 digits
software ソフトウェア
GMP-ECM 6.2.1

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)

68×10200+319

c164

name 名前Wataru Sakai
date 日付January 14, 2010 08:54:22 UTC 2010 年 1 月 14 日 (木) 17 時 54 分 22 秒 (日本時間)
composite number 合成数
19382059238445599065536022078849480292680008661390309612290516925899136888362004689705713722169686880984949565220120596154370436132583084088364977369161843662807241<164>
prime factors 素因数
1340227008008916101931664086641<31>
14461773358261301670590673741839234912055357277569670725076394154519032743625390671444785993327859751783665576767627807733906861296601<134>
factorization results 素因数分解の結果
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=271035998
Step 1 took 52071ms
Step 2 took 17873ms
********** Factor found in step 2: 1340227008008916101931664086641
Found probable prime factor of 31 digits: 1340227008008916101931664086641
Probable prime cofactor 14461773358261301670590673741839234912055357277569670725076394154519032743625390671444785993327859751783665576767627807733906861296601 has 134 digits
software ソフトウェア
GMP-ECM 6.2.1

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaJanuary 6, 2010 15:00:00 UTC 2010 年 1 月 7 日 (木) 0 時 0 分 0 秒 (日本時間)

68×10201+319

c167

composite cofactor 合成数の残り
34287908015777116393717952221698653708866497645532631313489428350205008045711306965214838742057462283089563277965532668965858786053833443818876660769342171507222463663<167>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:46:34 UTC 2012 年 3 月 2 日 (金) 18 時 46 分 34 秒 (日本時間)
4511e6400 / 3552Dmitry DomanovMarch 9, 2012 16:18:52 UTC 2012 年 3 月 10 日 (土) 1 時 18 分 52 秒 (日本時間)
5043e6200 / 7425Dmitry DomanovMarch 11, 2012 17:20:11 UTC 2012 年 3 月 12 日 (月) 2 時 20 分 11 秒 (日本時間)

68×10204+319

c172

name 名前Dmitry Domanov
date 日付March 9, 2012 16:33:58 UTC 2012 年 3 月 10 日 (土) 1 時 33 分 58 秒 (日本時間)
composite number 合成数
3716136787774028192327429290730089590221643432037847589908338219528157362171911703519865636586315465366665717768772483725683994759254864513897914463478014290136634944246223<172>
prime factors 素因数
125242781615706258349746620827256651899<39>
29671464812851142395589950545945711498995215843851539123755549290033242316267794074253425535663937100120364370037895633508534922950077<134>
factorization results 素因数分解の結果
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1584736896
Step 1 took 71751ms
Step 2 took 27138ms
********** Factor found in step 2: 125242781615706258349746620827256651899
Found probable prime factor of 39 digits: 125242781615706258349746620827256651899

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:46:42 UTC 2012 年 3 月 2 日 (金) 18 時 46 分 42 秒 (日本時間)
4511e6400 / 4254Dmitry DomanovMarch 9, 2012 16:19:03 UTC 2012 年 3 月 10 日 (土) 1 時 19 分 3 秒 (日本時間)

68×10205+319

c172

composite cofactor 合成数の残り
4516617422050387406720776589524300263357157265371935300614302913443027484858674521842540474036945316688322374215939585266522777354318436642026436499063923087185034593619751<172>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:46:50 UTC 2012 年 3 月 2 日 (金) 18 時 46 分 50 秒 (日本時間)
4511e6400 / 3552Dmitry DomanovMarch 9, 2012 16:19:13 UTC 2012 年 3 月 10 日 (土) 1 時 19 分 13 秒 (日本時間)
5043e6200 / 7425Dmitry DomanovMarch 11, 2012 17:48:34 UTC 2012 年 3 月 12 日 (月) 2 時 48 分 34 秒 (日本時間)

68×10207+319

c163

name 名前Dmitry Domanov
date 日付March 9, 2012 16:37:31 UTC 2012 年 3 月 10 日 (土) 1 時 37 分 31 秒 (日本時間)
composite number 合成数
4716562985735679064030650090552952647698227279726103417276329550885956432743135527540975559499133120640556974818261091159899591134720534547213224768055357495289977<163>
prime factors 素因数
856543340247482334484147613225001320901521<42>
5506508268890299868293198396243308409971461395319311606720474017958794394050923493817346377461255793627936766808595589737<121>
factorization results 素因数分解の結果
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=3166810939
Step 1 took 73781ms
Step 2 took 26441ms
********** Factor found in step 2: 856543340247482334484147613225001320901521
Found probable prime factor of 42 digits: 856543340247482334484147613225001320901521

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:46:58 UTC 2012 年 3 月 2 日 (金) 18 時 46 分 58 秒 (日本時間)
4511e6400 / 4254Dmitry DomanovMarch 9, 2012 16:19:22 UTC 2012 年 3 月 10 日 (土) 1 時 19 分 22 秒 (日本時間)

68×10208+319

c172

composite cofactor 合成数の残り
2816154828011071282892770976615156157101694422526160215299081049480112465299559507403130806741092211392071299876508884649507514100766697153252716183524223140905907490781397<172>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:47:13 UTC 2012 年 3 月 2 日 (金) 18 時 47 分 13 秒 (日本時間)
4511e6400 / 3552Dmitry DomanovMarch 9, 2012 16:19:31 UTC 2012 年 3 月 10 日 (土) 1 時 19 分 31 秒 (日本時間)
5043e6200 / 7425Dmitry DomanovMarch 11, 2012 17:48:58 UTC 2012 年 3 月 12 日 (月) 2 時 48 分 58 秒 (日本時間)

68×10209+319

c195

composite cofactor 合成数の残り
685508243714428981249610666241719543139033972799376284483321491425490322841412438532403217320637100798282821039473770150148916585065562464396470371014096870168126052482485996201506843050256488027<195>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:47:23 UTC 2012 年 3 月 2 日 (金) 18 時 47 分 23 秒 (日本時間)
4511e6400 / 4254Dmitry DomanovMarch 9, 2012 16:19:42 UTC 2012 年 3 月 10 日 (土) 1 時 19 分 42 秒 (日本時間)

68×10210+319

c210

name 名前Warut Roonguthai
date 日付February 28, 2012 17:12:27 UTC 2012 年 2 月 29 日 (水) 2 時 12 分 27 秒 (日本時間)
composite number 合成数
686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686868686869<210>
prime factors 素因数
93574258329777841897333804073837<32>
7340359401492651820031713928026584460098396728956461934638744548622488879634850950446168286419708258953564813669600062677146746455491682710170624898027369808072448809362613937737<178>
factorization results 素因数分解の結果
Using B1=1000000, B2=1045563762, polynomial Dickson(6), sigma=73811111
Step 1 took 9204ms
********** Factor found in step 1: 93574258329777841897333804073837
Found probable prime factor of 32 digits: 93574258329777841897333804073837
Probable prime cofactor 7340359401492651820031713928026584460098396728956461934638744548622488879634850950446168286419708258953564813669600062677146746455491682710170624898027369808072448809362613937737 has 178 digits
software ソフトウェア
GMP-ECM 6.3

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)

68×10212+319

c185

composite cofactor 合成数の残り
60593608667146090236026776648246622840353882083017521048079689985595840122728184925312186713274221406438791964703790035375299053787355953043227661596590034169598794721921913387258832811<185>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:47:32 UTC 2012 年 3 月 2 日 (金) 18 時 47 分 32 秒 (日本時間)
4511e6400 / 3552Dmitry DomanovMarch 9, 2012 16:19:52 UTC 2012 年 3 月 10 日 (土) 1 時 19 分 52 秒 (日本時間)
5043e6200 / 7425Dmitry DomanovMarch 19, 2012 20:56:21 UTC 2012 年 3 月 20 日 (火) 5 時 56 分 21 秒 (日本時間)

68×10214+319

c210

name 名前Dmitry Domanov
date 日付March 9, 2012 16:33:04 UTC 2012 年 3 月 10 日 (土) 1 時 33 分 4 秒 (日本時間)
composite number 合成数
192244027783785403646021071641715936266581400786108446552343666732538517363169606445376827979195803652127646641906766735337364238257070410223311228097256253655817035704522060143544092157263530657692263110830661<210>
prime factors 素因数
953440241444864836930387935604696298599<39>
201631963312618806454382643871984408140349256938795995132149061225787384237462209086353179125452196402806085199060189206569128816609733638172581889255963006969444926234739<171>
factorization results 素因数分解の結果
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=2360541409
Step 1 took 100583ms
Step 2 took 33534ms
********** Factor found in step 2: 953440241444864836930387935604696298599
Found probable prime factor of 39 digits: 953440241444864836930387935604696298599

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:47:39 UTC 2012 年 3 月 2 日 (金) 18 時 47 分 39 秒 (日本時間)
4511e6400 / 4254Dmitry DomanovMarch 9, 2012 16:20:01 UTC 2012 年 3 月 10 日 (土) 1 時 20 分 1 秒 (日本時間)

68×10215+319

c195

name 名前Warut Roonguthai
date 日付February 28, 2012 17:21:49 UTC 2012 年 2 月 29 日 (水) 2 時 21 分 49 秒 (日本時間)
composite number 合成数
251125033562732051589584128327663104546899501947377307208485371909305298226865905668006751125160919021442827443642851778205161584575245723597720481462159524730759923719831272934340157697500503411<195>
prime factors 素因数
4209185862184268273127253828897<31>
59661189071944665603977146804191874640959536474974579105778380174577994479495775439038801365131606139407441846899279972013303204769499286481828359386402678774815763<164>
factorization results 素因数分解の結果
Using B1=1000000, B2=1045563762, polynomial Dickson(6), sigma=3354158668
Step 1 took 9797ms
Step 2 took 5834ms
********** Factor found in step 2: 4209185862184268273127253828897
Found probable prime factor of 31 digits: 4209185862184268273127253828897
Probable prime cofactor 59661189071944665603977146804191874640959536474974579105778380174577994479495775439038801365131606139407441846899279972013303204769499286481828359386402678774815763 has 164 digits
software ソフトウェア
GMP-ECM 6.3

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)

68×10216+319

c207

composite cofactor 合成数の残り
301467845593787552965487785976705275026377076669972002730256896872356510021786193245257232633566045563879824427633697315281726215368212361172931975077543133531135899911286099030036242413990088016068033335489<207>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:47:49 UTC 2012 年 3 月 2 日 (金) 18 時 47 分 49 秒 (日本時間)
4511e6400 / 4254Dmitry DomanovMarch 9, 2012 16:20:13 UTC 2012 年 3 月 10 日 (土) 1 時 20 分 13 秒 (日本時間)

68×10217+319

c135

name 名前Erik Branger
date 日付May 1, 2012 07:12:59 UTC 2012 年 5 月 1 日 (火) 16 時 12 分 59 秒 (日本時間)
composite number 合成数
725459371152871911852287259115397281686381815584412222606325690061415503958444872737923609666393661005623636681921099312386490913142841<135>
prime factors 素因数
11270547510807593876972231970957246987735659849431843874366677037<65>
64367713321576596654538039581328450968537439353544611808983371367183293<71>
factorization results 素因数分解の結果
Number: 75559_217
N = 725459371152871911852287259115397281686381815584412222606325690061415503958444872737923609666393661005623636681921099312386490913142841 (135 digits)
Divisors found:
r1=11270547510807593876972231970957246987735659849431843874366677037 (pp65)
r2=64367713321576596654538039581328450968537439353544611808983371367183293 (pp71)
Version: Msieve v. 1.49 (SVN unknown)
Total time: 195.89 hours.
Factorization parameters were as follows:
# Murphy_E = 4.607e-11, selected by Erik Branger
n: 725459371152871911852287259115397281686381815584412222606325690061415503958444872737923609666393661005623636681921099312386490913142841
Y0: -141706355774978129497535492
Y1: 98021070938093
c0: -5565317361344513069288055168994515
c1: 22611493371709838565352916832
c2: 12397966700336779724264
c3: -57051926954244512
c4: -19709551261
c5: 12696
skew: 1065541.3
type: gnfs
# selected mechanically
rlim: 13200000
alim: 13200000
lpbr: 28
lpba: 28
mfbr: 54
mfba: 54
rlambda: 2.6
alambda: 2.6
Factor base limits: 13200000/13200000
Large primes per side: 3
Large prime bits: 28/28
Sieved algebraic special-q in [6600000, 14800000)
Relations: 20641539
Relations in full relation-set: 3126764 relations
Pruned matrix : 1892202 x 1892430
Polynomial selection time: 0.00 hours.
Total sieving time: 191.86 hours.
Total relation processing time: 0.10 hours.
Matrix solve time: 3.63 hours.
time per square root: 0.30 hours.
Prototype def-par.txt line would be: gnfs,134,5,65,2000,1e-05,0.28,250,20,50000,3600,13200000,13200000,28,28,54,54,2.6,2.6,100000
total time: 195.89 hours.
 --------- CPU info (if available) ----------
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 KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:47:56 UTC 2012 年 3 月 2 日 (金) 18 時 47 分 56 秒 (日本時間)
4511e63700400Dmitry DomanovMarch 9, 2012 16:20:28 UTC 2012 年 3 月 10 日 (土) 1 時 20 分 28 秒 (日本時間)
3300Wataru SakaiApril 12, 2012 05:59:10 UTC 2012 年 4 月 12 日 (木) 14 時 59 分 10 秒 (日本時間)
5043e6200 / 6685Dmitry DomanovMarch 11, 2012 17:49:15 UTC 2012 年 3 月 12 日 (月) 2 時 49 分 15 秒 (日本時間)

68×10218+319

c191

name 名前Warut Roonguthai
date 日付February 28, 2012 18:54:49 UTC 2012 年 2 月 29 日 (水) 3 時 54 分 49 秒 (日本時間)
composite number 合成数
10694757399191058868219487348968309479659809424226277711320978321053677344692336456638683409646958521174002212792507003593137736183765202709719636415224317591141561303641429932552515431061777<191>
prime factors 素因数
2696032965234204163014416932279<31>
3966849640602226897599600448450143692340510074664155779775823351549753005880266496659473122501279145758806202245301249342026705268088534526150045890915588095863<160>
factorization results 素因数分解の結果
Using B1=1000000, B2=1045563762, polynomial Dickson(6), sigma=4182567758
Step 1 took 8612ms
Step 2 took 5413ms
********** Factor found in step 2: 2696032965234204163014416932279
Found probable prime factor of 31 digits: 2696032965234204163014416932279
Probable prime cofactor 3966849640602226897599600448450143692340510074664155779775823351549753005880266496659473122501279145758806202245301249342026705268088534526150045890915588095863 has 160 digits
software ソフトウェア
GMP-ECM 6.3

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
3025e40--
351e6118 / 904Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)

68×10219+319

c204

name 名前Dmitry Domanov
date 日付March 2, 2012 07:23:56 UTC 2012 年 3 月 2 日 (金) 16 時 23 分 56 秒 (日本時間)
composite number 合成数
253504464528224498003758207650279099019690925824444239631269640351949734395830473281310375762898087994578005394270375267003500900239378920356327878634496623892339596492241015474521331944216691561497859519<204>
prime factors 素因数
1861554584742532977945775215953024521<37>
composite cofactor 合成数の残り
136178904774519988132746439007827777284220854985173881347653413446380019078108799962608708903542430718427160647109001197290917168322260957886265692733807988587967119239<168>
factorization results 素因数分解の結果
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=2778974419
Step 1 took 27322ms
Step 2 took 10249ms
********** Factor found in step 2: 1861554584742532977945775215953024521
Found probable prime factor of 37 digits: 1861554584742532977945775215953024521

c168

name 名前Dmitry Domanov
date 日付March 9, 2012 16:32:03 UTC 2012 年 3 月 10 日 (土) 1 時 32 分 3 秒 (日本時間)
composite number 合成数
136178904774519988132746439007827777284220854985173881347653413446380019078108799962608708903542430718427160647109001197290917168322260957886265692733807988587967119239<168>
prime factors 素因数
336189279927854584362283035997970003333<39>
composite cofactor 合成数の残り
405066172257912731456138665827636951090933360917421229792431184769901315328174795921820953200716472254578668626534605547351472283<129>
factorization results 素因数分解の結果
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=2386361934
Step 1 took 71796ms
Step 2 took 27127ms
********** Factor found in step 2: 336189279927854584362283035997970003333
Found probable prime factor of 39 digits: 336189279927854584362283035997970003333

c129

name 名前Warut Roonguthai
date 日付March 14, 2012 03:56:34 UTC 2012 年 3 月 14 日 (水) 12 時 56 分 34 秒 (日本時間)
composite number 合成数
405066172257912731456138665827636951090933360917421229792431184769901315328174795921820953200716472254578668626534605547351472283<129>
prime factors 素因数
349811986409332693803939069863659775889013144888697694065149<60>
1157953952395228449437068691053309874458922763434454996580895083547767<70>
factorization results 素因数分解の結果
N = 405066172257912731456138665827636951090933360917421229792431184769901315328174795921820953200716472254578668626534605547351472283 (129 digits)
Divisors found:
r1=349811986409332693803939069863659775889013144888697694065149 (pp60)
r2=1157953952395228449437068691053309874458922763434454996580895083547767 (pp70)
Version: Msieve v. 1.49 (SVN unknown)
Total time: 22.72 hours.
Factorization parameters were as follows:
n: 405066172257912731456138665827636951090933360917421229792431184769901315328174795921820953200716472254578668626534605547351472283
Y0: -10120074287096818584257980
Y1: 67456005778291
c0: 5733562640805888450261123381153
c1: 633888636599645077717054606
c2: 566187282556646518559
c3: -9072410386125722
c4: -1176315012
c5: 3816
skew: 579531.37 
type: gnfs
Factor base limits: 6800000/6800000
Large primes per side: 3
Large prime bits: 28/28
Sieved algebraic special-q in [0, 0)
Total raw relations: 19494565
Relations: 2366738 relations
Pruned matrix : 1331033 x 1331267
Polynomial selection time: 0.00 hours.
Total sieving time: 20.84 hours.
Total relation processing time: 0.09 hours.
Matrix solve time: 1.58 hours.
time per square root: 0.21 hours.
Prototype def-par.txt line would be: gnfs,128,5,65,2000,1e-05,0.28,250,20,50000,3600,6800000,6800000,28,28,55,55,2.5,2.5,100000
total time: 22.72 hours.
Intel64 Family 6 Model 42 Stepping 7, GenuineIntel
Windows-7-6.1.7601-SP1
processors: 8, speed: 2.19GHz

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 07:23:47 UTC 2012 年 3 月 2 日 (金) 16 時 23 分 47 秒 (日本時間)
4511e6400 / 4254Dmitry DomanovMarch 9, 2012 16:20:44 UTC 2012 年 3 月 10 日 (土) 1 時 20 分 44 秒 (日本時間)

68×10220+319

c214

name 名前Bob Backstrom
date 日付May 15, 2018 13:11:17 UTC 2018 年 5 月 15 日 (火) 22 時 11 分 17 秒 (日本時間)
composite number 合成数
1976841171943194433989716408266925351451036160282782245685931515890097898785575012062437726050879536901000808693745128885291270525501915394843368521891116152230526728487199646710574227794309548146058316936671337797<214>
prime factors 素因数
1879114006394138303282092514213398621284089<43>
1052007044392472141720633027005121810642309508819720680619215479069142288964125193437489299699591830809985574565947419375323307239809122264802213911220343026785417834233773<172>
factorization results 素因数分解の結果
Number: n
N=1976841171943194433989716408266925351451036160282782245685931515890097898785575012062437726050879536901000808693745128885291270525501915394843368521891116152230526728487199646710574227794309548146058316936671337797
  ( 214 digits)
SNFS difficulty: 223 digits.
Divisors found:

Tue May 15 22:48:29 2018  p43 factor: 1879114006394138303282092514213398621284089
Tue May 15 22:48:29 2018  p172 factor: 1052007044392472141720633027005121810642309508819720680619215479069142288964125193437489299699591830809985574565947419375323307239809122264802213911220343026785417834233773
Tue May 15 22:48:29 2018  elapsed time 08:53:34 (Msieve 1.53 - dependency 1)

Version:
Total time: 0.00 hours.
Scaled time: 0.00 units (timescale=2.125).
Factorization parameters were as follows:
#
# 68x10^220+31 = 75(219)9
#
n: 1976841171943194433989716408266925351451036160282782245685931515890097898785575012062437726050879536901000808693745128885291270525501915394843368521891116152230526728487199646710574227794309548146058316936671337797
m: 10000000000000000000000000000000000000
deg: 6
c6: 17
c0: 775
skew: 1.89
# Murphy_E = 1.889e-12
type: snfs
lss: 1
rlim: 37000000
alim: 37000000
lpbr: 29
lpba: 29
mfbr: 58
mfba: 58
rlambda: 2.6
alambda: 2.6
Factor base limits: 37000000/37000000
Large primes per side: 3
Large prime bits: 29/29
Max factor residue bits: 58/58
Sieved  special-q in [100000, 83300000)
Primes: , ,
Relations:
Max relations in full relation-set: 28
Initial matrix:
Pruned matrix :

Msieve: found 14644450 hash collisions in 75629200 relations (61819191 unique)
Msieve: matrix is 4617205 x 4617430 (1312.8 MB)

Sieving start time: 2018/05/13 09:46:52
Sieving end time  : 2018/05/15 13:52:41

Total sieving time: 52hrs 5min 49secs.

Total relation processing time: 8hrs 24min 25sec.
Matrix solve time: 0.00 hours.
Total square root time: 0hrs 7min 30sec.

Prototype def-par.txt line would be:
snfs,223,6,0,0,0,0,0,0,0,0,37000000,37000000,29,29,58,58,2.6,2.6,100000
total time: 0.00 hours.
 --------- CPU info (if available) ----------
[    0.036000] smpboot: CPU0: AMD Ryzen 7 1700 Eight-Core Processor (family: 0x17, model: 0x1, stepping: 0x1)
[    0.000000] Memory: 16286848K/16703460K available (12300K kernel code, 2470K rwdata, 4240K rodata, 2404K init, 2416K bss, 416612K reserved, 0K cma-reserved)
[    0.068639] x86/mm: Memory block size: 128MB
[    0.024000] Calibrating delay loop (skipped), value calculated using timer frequency.. 5988.28 BogoMIPS (lpj=11976564)
[    0.066207] smpboot: Total of 16 processors activated (95812.51 BogoMIPS)

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:48:04 UTC 2012 年 3 月 2 日 (金) 18 時 48 分 4 秒 (日本時間)
4511e6400 / 4254Dmitry DomanovMarch 9, 2012 16:21:42 UTC 2012 年 3 月 10 日 (土) 1 時 21 分 42 秒 (日本時間)

68×10221+319

c212

composite cofactor 合成数の残り
18761200212306263051708838502532678324738898298221635217165895531536610815691388313570331780945444883137862149804884311970173851373672114042654697486164836535535455961724283707758769989371811063298852598756071031<212>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:48:11 UTC 2012 年 3 月 2 日 (金) 18 時 48 分 11 秒 (日本時間)
4511e6400 / 4254Dmitry DomanovMarch 9, 2012 16:21:55 UTC 2012 年 3 月 10 日 (土) 1 時 21 分 55 秒 (日本時間)

68×10222+319

c195

name 名前Serge Batalov
date 日付February 29, 2012 19:55:47 UTC 2012 年 3 月 1 日 (木) 4 時 55 分 47 秒 (日本時間)
composite number 合成数
575682923975392850600172884980186650129335263283309618688755712069391305450742179768015050051124519071746298770854268591721162107529932424549461632053244771339495993065376833308318402302818899417<195>
prime factors 素因数
17035708014372115977581422565617749583<38>
composite cofactor 合成数の残り
33792720765683466079469430821890032850028966722968790867846913245044299507783363704786191672888385310068581241019398912928685086771185073940520544790311302999<158>
factorization results 素因数分解の結果
Using B1=3000000, B2=11414255590, polynomial Dickson(12), sigma=1005499260
Step 1 took 11965ms
********** Factor found in step 1: 17035708014372115977581422565617749583
Found probable prime factor of 38 digits: 17035708014372115977581422565617749583
Composite cofactor 337927207656... has 158 digits

c158

name 名前Dmitry Domanov
date 日付March 9, 2012 20:57:16 UTC 2012 年 3 月 10 日 (土) 5 時 57 分 16 秒 (日本時間)
composite number 合成数
33792720765683466079469430821890032850028966722968790867846913245044299507783363704786191672888385310068581241019398912928685086771185073940520544790311302999<158>
prime factors 素因数
96530413221287010858171929817030681163817771<44>
157900610777374205340664796836963934682387203<45>
2217048452383563083357219954272619297792718968752142772923984127358423<70>
factorization results 素因数分解の結果
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=3078898549
Step 1 took 71826ms
Step 2 took 26336ms
********** Factor found in step 2: 157900610777374205340664796836963934682387203
Found probable prime factor of 45 digits: 157900610777374205340664796836963934682387203
Composite cofactor 214012603240200203803720665460140607363009598829138438399779564496717057950057424387495333650976306959299973935133 has 114 digits

N=214012603240200203803720665460140607363009598829138438399779564496717057950057424387495333650976306959299973935133
  ( 114 digits)
Divisors found:
 r1=96530413221287010858171929817030681163817771 (pp44)
 r2=2217048452383563083357219954272619297792718968752142772923984127358423 (pp70)
Version: Msieve v. 1.48
Total time: 0.53 hours.
Scaled time: 0.57 units (timescale=1.076).
Factorization parameters were as follows:
n: 214012603240200203803720665460140607363009598829138438399779564496717057950057424387495333650976306959299973935133
skew: 127852.78
c0: -35405696245308474856663711280
c1:  1022088075381399789132344
c2:  48110546309860398860
c3: -227936677832033
c4: -831264066
c5:  5940
Y0: -8153272876631678029149
Y1:  936828578231
rlim: 4240000
alim: 4240000
lpbr: 27
lpba: 27
mfbr: 54
mfba: 54
rlambda: 2.500000
alambda: 2.500000
type: gnfs
Factor base limits: 4240000/4240000
Large primes per side: 3
Large prime bits: 27/27
Max factor residue bits: 54/54
Sieved algebraic special-q in [2120000, 3120001)
Primes: , ,
Relations: relations
Max relations in full relation-set:
Initial matrix:
Pruned matrix : 525511 x 525747
Total sieving time: 0.00 hours.
Total relation processing time: 0.10 hours.
Matrix solve time: 0.33 hours.
Time per square root: 0.10 hours.
Prototype def-par.txt line would be:
gnfs,113,5,maxs1,maxskew,goodScore,efrac,j0,j1,eStepSize,maxTime,4240000,4240000,27,27,54,54,2.500000,2.500000,100000
total time: 0.53 hours.

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:48:19 UTC 2012 年 3 月 2 日 (金) 18 時 48 分 19 秒 (日本時間)
4511e6400 / 4254Dmitry DomanovMarch 9, 2012 16:22:07 UTC 2012 年 3 月 10 日 (土) 1 時 22 分 7 秒 (日本時間)

68×10223+319

c210

composite cofactor 合成数の残り
218438011859703282321613103910789909485114316759397094288320275263968736486261275362307278670100101126394699172712107867517979345336954798201293606491397676851089593159475744481586815172288536283812479602101273<210>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:48:26 UTC 2012 年 3 月 2 日 (金) 18 時 48 分 26 秒 (日本時間)
4511e6400 / 4254Dmitry DomanovMarch 9, 2012 16:22:18 UTC 2012 年 3 月 10 日 (土) 1 時 22 分 18 秒 (日本時間)

68×10224+319

c147

composite cofactor 合成数の残り
765541062761547373012609375876567617915883742516466816845066960333375095694346394875716662149153576514188747045671505366682441124613413833727038981<147>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:48:35 UTC 2012 年 3 月 2 日 (金) 18 時 48 分 35 秒 (日本時間)
4511e63598400Dmitry DomanovMarch 9, 2012 16:22:35 UTC 2012 年 3 月 10 日 (土) 1 時 22 分 35 秒 (日本時間)
850Serge BatalovNovember 8, 2013 17:10:33 UTC 2013 年 11 月 9 日 (土) 2 時 10 分 33 秒 (日本時間)
400Serge BatalovJanuary 6, 2014 02:24:41 UTC 2014 年 1 月 6 日 (月) 11 時 24 分 41 秒 (日本時間)
900Serge BatalovMay 24, 2014 19:01:45 UTC 2014 年 5 月 25 日 (日) 4 時 1 分 45 秒 (日本時間)
1048Ignacio SantosJanuary 5, 2016 23:20:36 UTC 2016 年 1 月 6 日 (水) 8 時 20 分 36 秒 (日本時間)
5043e6200 / 6707Dmitry DomanovMarch 11, 2012 17:49:51 UTC 2012 年 3 月 12 日 (月) 2 時 49 分 51 秒 (日本時間)

68×10225+319

c224

composite cofactor 合成数の残り
19423021993716081119680091402456441016852327906312482147957726363896029705798343330477006569551556698086261068266209654384461582405027135104255926878034847186518137674950014281633818908883176235361325335618394744358754641531<224>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:48:42 UTC 2012 年 3 月 2 日 (金) 18 時 48 分 42 秒 (日本時間)
4511e64350400Dmitry DomanovMarch 9, 2012 16:22:51 UTC 2012 年 3 月 10 日 (土) 1 時 22 分 51 秒 (日本時間)
850Serge BatalovNovember 8, 2013 17:15:38 UTC 2013 年 11 月 9 日 (土) 2 時 15 分 38 秒 (日本時間)
400Serge BatalovJanuary 6, 2014 02:28:34 UTC 2014 年 1 月 6 日 (月) 11 時 28 分 34 秒 (日本時間)
800Serge BatalovFebruary 23, 2014 19:25:36 UTC 2014 年 2 月 24 日 (月) 4 時 25 分 36 秒 (日本時間)
900Serge BatalovMay 24, 2014 19:03:49 UTC 2014 年 5 月 25 日 (日) 4 時 3 分 49 秒 (日本時間)
1000Serge BatalovDecember 18, 2014 00:18:45 UTC 2014 年 12 月 18 日 (木) 9 時 18 分 45 秒 (日本時間)

68×10226+319

c160

name 名前Dmitry Domanov
date 日付March 13, 2012 08:52:28 UTC 2012 年 3 月 13 日 (火) 17 時 52 分 28 秒 (日本時間)
composite number 合成数
5312393763804892466443411697040798236373218324273650588073099954074190081454075748606933701364106546746136803850306024727067915633512076495067666074590624829739<160>
prime factors 素因数
25640067531124115956860547934081752390436689<44>
207191098750276405618295048932161139903556496028536386361555823143090277745194718491929290656087468090453948821547451<117>
factorization results 素因数分解の結果
Using B1=43000000, B2=240490660426, polynomial Dickson(12), sigma=1630386795
Step 1 took 311567ms
Step 2 took 82433ms
********** Factor found in step 2: 25640067531124115956860547934081752390436689
Found probable prime factor of 44 digits: 25640067531124115956860547934081752390436689

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:48:50 UTC 2012 年 3 月 2 日 (金) 18 時 48 分 50 秒 (日本時間)
4511e6400 / 3552Dmitry DomanovMarch 9, 2012 16:23:02 UTC 2012 年 3 月 10 日 (土) 1 時 23 分 2 秒 (日本時間)
5043e6200 / 7425Dmitry DomanovMarch 11, 2012 17:50:10 UTC 2012 年 3 月 12 日 (月) 2 時 50 分 10 秒 (日本時間)

68×10228+319

c158

composite cofactor 合成数の残り
51632010151398586378472022031147480941838489541032281268465126747122668664075495499380490606991812499637878904187046001237599931771552861899993004163854446951<158>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:49:00 UTC 2012 年 3 月 2 日 (金) 18 時 49 分 0 秒 (日本時間)
4511e63558400Dmitry DomanovMarch 9, 2012 16:23:13 UTC 2012 年 3 月 10 日 (土) 1 時 23 分 13 秒 (日本時間)
850Serge BatalovNovember 8, 2013 17:12:31 UTC 2013 年 11 月 9 日 (土) 2 時 12 分 31 秒 (日本時間)
400Serge BatalovJanuary 6, 2014 02:26:19 UTC 2014 年 1 月 6 日 (月) 11 時 26 分 19 秒 (日本時間)
900Serge BatalovMay 24, 2014 19:03:10 UTC 2014 年 5 月 25 日 (日) 4 時 3 分 10 秒 (日本時間)
1008Ignacio SantosJanuary 7, 2016 23:19:27 UTC 2016 年 1 月 8 日 (金) 8 時 19 分 27 秒 (日本時間)
5043e6200 / 6716Dmitry DomanovMarch 11, 2012 17:50:25 UTC 2012 年 3 月 12 日 (月) 2 時 50 分 25 秒 (日本時間)

68×10229+319

c204

composite cofactor 合成数の残り
420667009077417020584971736649941623931184951010015923962140956857773489512785596120298323151821447311302448300311250165417632074124563487433107153999878138092798949309053257397120697230733416855545130291<204>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:49:08 UTC 2012 年 3 月 2 日 (金) 18 時 49 分 8 秒 (日本時間)
4511e6400 / 4254Dmitry DomanovMarch 9, 2012 16:23:24 UTC 2012 年 3 月 10 日 (土) 1 時 23 分 24 秒 (日本時間)

68×10231+319

c232

name 名前Serge Batalov
date 日付March 1, 2012 00:56:32 UTC 2012 年 3 月 1 日 (木) 9 時 56 分 32 秒 (日本時間)
composite number 合成数
7555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555559<232>
prime factors 素因数
47770187463812576551017858368901585507427<41>
composite cofactor 合成数の残り
158164662034854419511666808270566597966839977109278781810817083213027220177574006639667644322783970431141661105782646034494094501070422674052490824920814186717210175706820300053552100963935917<192>
factorization results 素因数分解の結果
Using B1=11000000, B2=58553269330, polynomial Dickson(12), sigma=2088005588
Step 1 took 59395ms
Step 2 took 4859ms
********** Factor found in step 2: 47770187463812576551017858368901585507427
Found probable prime factor of 41 digits: 47770187463812576551017858368901585507427
Composite cofactor 158164662034... has 192 digits

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e6500Serge BatalovFebruary 28, 2012 22:45:15 UTC 2012 年 2 月 29 日 (水) 7 時 45 分 15 秒 (日本時間)
4511e6930 / 4365530Serge BatalovFebruary 29, 2012 23:13:07 UTC 2012 年 3 月 1 日 (木) 8 時 13 分 7 秒 (日本時間)
400Dmitry DomanovMarch 9, 2012 16:23:53 UTC 2012 年 3 月 10 日 (土) 1 時 23 分 53 秒 (日本時間)

68×10232+319

c214

composite cofactor 合成数の残り
1894103442647825274287644700731652949432042013921207663874469143347153211008505518102359726243569332374296768326972672359229900090094900151667156084426086073987045175539261078415735758884599508531659534708274049027<214>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:49:55 UTC 2012 年 3 月 2 日 (金) 18 時 49 分 55 秒 (日本時間)
4511e6400 / 4254Dmitry DomanovMarch 9, 2012 16:24:07 UTC 2012 年 3 月 10 日 (土) 1 時 24 分 7 秒 (日本時間)

68×10233+319

c196

composite cofactor 合成数の残り
1965210304623446448089075087453762912557476826393432328972917489118251147667782166223767536590373454770307411570670425163917685957078862710347590739119337230324858889260144012898700980957300919611<196>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 3, 2012 14:01:41 UTC 2012 年 3 月 3 日 (土) 23 時 1 分 41 秒 (日本時間)
4511e6400 / 4254Dmitry DomanovMarch 9, 2012 16:24:17 UTC 2012 年 3 月 10 日 (土) 1 時 24 分 17 秒 (日本時間)

68×10234+319

c183

composite cofactor 合成数の残り
952224715272822852917618998934413218577196758384912350722144521970472832280616613381945463065593453026818151184871436629484927714664871870413673254717563689640594997552316983833088641<183>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 3, 2012 14:01:55 UTC 2012 年 3 月 3 日 (土) 23 時 1 分 55 秒 (日本時間)
4511e6400 / 3552Dmitry DomanovMarch 9, 2012 16:24:30 UTC 2012 年 3 月 10 日 (土) 1 時 24 分 30 秒 (日本時間)
5043e6200 / 7425Dmitry DomanovMarch 19, 2012 20:57:14 UTC 2012 年 3 月 20 日 (火) 5 時 57 分 14 秒 (日本時間)

68×10235+319

c208

composite cofactor 合成数の残り
5593253227129597048741771933299907521009984273423488125310227896548160339497816004749259730903372171604701877184217686577303772536929478001320703309371645666002604516239193892389480832685751915721495055256253<208>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 3, 2012 14:02:05 UTC 2012 年 3 月 3 日 (土) 23 時 2 分 5 秒 (日本時間)
4511e6400 / 4254Dmitry DomanovMarch 9, 2012 16:24:40 UTC 2012 年 3 月 10 日 (土) 1 時 24 分 40 秒 (日本時間)

68×10236+319

c214

name 名前Dmitry Domanov
date 日付March 9, 2012 16:32:31 UTC 2012 年 3 月 10 日 (土) 1 時 32 分 31 秒 (日本時間)
composite number 合成数
1475006902439088914572447866763572541174173788417902930001332139636306916762346272848961084527795022779432315539220059454809286984933378532074225672783181391180438071976808223365357994503255522400823832436956291371<214>
prime factors 素因数
318054315905380983120945000727955677<36>
4637594362586463168272889388154933860656518178697449474745602568074881193772737234724329214510570855072658568353483695477849455645106546625261977931131067690628149150534427520423<178>
factorization results 素因数分解の結果
Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=3383254891
Step 1 took 113558ms
Step 2 took 36262ms
********** Factor found in step 2: 318054315905380983120945000727955677
Found probable prime factor of 36 digits: 318054315905380983120945000727955677

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 3, 2012 14:02:15 UTC 2012 年 3 月 3 日 (土) 23 時 2 分 15 秒 (日本時間)
4511e6400 / 4254Dmitry DomanovMarch 9, 2012 16:24:51 UTC 2012 年 3 月 10 日 (土) 1 時 24 分 51 秒 (日本時間)

68×10238+319

c189

composite cofactor 合成数の残り
148744023762950809300277037944494249625451015575043460686467626873293494350731439735040865861736170899291750533161876561502782880410533877379502627830050992627949435665433695650424904359483<189>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 3, 2012 14:02:24 UTC 2012 年 3 月 3 日 (土) 23 時 2 分 24 秒 (日本時間)
4511e6400 / 4254Dmitry DomanovMarch 9, 2012 16:25:03 UTC 2012 年 3 月 10 日 (土) 1 時 25 分 3 秒 (日本時間)

68×10240+319

c201

composite cofactor 合成数の残り
214044817406346131731705960556787574878639332561527381165868236202083588283057563389670272195842130856763363033737524607587759284834834184525837006015430022576044461476444402624162499124407091671013667<201>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:50:10 UTC 2012 年 3 月 2 日 (金) 18 時 50 分 10 秒 (日本時間)
4511e6400 / 4254Dmitry DomanovMarch 9, 2012 16:25:16 UTC 2012 年 3 月 10 日 (土) 1 時 25 分 16 秒 (日本時間)

68×10242+319

c205

composite cofactor 合成数の残り
3324484259991402190802638876579560179899857181706506358599142410952004787152531205965785618411112470457678644174193303253683862510378387584080356673717737595651907614319625705185772121966488112038821654251<205>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:50:19 UTC 2012 年 3 月 2 日 (金) 18 時 50 分 19 秒 (日本時間)
4511e6400 / 4254Dmitry DomanovMarch 9, 2012 16:25:49 UTC 2012 年 3 月 10 日 (土) 1 時 25 分 49 秒 (日本時間)

68×10244+319

c217

composite cofactor 合成数の残り
3230267642319744090974670393610833927667901477582412920590581152264208274445363263695469848289695367007877949252787744341396885359142729978660007788524956298925979581228200347258132674790575447179509100872912160983447<217>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:50:28 UTC 2012 年 3 月 2 日 (金) 18 時 50 分 28 秒 (日本時間)
4511e6400 / 4254Dmitry DomanovMarch 9, 2012 16:26:04 UTC 2012 年 3 月 10 日 (土) 1 時 26 分 4 秒 (日本時間)

68×10245+319

c215

name 名前Dmitry Domanov
date 日付March 3, 2012 17:09:33 UTC 2012 年 3 月 4 日 (日) 2 時 9 分 33 秒 (日本時間)
composite number 合成数
12006712288087946271165044005809181019376410805394456861567081800597426857605649418307351942286712252503202992875526156390087129941359905823364070719147641986132009667389211439356441255428628749615791026579853730561<215>
prime factors 素因数
19967299346242043054983429443356464837<38>
composite cofactor 合成数の残り
601318790282356156255832715867481026919512965660398011027472295783984468776097407304298270259102861450683388466100957588921143864559520631608856164767576582509210458172830416653<177>
factorization results 素因数分解の結果
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=4111271297
Step 1 took 30747ms
Step 2 took 10941ms
********** Factor found in step 2: 19967299346242043054983429443356464837
Found probable prime factor of 38 digits: 19967299346242043054983429443356464837

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:50:35 UTC 2012 年 3 月 2 日 (金) 18 時 50 分 35 秒 (日本時間)
4511e6400 / 3552Dmitry DomanovMarch 9, 2012 16:26:16 UTC 2012 年 3 月 10 日 (土) 1 時 26 分 16 秒 (日本時間)
5043e6200 / 7425Dmitry DomanovMarch 19, 2012 20:57:41 UTC 2012 年 3 月 20 日 (火) 5 時 57 分 41 秒 (日本時間)

68×10246+319

c225

composite cofactor 合成数の残り
153879814341524146337838733128435636867883024710572844665530298857414931393988328365673149769683696679842274041846006648447651301469062942927650019866004346686506746841104197109186430755806478576392255366991495196555375592823<225>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:50:45 UTC 2012 年 3 月 2 日 (金) 18 時 50 分 45 秒 (日本時間)
4511e6400 / 4254Dmitry DomanovMarch 9, 2012 16:26:28 UTC 2012 年 3 月 10 日 (土) 1 時 26 分 28 秒 (日本時間)

68×10247+319

c196

composite cofactor 合成数の残り
2991977096359878375009169413647111213942390811546848633379360475266263268574610920127448517772598041107132579352725897310742249047137174416452193976521627992594164981006154863740888817081950052507<196>

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:51:07 UTC 2012 年 3 月 2 日 (金) 18 時 51 分 7 秒 (日本時間)
4511e6400 / 4254Dmitry DomanovMarch 9, 2012 16:26:39 UTC 2012 年 3 月 10 日 (土) 1 時 26 分 39 秒 (日本時間)

68×10248+319

c196

name 名前Dmitry Domanov
date 日付March 3, 2012 13:42:05 UTC 2012 年 3 月 3 日 (土) 22 時 42 分 5 秒 (日本時間)
composite number 合成数
1758133728495188767406953983822372696376589668480296458983127451857675984941690163054814181612277222785850713137356622457622260372762329047696347861490815973761398175320921942911143264549255009603<196>
prime factors 素因数
16612443436872673340839930817863584176786531<44>
105832337980628878479721908799553596229060231290547987923714965982960633739118857767964529966613651831465828267157489545245884229530768185879150036023713<153>
factorization results 素因数分解の結果
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=114133189
Step 1 took 27356ms
Step 2 took 9920ms
********** Factor found in step 2: 16612443436872673340839930817863584176786531
Found probable prime factor of 44 digits: 16612443436872673340839930817863584176786531

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000 / 2318Dmitry DomanovMarch 2, 2012 09:51:18 UTC 2012 年 3 月 2 日 (金) 18 時 51 分 18 秒 (日本時間)

68×10249+319

c230

name 名前Serge Batalov
date 日付February 28, 2012 23:34:41 UTC 2012 年 2 月 29 日 (水) 8 時 34 分 41 秒 (日本時間)
composite number 合成数
18555425349551325755211706614879577042401712655105359310503792184262440806453711905409911761833478018323845270901021423958583626962628602976288243570807029330493751505101300271942137871670847503957922230238113045049561326620537853<230>
prime factors 素因数
1057559764140190548096714666139<31>
composite cofactor 合成数の残り
17545509935920378964662157540029926674431352754079999674743420897332241483443969877815174865649735487239012637975813618699516921895156169605484229774991972225145323888418552061353914429178010091993927<200>
factorization results 素因数分解の結果
Using B1=200000000, B2=12721007621976, polynomial x^1, x0=1990078017
Step 1 took 264929ms
Step 2 took 68796ms
********** Factor found in step 2: 1057559764140190548096714666139
Found probable prime factor of 31 digits: 1057559764140190548096714666139
Composite cofactor 175455099359... has 200 digits

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000Dmitry DomanovMarch 2, 2012 09:51:26 UTC 2012 年 3 月 2 日 (金) 18 時 51 分 26 秒 (日本時間)
4511e6400 / 4254Dmitry DomanovMarch 9, 2012 16:26:53 UTC 2012 年 3 月 10 日 (土) 1 時 26 分 53 秒 (日本時間)

68×10250+319

c243

name 名前Dmitry Domanov
date 日付March 3, 2012 06:41:41 UTC 2012 年 3 月 3 日 (土) 15 時 41 分 41 秒 (日本時間)
composite number 合成数
789681326086673998602294246524349160009179859608386741310457881840728729726480831355039352717912588062779214841016286374894954819027447268562028895064498795864300933311236656274146865427737724502205824396582347014679598687805585697285318660181<243>
prime factors 素因数
43456379610079055194922832704491208338547<41>
18171815810986685693701645221454001569286847461220115910419870140581657684050472893202232773096015793617348304267348038879617076221582618872752268764721715603014285500958391650578753561800168570523788823<203>
factorization results 素因数分解の結果
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=787811884
Step 1 took 35151ms
Step 2 took 12403ms
********** Factor found in step 2: 43456379610079055194922832704491208338547
Found probable prime factor of 41 digits: 43456379610079055194922832704491208338547

ECM

level レベルB1reported runs 報告された回数name 名前date 日付
351e6118Makoto KamadaFebruary 28, 2012 01:00:00 UTC 2012 年 2 月 28 日 (火) 10 時 0 分 0 秒 (日本時間)
403e61000 / 2318Dmitry DomanovMarch 2, 2012 09:51:33 UTC 2012 年 3 月 2 日 (金) 18 時 51 分 33 秒 (日本時間)