216207250636575584427911295161570492292165931805697127067360222149143618080411390656743545535579283494836629944296121166945879782717142263531793823562851144611100013656675233<174>

712202637450400137301848792355949539399080569921274065196218437688521012207712677649<84>
303575470333234880887346363543097459073041088681750650692394193727615459778113932045564817<90>

skew: 1.0000
c5: 1
c0: 16
Y1: -1
Y0: 10000000000000000000000000000000000000000
m: 10000000000000000000000000000000000000000
rlim: 16000000
alim: 16000000
mfbr: 56
mfba: 56
lpbr: 28
lpba: 28
rlambda: 2.60
alambda: 2.60
04/09/17 08:17:59 v1.34.5 @ user, prp84 = 712202637450400137301848792355949539399080569921274065196218437688521012207712677649
04/09/17 08:17:59 v1.34.5 @ user, prp90 = 303575470333234880887346363543097459073041088681750650692394193727615459778113932045564817

yafu-x64

248098685392199609706801856571116842426560599288524749783690332810281858842533225494421801509958010314583364977722147554293129297784460427163852258525875020054001415677178743580237139<183>

328673405869434883093698221845602110243235307773359611370009374873691<69>
754848676411490728851470584102449091736705339895791771879325754211488238372898540430682785798267880273817082241129<114>

Sat Sep 14 17:31:34 2019  Msieve v. 1.53 (SVN unknown)
Sat Sep 14 17:31:34 2019  random seeds: da0e7c68 f2531873
Sat Sep 14 17:31:34 2019  factoring 248098685392199609706801856571116842426560599288524749783690332810281858842533225494421801509958010314583364977722147554293129297784460427163852258525875020054001415677178743580237139 (183 digits)
Sat Sep 14 17:31:34 2019  searching for 15-digit factors
Sat Sep 14 17:31:35 2019  commencing number field sieve (183-digit input)
Sat Sep 14 17:31:35 2019  R0: -5000000000000000000000000000000000000000
Sat Sep 14 17:31:35 2019  R1: 1
Sat Sep 14 17:31:35 2019  A0: 1
Sat Sep 14 17:31:35 2019  A1: 0
Sat Sep 14 17:31:35 2019  A2: 0
Sat Sep 14 17:31:35 2019  A3: 0
Sat Sep 14 17:31:35 2019  A4: 0
Sat Sep 14 17:31:35 2019  A5: 20
Sat Sep 14 17:31:35 2019  skew 0.55, size 1.054e-13, alpha 0.802, combined = 1.970e-11 rroots = 1
Sat Sep 14 17:31:35 2019  
Sat Sep 14 17:31:35 2019  commencing square root phase
Sat Sep 14 17:31:35 2019  reading relations for dependency 1
Sat Sep 14 17:31:35 2019  read 1590886 cycles
Sat Sep 14 17:31:36 2019  cycles contain 5525310 unique relations
Sat Sep 14 17:32:12 2019  read 5525310 relations
Sat Sep 14 17:32:27 2019  multiplying 5525310 relations
Sat Sep 14 17:33:58 2019  multiply complete, coefficients have about 152.06 million bits
Sat Sep 14 17:33:58 2019  initial square root is modulo 286541
Sat Sep 14 17:36:25 2019  sqrtTime: 290
Sat Sep 14 17:36:25 2019  p69 factor: 328673405869434883093698221845602110243235307773359611370009374873691
Sat Sep 14 17:36:25 2019  p114 factor: 754848676411490728851470584102449091736705339895791771879325754211488238372898540430682785798267880273817082241129
Sat Sep 14 17:36:25 2019  elapsed time 00:04:51
Sat Sep 14 17:36:25 2019 -> Computing 1.56845e+09 scale for this machine...
Sat Sep 14 17:36:25 2019 -> procrels -speedtest> PIPE
Sat Sep 14 17:36:27 2019 -> Factorization summary written to s200-1722.txt

3944007553462419060258486395127238908801144591467475719762211771278758248495898147731447093689804291198233960617238199786187512741992088606439086245086594621656973715868619521<175>

3567451725231184899261975837804936461004693436007052511644569<61>
1105553167143931530757731066010617156363062859377629049818259393107548699155544151298003650151174400432663432733609<115>

Number: n
N=3944007553462419060258486395127238908801144591467475719762211771278758248495898147731447093689804291198233960617238199786187512741992088606439086245086594621656973715868619521  ( 175 digits)
SNFS difficulty: 201 digits.
Divisors found:

Fri Nov 19 01:38:53 2021  p61 factor: 3567451725231184899261975837804936461004693436007052511644569
Fri Nov 19 01:38:53 2021  p115 factor: 1105553167143931530757731066010617156363062859377629049818259393107548699155544151298003650151174400432663432733609
Fri Nov 19 01:38:53 2021  elapsed time 01:26:18 (Msieve 1.54 - dependency 2)

Version: 
Total time: 0.00 hours.
Scaled time: 0.00 units (timescale=2.324).
Factorization parameters were as follows:
#
# N = 5x10^201+8 = 50(200)8
#
n: 3944007553462419060258486395127238908801144591467475719762211771278758248495898147731447093689804291198233960617238199786187512741992088606439086245086594621656973715868619521
m: 10000000000000000000000000000000000000000
deg: 5
c5: 25
c0: 4
skew: 0.69
# Murphy_E = 1.56e-11
type: snfs
lss: 1
rlim: 15900000
alim: 15900000
lpbr: 29
lpba: 29
mfbr: 56
mfba: 56
rlambda: 2.6
alambda: 2.6
Factor base limits: 15900000/15900000
Large primes per side: 3
Large prime bits: 29/29
Max factor residue bits: 56/56
Sieved  special-q in [100000, 27950000)
Primes: , , 
Relations: 
Max relations in full relation-set: 28
Initial matrix: 
Pruned matrix : 

Msieve: found 9000238 hash collisions in 65834836 relations (59694141 unique)
Msieve: matrix is 1869854 x 1870078 (638.5 MB)

Sieving start time : 2021/11/18 16:00:26
Sieving end time  : 2021/11/19 00:11:38

Total sieving time: 8hrs 11min 12secs.

Total relation processing time: 1hrs 6min 14sec.
Matrix solve time: 0.00 hours.
Total square root time: 0hrs 3min 59sec.

Prototype def-par.txt line would be:
snfs,201,5,0,0,0,0,0,0,0,0,15900000,15900000,29,29,56,56,2.6,2.6,100000
total time: 0.00 hours.
 --------- CPU info (if available) ----------
[    0.117806] smpboot: CPU0: AMD Ryzen 7 2700 Eight-Core Processor (family: 0x17, model: 0x8, stepping: 0x2)
[    0.000000] Memory: 16239948K/16727236K available (14339K kernel code, 2400K rwdata, 5020K rodata, 2736K init, 4964K bss, 487288K reserved, 0K cma-reserved)
[    0.152615] x86/mm: Memory block size: 128MB
[    0.000005] Calibrating delay loop (skipped), value calculated using timer frequency.. 6399.14 BogoMIPS (lpj=12798284)
[    0.150213] smpboot: Total of 16 processors activated (102386.27 BogoMIPS)

3218215533643341659766804236541526774255875072369549161990718977514504677013977474400435190619065578175369926058319039397831208774703135776216057934929779938872153<163>

271738413687779020982187337459200459791737<42>
11843064401417293992701073408431967701030689136476635870361852712046264835004208074907690987135918636375669388550343967969<122>

Using B1=11000000, B2=35133391030, polynomial Dickson(12), sigma=1:1534335968
Step 1 took 26203ms
Step 2 took 11843ms
********** Factor found in step 2: 271738413687779020982187337459200459791737
Found prime factor of 42 digits: 271738413687779020982187337459200459791737
Prime cofactor 11843064401417293992701073408431967701030689136476635870361852712046264835004208074907690987135918636375669388550343967969 has 122 digits
 

GMP-ECM

5066993026531545770353151432201438891239001221955861864534304265875038269426915694263253259324319196284555437339529990873717783052780328254213807439001884770644999852827739<172>

5364448096131952743874272273834293479709561044376926567401000103<64>
944550666858928579357223433716620372397241288255771490585204829895896521351471722502197939211052221891648813<108>

Mon Oct  2 06:32:10 2017  Msieve v. 1.53 (SVN unknown)
Mon Oct  2 06:32:10 2017  random seeds: 26c31934 3efe6bf4
Mon Oct  2 06:32:10 2017  factoring 5066993026531545770353151432201438891239001221955861864534304265875038269426915694263253259324319196284555437339529990873717783052780328254213807439001884770644999852827739 (172 digits)
Mon Oct  2 06:32:11 2017  searching for 15-digit factors
Mon Oct  2 06:32:11 2017  commencing number field sieve (172-digit input)
Mon Oct  2 06:32:11 2017  R0: -50000000000000000000000000000000000000000
Mon Oct  2 06:32:11 2017  R1: 1
Mon Oct  2 06:32:11 2017  A0: 1
Mon Oct  2 06:32:11 2017  A1: 0
Mon Oct  2 06:32:11 2017  A2: 0
Mon Oct  2 06:32:11 2017  A3: 0
Mon Oct  2 06:32:11 2017  A4: 0
Mon Oct  2 06:32:11 2017  A5: 2
Mon Oct  2 06:32:11 2017  skew 0.87, size 6.250e-14, alpha 1.449, combined = 1.398e-11 rroots = 1
Mon Oct  2 06:32:11 2017  
Mon Oct  2 06:32:11 2017  commencing square root phase
Mon Oct  2 06:32:11 2017  reading relations for dependency 1
Mon Oct  2 06:32:12 2017  read 1715846 cycles
Mon Oct  2 06:32:15 2017  cycles contain 5840696 unique relations
Mon Oct  2 06:33:21 2017  read 5840696 relations
Mon Oct  2 06:33:50 2017  multiplying 5840696 relations
Mon Oct  2 06:36:36 2017  multiply complete, coefficients have about 144.07 million bits
Mon Oct  2 06:36:37 2017  initial square root is modulo 148061
Mon Oct  2 06:40:00 2017  sqrtTime: 469
Mon Oct  2 06:40:00 2017  p64 factor: 5364448096131952743874272273834293479709561044376926567401000103
Mon Oct  2 06:40:00 2017  p108 factor: 944550666858928579357223433716620372397241288255771490585204829895896521351471722502197939211052221891648813
Mon Oct  2 06:40:00 2017  elapsed time 00:07:50
Mon Oct 02 06:40:00 2017 -> Computing 1.50689e+09 scale for this machine...
Mon Oct 02 06:40:01 2017 -> procrels -speedtest> PIPE
Mon Oct 02 06:40:03 2017 -> Factorization summary written to s204-1271.txt

62500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001<206>

970878662290135016762779618480147425322244205005333683975277<60>
64374676700148398252163797104454288291746302188351915606065973007591473866785813799091214005526342336533595229726736931015988948642549518753658213<146>

Sat Jul 22 23:50:59 2017  Msieve v. 1.53 (SVN unknown)
Sat Jul 22 23:50:59 2017  random seeds: c0f131f4 64d3d1b2
Sat Jul 22 23:50:59 2017  factoring 62500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001 (206 digits)
Sat Jul 22 23:51:00 2017  searching for 15-digit factors
Sat Jul 22 23:51:01 2017  commencing number field sieve (206-digit input)
Sat Jul 22 23:51:01 2017  R0: -50000000000000000000000000000000000000000
Sat Jul 22 23:51:01 2017  R1: 1
Sat Jul 22 23:51:01 2017  A0: 1
Sat Jul 22 23:51:01 2017  A1: 0
Sat Jul 22 23:51:01 2017  A2: 0
Sat Jul 22 23:51:01 2017  A3: 0
Sat Jul 22 23:51:01 2017  A4: 0
Sat Jul 22 23:51:01 2017  A5: 200
Sat Jul 22 23:51:01 2017  skew 0.35, size 3.561e-14, alpha 0.374, combined = 1.012e-11 rroots = 1
Sat Jul 22 23:51:01 2017  
Sat Jul 22 23:51:01 2017  commencing square root phase
Sat Jul 22 23:51:01 2017  reading relations for dependency 1
Sat Jul 22 23:51:01 2017  read 1925736 cycles
Sat Jul 22 23:51:04 2017  cycles contain 6481584 unique relations
Sat Jul 22 23:52:00 2017  read 6481584 relations
Sat Jul 22 23:52:26 2017  multiplying 6481584 relations
Sat Jul 22 23:55:30 2017  multiply complete, coefficients have about 199.37 million bits
Sat Jul 22 23:55:31 2017  initial square root is modulo 14285221
Sat Jul 22 23:59:36 2017  GCD is N, no factor found
Sat Jul 22 23:59:36 2017  reading relations for dependency 2
Sat Jul 22 23:59:37 2017  read 1924910 cycles
Sat Jul 22 23:59:39 2017  cycles contain 6481166 unique relations
Sun Jul 23 00:00:35 2017  read 6481166 relations
Sun Jul 23 00:01:02 2017  multiplying 6481166 relations
Sun Jul 23 00:04:05 2017  multiply complete, coefficients have about 199.36 million bits
Sun Jul 23 00:04:06 2017  initial square root is modulo 14274251
Sun Jul 23 00:08:15 2017  sqrtTime: 1034
Sun Jul 23 00:08:15 2017  p60 factor: 970878662290135016762779618480147425322244205005333683975277
Sun Jul 23 00:08:15 2017  p146 factor: 64374676700148398252163797104454288291746302188351915606065973007591473866785813799091214005526342336533595229726736931015988948642549518753658213
Sun Jul 23 00:08:15 2017  elapsed time 00:17:16
Sun Jul 23 00:08:15 2017 -> Computing 1.50074e+09 scale for this machine...
Sun Jul 23 00:08:15 2017 -> procrels -speedtest> PIPE
Sun Jul 23 00:08:17 2017 -> Factorization summary written to s206-1247.txt

11199372869002230066017999173091320755802354754145452680937978297571167531893898524452234935067524728278510036911671530161970405293773661926327006889866879780072141<164>

91688447006540362460590000858543042387645888118802748543179162652829<68>
122145954421098998993944199209217085054566820249763678962981866335062509748510171028228488786929<96>

11/10/24 14:50:49 v1.34.5 @ RYZEN-9,
11/10/24 14:50:49 v1.34.5 @ RYZEN-9, ****************************
11/10/24 14:50:49 v1.34.5 @ RYZEN-9, Starting factorization of 500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008
11/10/24 14:50:49 v1.34.5 @ RYZEN-9, using pretesting plan: normal
11/10/24 14:50:49 v1.34.5 @ RYZEN-9, no tune info: using qs/gnfs crossover of 125 digits
11/10/24 14:50:49 v1.34.5 @ RYZEN-9, ****************************
11/10/24 14:50:49 v1.34.5 @ RYZEN-9, div: found prime factor = 2
11/10/24 14:50:49 v1.34.5 @ RYZEN-9, div: found prime factor = 2
11/10/24 14:50:49 v1.34.5 @ RYZEN-9, div: found prime factor = 2
11/10/24 14:50:49 v1.34.5 @ RYZEN-9, div: found prime factor = 89
11/10/24 14:50:49 v1.34.5 @ RYZEN-9, div: found prime factor = 109
11/10/24 14:50:49 v1.34.5 @ RYZEN-9, rho: x^2 + 3, starting 1000 iterations on C205
11/10/24 14:50:49 v1.34.5 @ RYZEN-9, rho: x^2 + 2, starting 1000 iterations on C205
11/10/24 14:50:49 v1.34.5 @ RYZEN-9, prp6 = 103349
11/10/24 14:50:49 v1.34.5 @ RYZEN-9, rho: x^2 + 2, starting 1000 iterations on C200
11/10/24 14:50:49 v1.34.5 @ RYZEN-9, rho: x^2 + 1, starting 1000 iterations on C200
11/10/24 14:50:49 v1.34.5 @ RYZEN-9, pm1: starting B1 = 150K, B2 = gmp-ecm default on C200
11/10/24 14:50:49 v1.34.5 @ RYZEN-9, current ECM pretesting depth: 0.00
11/10/24 14:50:49 v1.34.5 @ RYZEN-9, scheduled 30 curves at B1=2000 toward target pretesting depth of 61.54
11/10/24 14:50:50 v1.34.5 @ RYZEN-9, Finished 30 curves using Lenstra ECM method on C200 input, B1=2K, B2=gmp-ecm default
11/10/24 14:50:50 v1.34.5 @ RYZEN-9, current ECM pretesting depth: 15.18
11/10/24 14:50:50 v1.34.5 @ RYZEN-9, scheduled 74 curves at B1=11000 toward target pretesting depth of 61.54
11/10/24 14:50:50 v1.34.5 @ RYZEN-9, prp21 = 179965505812136112701 (curve 20 stg2 B1=11000 sigma=19365011 thread=0)
11/10/24 14:50:50 v1.34.5 @ RYZEN-9, Finished 20 curves using Lenstra ECM method on C200 input, B1=11K, B2=gmp-ecm default
11/10/24 14:50:50 v1.34.5 @ RYZEN-9, current ECM pretesting depth: 16.53
11/10/24 14:50:50 v1.34.5 @ RYZEN-9, scheduled 54 curves at B1=11000 toward target pretesting depth of 55.38
11/10/24 14:50:51 v1.34.5 @ RYZEN-9, prp17 = 30929596791881089 (curve 9 stg2 B1=11000 sigma=761116023 thread=0)
11/10/24 14:50:51 v1.34.5 @ RYZEN-9, Finished 9 curves using Lenstra ECM method on C180 input, B1=11K, B2=gmp-ecm default
11/10/24 14:50:51 v1.34.5 @ RYZEN-9, current ECM pretesting depth: 17.14
11/10/24 14:50:51 v1.34.5 @ RYZEN-9, scheduled 45 curves at B1=11000 toward target pretesting depth of 50.46
11/10/24 14:50:52 v1.34.5 @ RYZEN-9, Finished 45 curves using Lenstra ECM method on C164 input, B1=11K, B2=gmp-ecm default
11/10/24 14:50:52 v1.34.5 @ RYZEN-9, current ECM pretesting depth: 20.24
11/10/24 14:50:52 v1.34.5 @ RYZEN-9, scheduled 214 curves at B1=50000 toward target pretesting depth of 50.46
11/10/24 14:51:36 v1.34.5 @ RYZEN-9, nfs: commencing nfs on c210: 500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008
11/10/24 14:51:36 v1.34.5 @ RYZEN-9, nfs: input divides 5*10^209 + 8
11/10/24 14:51:36 v1.34.5 @ RYZEN-9, nfs: using supplied cofactor: 11199372869002230066017999173091320755802354754145452680937978297571167531893898524452234935067524728278510036911671530161970405293773661926327006889866879780072141
11/10/24 14:51:36 v1.34.5 @ RYZEN-9, nfs: commencing snfs on c164: 11199372869002230066017999173091320755802354754145452680937978297571167531893898524452234935067524728278510036911671530161970405293773661926327006889866879780072141
11/10/24 14:51:36 v1.34.5 @ RYZEN-9, gen: best 3 polynomials:
n: 11199372869002230066017999173091320755802354754145452680937978297571167531893898524452234935067524728278510036911671530161970405293773661926327006889866879780072141
# 5*10^209+8, difficulty: 210.40, anorm: 2.83e+030, rnorm: 5.36e+047
# scaled difficulty: 213.28, suggest sieving rational side
# size = 2.901e-014, alpha = 1.449, combined = 8.581e-012, rroots = 1
type: snfs
size: 210
skew: 0.8706
c5: 2
c0: 1
Y1: -1
Y0: 500000000000000000000000000000000000000000
m: 500000000000000000000000000000000000000000
n: 11199372869002230066017999173091320755802354754145452680937978297571167531893898524452234935067524728278510036911671530161970405293773661926327006889866879780072141
# 5*10^209+8, difficulty: 210.00, anorm: 8.00e+030, rnorm: 7.58e+047
# scaled difficulty: 212.83, suggest sieving rational side
# size = 2.302e-014, alpha = 0.756, combined = 7.479e-012, rroots = 1
type: snfs
size: 210
skew: 1.7411
c5: 1
c0: 16
Y1: -1
Y0: 1000000000000000000000000000000000000000000
m: 1000000000000000000000000000000000000000000
n: 11199372869002230066017999173091320755802354754145452680937978297571167531893898524452234935067524728278510036911671530161970405293773661926327006889866879780072141
# 5*10^209+8, difficulty: 210.40, anorm: 4.00e+036, rnorm: 5.61e+040
# scaled difficulty: 210.40, suggest sieving algebraic side
# size = 2.202e-010, alpha = 1.947, combined = 5.861e-012, rroots = 0
type: snfs
size: 210
skew: 0.7937
c6: 4
c0: 1
Y1: -1
Y0: 50000000000000000000000000000000000
m: 50000000000000000000000000000000000
11/10/24 14:51:37 v1.34.5 @ RYZEN-9, test: fb generation took 1.6563 seconds
11/10/24 14:51:37 v1.34.5 @ RYZEN-9, test: commencing test sieving of polynomial 0 on the rational side over range 21400000-21402000
skew: 0.8706
c5: 2
c0: 1
Y1: -1
Y0: 500000000000000000000000000000000000000000
m: 500000000000000000000000000000000000000000
rlim: 21400000
alim: 21400000
mfbr: 56
mfba: 56
lpbr: 28
lpba: 28
rlambda: 2.60
alambda: 2.60
11/10/24 14:54:49 v1.34.5 @ RYZEN-9, nfs: parsing special-q from .dat file
11/10/24 14:54:51 v1.34.5 @ RYZEN-9, test: fb generation took 1.5938 seconds
11/10/24 14:54:51 v1.34.5 @ RYZEN-9, test: commencing test sieving of polynomial 1 on the rational side over range 21400000-21402000
skew: 1.7411
c5: 1
c0: 16
Y1: -1
Y0: 1000000000000000000000000000000000000000000
m: 1000000000000000000000000000000000000000000
rlim: 21400000
alim: 21400000
mfbr: 56
mfba: 56
lpbr: 28
lpba: 28
rlambda: 2.60
alambda: 2.60
11/10/24 14:58:02 v1.34.5 @ RYZEN-9, nfs: parsing special-q from .dat file
11/10/24 14:58:05 v1.34.5 @ RYZEN-9, test: fb generation took 3.0161 seconds
11/10/24 14:58:05 v1.34.5 @ RYZEN-9, test: commencing test sieving of polynomial 2 on the algebraic side over range 21400000-21402000
skew: 0.7937
c6: 4
c0: 1
Y1: -1
Y0: 50000000000000000000000000000000000
m: 50000000000000000000000000000000000
rlim: 21400000
alim: 21400000
mfbr: 56
mfba: 56
lpbr: 28
lpba: 28
rlambda: 2.60
alambda: 2.60
11/10/24 15:01:39 v1.34.5 @ RYZEN-9, nfs: parsing special-q from .dat file
11/10/24 15:01:39 v1.34.5 @ RYZEN-9, gen: selected polynomial:
n: 11199372869002230066017999173091320755802354754145452680937978297571167531893898524452234935067524728278510036911671530161970405293773661926327006889866879780072141
# 5*10^209+8, difficulty: 210.40, anorm: 2.83e+030, rnorm: 5.36e+047
# scaled difficulty: 213.28, suggest sieving rational side
# size = 2.901e-014, alpha = 1.449, combined = 8.581e-012, rroots = 1
type: snfs
size: 210
skew: 0.8706
c5: 2
c0: 1
Y1: -1
Y0: 500000000000000000000000000000000000000000
m: 500000000000000000000000000000000000000000
11/11/24 13:42:10 v1.34.5 @ RYZEN-9, nfs: commencing msieve filtering
11/11/24 13:44:14 v1.34.5 @ RYZEN-9, nfs: raising min_rels by 5.00 percent to 22077271
11/11/24 15:05:04 v1.34.5 @ RYZEN-9, nfs: commencing msieve filtering
11/11/24 15:07:17 v1.34.5 @ RYZEN-9, nfs: raising min_rels by 5.00 percent to 23296269
11/11/24 16:27:18 v1.34.5 @ RYZEN-9, nfs: commencing msieve filtering
11/11/24 16:29:39 v1.34.5 @ RYZEN-9, nfs: raising min_rels by 5.00 percent to 24502663
11/11/24 18:03:21 v1.34.5 @ RYZEN-9, nfs: commencing msieve filtering
11/11/24 18:05:46 v1.34.5 @ RYZEN-9, nfs: raising min_rels by 5.00 percent to 25895990
11/11/24 19:38:29 v1.34.5 @ RYZEN-9, nfs: commencing msieve filtering
11/11/24 19:42:46 v1.34.5 @ RYZEN-9, nfs: commencing msieve linear algebra
11/11/24 22:49:05 v1.34.5 @ RYZEN-9, nfs: commencing msieve sqrt
11/11/24 22:54:02 v1.34.5 @ RYZEN-9, prp68 = 91688447006540362460590000858543042387645888118802748543179162652829
11/11/24 22:54:02 v1.34.5 @ RYZEN-9, prp96 = 122145954421098998993944199209217085054566820249763678962981866335062509748510171028228488786929
11/11/24 22:54:03 v1.34.5 @ RYZEN-9, NFS elapsed time = 115347.0168 seconds.
11/11/24 22:54:03 v1.34.5 @ RYZEN-9,
11/11/24 22:54:03 v1.34.5 @ RYZEN-9,
11/10/24 15:01:39 v1.34.5 @ RYZEN-9, test: test sieving took 602.82 seconds

YAFU

5772949533995812521578147821220934427786508565891397180290965345892011490993259701510758484115227671223815689945654204901148824968471289446274818261928352252473442677<166>

119978420506696975681762853066316394327<39>
48116565542497511477491850672333572991635294863113134223154498076273001608452029524305245891864076405444610256052226078990316051<128>

Z:\ALL\ECM>ecm70dev-svn2256-x64-nehalem\ecm -primetest -one -nn -sigma 1:1122431437 5e6      
GMP-ECM 7.0-dev [configured with MPIR 2.6.0, --enable-openmp] [ECM]
Input number is 5772949533995812521578147821220934427786508565891397180290965345892011490993259701510758484115227671223815689945654204901148824968471289446274818261928352252473442677 (166 digits)
Using B1=5000000, B2=11416314010, polynomial Dickson(12), sigma=1:1122431437
Step 1 took 13454ms
Step 2 took 9609ms
********** Factor found in step 2: 119978420506696975681762853066316394327
Found probable prime factor of 39 digits: 119978420506696975681762853066316394327
Probable prime cofactor 48116565542497511477491850672333572991635294863113134223154498076273001608452029524305245891864076405444610256052226078990316051 has 128 digits

1811774881381874408347825635842599496472410272027502871083194368143446068205693476671725587561547297669518337760436993454465576885881106158996803059914039067408461935412493235322025786537458781890157381<202>

47905947321238617253328338516998992971100698070270296762321976066319546401<74>
37819414554790409872005122680193821426273710426543852089300064240560204530274397571634205733491986036595578843717620705491938981<128>

Sun Apr  9 22:28:58 2017  Msieve v. 1.53 (SVN unknown)
Sun Apr  9 22:28:58 2017  random seeds: 480fd1bc 465c217e
Sun Apr  9 22:28:58 2017  factoring 1811774881381874408347825635842599496472410272027502871083194368143446068205693476671725587561547297669518337760436993454465576885881106158996803059914039067408461935412493235322025786537458781890157381 (202 digits)
Sun Apr  9 22:28:59 2017  searching for 15-digit factors
Sun Apr  9 22:29:00 2017  commencing number field sieve (202-digit input)
Sun Apr  9 22:29:00 2017  R0: -1000000000000000000000000000000000000000000
Sun Apr  9 22:29:00 2017  R1: 1
Sun Apr  9 22:29:00 2017  A0: 1
Sun Apr  9 22:29:00 2017  A1: 0
Sun Apr  9 22:29:00 2017  A2: 0
Sun Apr  9 22:29:00 2017  A3: 0
Sun Apr  9 22:29:00 2017  A4: 0
Sun Apr  9 22:29:00 2017  A5: 625
Sun Apr  9 22:29:00 2017  skew 0.28, size 1.184e-14, alpha -0.002, combined = 5.043e-12 rroots = 1
Sun Apr  9 22:29:00 2017  
Sun Apr  9 22:29:00 2017  commencing square root phase
Sun Apr  9 22:29:00 2017  reading relations for dependency 1
Sun Apr  9 22:29:01 2017  read 2383924 cycles
Sun Apr  9 22:29:05 2017  cycles contain 7876852 unique relations
Sun Apr  9 22:31:17 2017  read 7876852 relations
Sun Apr  9 22:32:08 2017  multiplying 7876852 relations
Sun Apr  9 22:38:17 2017  multiply complete, coefficients have about 256.16 million bits
Sun Apr  9 22:38:19 2017  initial square root is modulo 1558921601
Sun Apr  9 22:46:29 2017  sqrtTime: 1049
Sun Apr  9 22:46:29 2017  p74 factor: 47905947321238617253328338516998992971100698070270296762321976066319546401
Sun Apr  9 22:46:29 2017  p128 factor: 37819414554790409872005122680193821426273710426543852089300064240560204530274397571634205733491986036595578843717620705491938981
Sun Apr  9 22:46:29 2017  elapsed time 00:17:31
Sun Apr 09 22:46:29 2017 -> Computing 1.49175e+09 scale for this machine...
Sun Apr 09 22:46:29 2017 -> procrels -speedtest> PIPE
Sun Apr 09 22:46:32 2017 -> Factorization summary written to s213-1070.txt

95102327462989559439611525774594027749949811893200493046088364934096501579127925605639469783551280389541977009699934792332203629140809264532137611725245369623281236262633812443741959502391589553<194>

7182931701713688403421586017215395841171039618396240641066670643484113<70>
13240043399034443082047916744491251746798004468030334725742678370345665650121943474489411730182448138032899524602741593222881<125>

Wed Mar 22 07:36:46 2017  Msieve v. 1.53 (SVN unknown)
Wed Mar 22 07:36:46 2017  random seeds: 382fa698 dd93f2e5
Wed Mar 22 07:36:46 2017  factoring 95102327462989559439611525774594027749949811893200493046088364934096501579127925605639469783551280389541977009699934792332203629140809264532137611725245369623281236262633812443741959502391589553 (194 digits)
Wed Mar 22 07:36:47 2017  searching for 15-digit factors
Wed Mar 22 07:36:48 2017  commencing number field sieve (194-digit input)
Wed Mar 22 07:36:48 2017  R0: -500000000000000000000000000000000000
Wed Mar 22 07:36:48 2017  R1: 1
Wed Mar 22 07:36:48 2017  A0: 1
Wed Mar 22 07:36:48 2017  A1: 0
Wed Mar 22 07:36:48 2017  A2: 0
Wed Mar 22 07:36:48 2017  A3: 0
Wed Mar 22 07:36:48 2017  A4: 0
Wed Mar 22 07:36:48 2017  A5: 0
Wed Mar 22 07:36:48 2017  A6: 4
Wed Mar 22 07:36:48 2017  skew 0.79, size 1.141e-10, alpha 1.947, combined = 3.689e-12 rroots = 0
Wed Mar 22 07:36:48 2017  
Wed Mar 22 07:36:48 2017  commencing square root phase
Wed Mar 22 07:36:48 2017  reading relations for dependency 1
Wed Mar 22 07:36:50 2017  read 2492301 cycles
Wed Mar 22 07:36:53 2017  cycles contain 7759298 unique relations
Wed Mar 22 07:38:12 2017  read 7759298 relations
Wed Mar 22 07:38:47 2017  multiplying 7759298 relations
Wed Mar 22 07:44:11 2017  multiply complete, coefficients have about 200.45 million bits
Wed Mar 22 07:44:13 2017  initial square root is modulo 15621871
Wed Mar 22 07:53:49 2017  GCD is 1, no factor found
Wed Mar 22 07:53:49 2017  reading relations for dependency 2
Wed Mar 22 07:53:51 2017  read 2491845 cycles
Wed Mar 22 07:53:56 2017  cycles contain 7757236 unique relations
Wed Mar 22 07:55:41 2017  read 7757236 relations
Wed Mar 22 07:56:17 2017  multiplying 7757236 relations
Wed Mar 22 08:01:26 2017  multiply complete, coefficients have about 200.40 million bits
Wed Mar 22 08:01:27 2017  initial square root is modulo 15552067
Wed Mar 22 08:09:39 2017  GCD is N, no factor found
Wed Mar 22 08:09:39 2017  reading relations for dependency 3
Wed Mar 22 08:09:41 2017  read 2490663 cycles
Wed Mar 22 08:09:45 2017  cycles contain 7755786 unique relations
Wed Mar 22 08:11:35 2017  read 7755786 relations
Wed Mar 22 08:12:28 2017  multiplying 7755786 relations
Wed Mar 22 08:18:53 2017  multiply complete, coefficients have about 200.36 million bits
Wed Mar 22 08:18:54 2017  initial square root is modulo 15503659
Wed Mar 22 08:25:10 2017  GCD is N, no factor found
Wed Mar 22 08:25:10 2017  reading relations for dependency 4
Wed Mar 22 08:25:11 2017  read 2492743 cycles
Wed Mar 22 08:25:16 2017  cycles contain 7759388 unique relations
Wed Mar 22 08:27:12 2017  read 7759388 relations
Wed Mar 22 08:28:05 2017  multiplying 7759388 relations
Wed Mar 22 08:36:33 2017  multiply complete, coefficients have about 200.46 million bits
Wed Mar 22 08:36:35 2017  initial square root is modulo 15625471
Wed Mar 22 08:42:30 2017  GCD is N, no factor found
Wed Mar 22 08:42:30 2017  reading relations for dependency 5
Wed Mar 22 08:42:31 2017  read 2491908 cycles
Wed Mar 22 08:42:34 2017  cycles contain 7759872 unique relations
Wed Mar 22 08:43:52 2017  read 7759872 relations
Wed Mar 22 08:44:27 2017  multiplying 7759872 relations
Wed Mar 22 08:52:20 2017  multiply complete, coefficients have about 200.47 million bits
Wed Mar 22 08:52:23 2017  initial square root is modulo 15638527
Wed Mar 22 09:00:20 2017  GCD is 1, no factor found
Wed Mar 22 09:00:20 2017  reading relations for dependency 6
Wed Mar 22 09:00:21 2017  read 2492422 cycles
Wed Mar 22 09:00:24 2017  cycles contain 7758660 unique relations
Wed Mar 22 09:01:38 2017  read 7758660 relations
Wed Mar 22 09:02:13 2017  multiplying 7758660 relations
Wed Mar 22 09:08:15 2017  multiply complete, coefficients have about 200.43 million bits
Wed Mar 22 09:08:17 2017  initial square root is modulo 15594259
Wed Mar 22 09:18:00 2017  sqrtTime: 6072
Wed Mar 22 09:18:00 2017  p70 factor: 7182931701713688403421586017215395841171039618396240641066670643484113
Wed Mar 22 09:18:00 2017  p125 factor: 13240043399034443082047916744491251746798004468030334725742678370345665650121943474489411730182448138032899524602741593222881
Wed Mar 22 09:18:00 2017  elapsed time 01:41:14

1506478880042211829726871659583249244694393082944649189020092444451716632612617426390851929939952217588028896209376923285663699902181850738386619<145>

16219208672108014497795070303323119965474719678539<50>
92882390904365521250217700632808880028364192667533009444009908571239251594509112252417687440721<95>

1506478880042211829726871659583249244694393082944649189020092444451716632612617426390851929939952217588028896209376923285663699902181850738386619=16219208672108014497795070303323119965474719678539*92882390904365521250217700632808880028364192667533009444009908571239251594509112252417687440721

cado polynomial
n: 1506478880042211829726871659583249244694393082944649189020092444451716632612617426390851929939952217588028896209376923285663699902181850738386619
skew: 1259362.156
c0: 84297116645741729904345675973474112
c1: 435759788159254098187650340414
c2: -437037393360712418656253
c3: -353577941242248535
c4: 241606038930
c5: 39960
Y0: -11772015316017646456660811671
Y1: 1052736271957197317
# MurphyE (Bf=5.369e+08,Bg=5.369e+08,area=3.355e+14) = 1.885e-07
# f(x) = 39960*x^5+241606038930*x^4-353577941242248535*x^3-437037393360712418656253*x^2+435759788159254098187650340414*x+84297116645741729904345675973474112
# g(x) = 1052736271957197317*x-11772015316017646456660811671

cado parameters (extracts)
tasks.lim0 = 10000000
tasks.lim1 = 20000000
tasks.lpb0 = 29
tasks.lpb1 = 29
tasks.sieve.mfb0 = 58
tasks.sieve.mfb1 = 87
tasks.I = 13
tasks.linalg.m = 64
tasks.linalg.n = 64
tasks.linalg.characters.nchar = 50

cado log (extracts)
Info:Square Root: Factors: 16219208672108014497795070303323119965474719678539 92882390904365521250217700632808880028364192667533009444009908571239251594509112252417687440721
Info:Square Root: Total cpu/real time for sqrt: 1494.16/444.104
Info:Filtering - Duplicate Removal, splitting pass: Total cpu/real time for dup1: 219.49/265.838
Info:Filtering - Duplicate Removal, splitting pass: Aggregate statistics:
Info:Filtering - Duplicate Removal, splitting pass: CPU time for dup1: 265.29999999999995s
Info:Generate Free Relations: Total cpu/real time for freerel: 498.88/126.031
Info:Filtering - Duplicate Removal, removal pass: Total cpu/real time for dup2: 1037.72/1021.52
Info:Filtering - Duplicate Removal, removal pass: Aggregate statistics:
Info:Filtering - Duplicate Removal, removal pass: CPU time for dup2: 852.5s
Info:Quadratic Characters: Total cpu/real time for characters: 130.83/55.4533
Info:Generate Factor Base: Total cpu/real time for makefb: 18.47/4.90615
Info:Polynomial Selection (size optimized): Aggregate statistics:
Info:Polynomial Selection (size optimized): potential collisions: 77228.6
Info:Polynomial Selection (size optimized): raw lognorm (nr/min/av/max/std): 78567/42.260/51.956/57.280/0.910
Info:Polynomial Selection (size optimized): optimized lognorm (nr/min/av/max/std): 64367/41.960/46.492/52.920/1.129
Info:Polynomial Selection (size optimized): Total time: 40699.1
Info:Square Root: Total cpu/real time for sqrt: 1494.16/444.104
Info:Filtering - Merging: Merged matrix has 3321925 rows and total weight 567067312 (170.7 entries per row on average)
Info:Filtering - Merging: Total cpu/real time for merge: 844.73/240.242
Info:Filtering - Merging: Total cpu/real time for replay: 141.4/121.97
Info:Filtering - Singleton removal: Total cpu/real time for purge: 818.45/931.713
Info:Linear Algebra: Total cpu/real time for bwc: 197406/50567.9
Info:Linear Algebra: Aggregate statistics:
Info:Linear Algebra: Krylov: CPU time 127056.97, WCT time 32461.18, iteration CPU time 0.3, COMM 0.02, cpu-wait 0.0, comm-wait 0.0 (103936 iterations)
Info:Linear Algebra: Lingen CPU time 725.6, WCT time 183.96
Info:Linear Algebra: Mksol: CPU time 68350.62,  WCT time 17453.28, iteration CPU time 0.32, COMM 0.01, cpu-wait 0.0, comm-wait 0.0 (52224 iterations)
Info:Lattice Sieving: Aggregate statistics:
Info:Lattice Sieving: Total number of relations: 48368148
Info:Lattice Sieving: Average J: 3873.38 for 1033260 special-q, max bucket fill -bkmult 1.0,1s:1.121530
Info:Lattice Sieving: Total time: 1.16432e+06s
Info:Polynomial Selection (root optimized): Aggregate statistics:
Info:Polynomial Selection (root optimized): Total time: 5413.69
Info:Polynomial Selection (root optimized): Rootsieve time: 5411.27
Info:HTTP server: Shutting down HTTP server
Info:Complete Factorization / Discrete logarithm: Total cpu/elapsed time for entire factorization: 2.45989e+06/283063
16219208672108014497795070303323119965474719678539 92882390904365521250217700632808880028364192667533009444009908571239251594509112252417687440721

cado-nfs-3.0.0

Linux Ubuntu 20.04.1 LTS [5.4.0-90-generic|libc 2.31 (Ubuntu GLIBC 2.31-0ubuntu9.3)]
GenuineIntel Intel(R) Core(TM) i5-3470S CPU @ 2.90GHz [Family 6 Model 58 Stepping 9] (4 processeurs)

94547037411540804938421408553980484716379853788682296272246554861455304376162066605265734234098238420397100996302452643498811771846389792552765004006368207447629045696812737765478399519726411531695413<200>

116803643633002456067463289471233125850703459<45>
297484530120876434605600844336933165749337134810984198879411<60>
2720991267767776691628465718083082568773538527019556876730759449227499809687539434396165724252637<97>

D:\MYDATA\ALL\ECM>ecm70dev-svn2256-x64-nehalem\ecm -primetest -one -nn -sigma 1:2214795500 2e7      
GMP-ECM 7.0-dev [configured with MPIR 2.6.0, --enable-openmp] [ECM]
Input number is 94547037411540804938421408553980484716379853788682296272246554861455304376162066605265734234098238420397100996302452643498811771846389792552765004006368207447629045696812737765478399519726411531695413 (200 digits)
Using B1=20000000, B2=70272304840, polynomial Dickson(12), sigma=1:2214795500
Step 1 took 67688ms
Step 2 took 33890ms
********** Factor found in step 2: 116803643633002456067463289471233125850703459
Found probable prime factor of 45 digits: 116803643633002456067463289471233125850703459
Composite cofactor 809452808754904921294791654551012670094946981242812380354327890786614295988605280701242304988263877798045559083302003754196722340887117222238462560861756807 has 156 digits
Sat Aug 31 14:17:15 2019  
Sat Aug 31 14:17:15 2019  Msieve v. 1.53 (SVN unknown)
Sat Aug 31 14:17:15 2019  random seeds: 78181190 a82dc15d
Sat Aug 31 14:17:15 2019  factoring 809452808754904921294791654551012670094946981242812380354327890786614295988605280701242304988263877798045559083302003754196722340887117222238462560861756807 (156 digits)
Sat Aug 31 14:17:15 2019  searching for 15-digit factors
Sat Aug 31 14:17:16 2019  commencing number field sieve (156-digit input)
Sat Aug 31 14:17:16 2019  R0: -2216807429732354104318925795255
Sat Aug 31 14:17:16 2019  R1: 26462643403510309
Sat Aug 31 14:17:16 2019  A0: 209997075099502339637386094894941248048
Sat Aug 31 14:17:16 2019  A1: 1055653460958479444895305318234176
Sat Aug 31 14:17:16 2019  A2: 82025622615175970530185904
Sat Aug 31 14:17:16 2019  A3: -10443942110522914364
Sat Aug 31 14:17:16 2019  A4: -287151558849
Sat Aug 31 14:17:16 2019  A5: 15120
Sat Aug 31 14:17:16 2019  skew 15458837.01, size 3.889e-15, alpha -7.578, combined = 2.539e-12 rroots = 5
Sat Aug 31 14:17:16 2019  
Sat Aug 31 14:17:16 2019  commencing square root phase
Sat Aug 31 14:17:16 2019  reading relations for dependency 1
Sat Aug 31 14:17:16 2019  read 2006534 cycles
Sat Aug 31 14:17:18 2019  cycles contain 5527370 unique relations
Sat Aug 31 14:17:58 2019  read 5527370 relations
Sat Aug 31 14:18:15 2019  multiplying 5527370 relations
Sat Aug 31 14:21:02 2019  multiply complete, coefficients have about 277.71 million bits
Sat Aug 31 14:21:03 2019  initial square root is modulo 96211
Sat Aug 31 14:24:30 2019  sqrtTime: 434
Sat Aug 31 14:24:30 2019  p60 factor: 297484530120876434605600844336933165749337134810984198879411
Sat Aug 31 14:24:30 2019  p97 factor: 2720991267767776691628465718083082568773538527019556876730759449227499809687539434396165724252637
Sat Aug 31 14:24:30 2019  elapsed time 00:07:15
Sat Aug 31 14:24:30 2019 -> Computing 1.56723e+09 scale for this machine...
Sat Aug 31 14:24:30 2019 -> procrels -speedtest> PIPE
Sat Aug 31 14:24:32 2019 -> Factorization summary written to g156-156.txt

11130304703221555393300446993036881377664594945951240361156127010133029401812904030060726942460776806225847238794009224796538030025109967410467828967285808416291204388011326198065998254768222534860114330489911491817<215>

142998797431590992050202319083739023963759536129<48>
77834953182359224554490323521287795318153798667158053346100113634443245511018966626160684914156048036836677750763613511823616868460659624248297627009189799541006013673<167>

Thu Apr  2 12:53:51 2020  Msieve v. 1.53 (SVN unknown)
Thu Apr  2 12:53:51 2020  random seeds: 62b6cc08 204a3086
Thu Apr  2 12:53:51 2020  factoring 11130304703221555393300446993036881377664594945951240361156127010133029401812904030060726942460776806225847238794009224796538030025109967410467828967285808416291204388011326198065998254768222534860114330489911491817 (215 digits)
Thu Apr  2 12:53:52 2020  searching for 15-digit factors
Thu Apr  2 12:53:52 2020  commencing number field sieve (215-digit input)
Thu Apr  2 12:53:53 2020  R0: -50000000000000000000000000000000000000000000
Thu Apr  2 12:53:53 2020  R1: 1
Thu Apr  2 12:53:53 2020  A0: 1
Thu Apr  2 12:53:53 2020  A1: 0
Thu Apr  2 12:53:53 2020  A2: 0
Thu Apr  2 12:53:53 2020  A3: 0
Thu Apr  2 12:53:53 2020  A4: 0
Thu Apr  2 12:53:53 2020  A5: 2
Thu Apr  2 12:53:53 2020  skew 0.87, size 6.250e-15, alpha 1.449, combined = 3.196e-12 rroots = 1
Thu Apr  2 12:53:53 2020  
Thu Apr  2 12:53:53 2020  commencing square root phase
Thu Apr  2 12:53:53 2020  reading relations for dependency 1
Thu Apr  2 12:53:54 2020  read 2191464 cycles
Thu Apr  2 12:53:57 2020  cycles contain 6284614 unique relations
Thu Apr  2 12:55:02 2020  read 6284614 relations
Thu Apr  2 12:55:33 2020  multiplying 6284614 relations
Thu Apr  2 12:58:30 2020  multiply complete, coefficients have about 158.98 million bits
Thu Apr  2 12:58:31 2020  initial square root is modulo 507431
Thu Apr  2 13:02:18 2020  sqrtTime: 505
Thu Apr  2 13:02:18 2020  p48 factor: 142998797431590992050202319083739023963759536129
Thu Apr  2 13:02:18 2020  p167 factor: 77834953182359224554490323521287795318153798667158053346100113634443245511018966626160684914156048036836677750763613511823616868460659624248297627009189799541006013673
Thu Apr  2 13:02:18 2020  elapsed time 00:08:27
Thu Apr 02 13:02:18 2020 -> Computing 1.5858e+09 scale for this machine...
Thu Apr 02 13:02:18 2020 -> procrels -speedtest> PIPE
Thu Apr 02 13:02:23 2020 -> Factorization summary written to s219-1829.txt

114719332722848470123573390853807042762264832362792165430770800237055911667577260968385560439469115009600638501320798804737005882117834061576241417922474600223<159>

773868783229002994797632292525411330901344773<45>
148241323605504271988637602008245047027776230146610902718709850530700931046211317755408796529933491993610116061651<114>

Z:\ALL\ECM>ecm70dev-svn2256-x64-nehalem\ecm -primetest -one -nn -sigma 1:1007512184 2e7      
GMP-ECM 7.0-dev [configured with MPIR 2.6.0, --enable-openmp] [ECM]
Input number is 114719332722848470123573390853807042762264832362792165430770800237055911667577260968385560439469115009600638501320798804737005882117834061576241417922474600223 (159 digits)
Using B1=20000000, B2=70272304840, polynomial Dickson(12), sigma=1:1007512184
Step 1 took 90169ms
Step 2 took 42058ms
********** Factor found in step 2: 773868783229002994797632292525411330901344773
Found probable prime factor of 45 digits: 773868783229002994797632292525411330901344773
Probable prime cofactor 148241323605504271988637602008245047027776230146610902718709850530700931046211317755408796529933491993610116061651 has 114 digits

644956887030704507022769408883553447349894618392996075985766405182897971295347166084589485869591594013705046884186942285185481730430790354966966363154082495857388104475793153431211107079924267505271912049<204>

1673876620686036318677362922914661139927088345386642161161<58>
385307303453685674277415574443696524481843244400984859151659255655768290746483772111320149838531602354914163640130216875790948782607137511052365609<147>

Number: 50008_221
N = 644956887030704507022769408883553447349894618392996075985766405182897971295347166084589485869591594013705046884186942285185481730430790354966966363154082495857388104475793153431211107079924267505271912049 (204 digits)
SNFS difficulty: 222 digits.
Divisors found:
r1=1673876620686036318677362922914661139927088345386642161161 (pp58)
r2=385307303453685674277415574443696524481843244400984859151659255655768290746483772111320149838531602354914163640130216875790948782607137511052365609 (pp147)
Version: Msieve v. 1.52 (SVN unknown)
Total time: 76.53 hours.
Factorization parameters were as follows:
n: 644956887030704507022769408883553447349894618392996075985766405182897971295347166084589485869591594013705046884186942285185481730430790354966966363154082495857388104475793153431211107079924267505271912049
m: 10000000000000000000000000000000000000000000000000000000
deg: 4
c4: 25
c0: 4
skew: 1.00
type: snfs
lss: 1
rlim: 536870912
alim: 60000000
lpbr: 29
lpba: 28
mfbr: 58
mfba: 56
rlambda: 2.8
alambda: 2.8
side: 1
Number of cores used: 6
Number of threads per core: 1
Factor base limits: 536870912/60000000
Large primes per side: 3
Large prime bits: 29/28
Total raw relations: 31085257
Relations: 8561352 relations
Total pre-computation time approximately 1000 CPU-days.
Pre-computation saved approximately 18 G rational relations.
Total batch smoothness checking time: 24.98 hours.
Total relation processing time: 0.36 hours.
Pruned matrix : 7251712 x 7251937
Matrix solve time: 50.69 hours.
time per square root: 0.50 hours.
Prototype def-par.txt line would be: snfs,222,4,0,0,0,0,0,0,0,0,536870912,60000000,29,28,58,56,2.8,2.8,100000
total time: 76.53 hours.
Intel64 Family 6 Model 158 Stepping 10, GenuineIntel
Windows-10-10.0.22000-SP0
processors: 12, speed: 3.19GHz

GGNFS, NFS_factory, Msieve

62500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001<224>

3218240168587275541800899442572918220672188711935197171871139950454167449015562323431541460243554615653951321<109>

17310319639218922228401123867004326013792781<44>
185914543212472375751065006210964288784239624889356900342989673341<66>

CADO

STA:Mon 15 Nov 2021 05:16:17 AEDT (3,218,240,168,587,275,541,800,899,442,572,918,220,672,188,711,935,197,171,871,139,950,454,167,449,015,562,323,431,541,460,243,554,615,653,951,321 - C109)

/home/bob/cado-nfs/cado-nfs-2.3.0/cado-nfs.py -t 16 --no-colors --screenlog DEBUG 3218240168587275541800899442572918220672188711935197171871139950454167449015562323431541460243554615653951321 2>&1 | tee -a log63

Debug:root: Looking for parameter file for c109 in directory /home/bob/cado-nfs/cado-nfs-2.3.0/parameters/factor
Info:root: Using default parameter file /home/bob/cado-nfs/cado-nfs-2.3.0/parameters/factor/params.c110
Debug:Parameters: Reading parameter file /home/bob/cado-nfs/cado-nfs-2.3.0/parameters/factor/params.c110
Info:root: No database exists yet
Info:root: Created temporary directory /tmp/cado.it32a926
Info:Database: Opened connection to database /tmp/cado.it32a926/c110.db
Info:root: tasks.polyselect.threads = 2
Info:root: tasks.sieve.las.threads = 2
Info:root: slaves.scriptpath is /home/bob/cado-nfs/cado-nfs-2.3.0
Info:root: Command line parameters: /home/bob/cado-nfs/cado-nfs-2.3.0/cado-nfs.py -t 16 --no-colors --screenlog DEBUG 3218240168587275541800899442572918220672188711935197171871139950454167449015562323431
541460243554615653951321
Debug:root: Root parameter dictionary:
N = 3218240168587275541800899442572918220672188711935197171871139950454167449015562323431541460243554615653951321
lim0 = 2910696
lim1 = 3533488
lpb0 = 25
lpb1 = 25
name = c110
...
n: 3218240168587275541800899442572918220672188711935197171871139950454167449015562323431541460243554615653951321
skew: 2830.853
c0: 366183171480362772069
c1: -42464921445037840023
c2: -51465392715275543
c3: 7510689189743
c4: -2450773086
c5: 266760
Y0: -419720360532502761368
Y1: 3454472762639389
# MurphyE (Bf=3.53e+06,Bg=2.91e+06,area=2.96e+13) = 5.7e-09
# f(x) = 266760*x^5-2450773086*x^4+7510689189743*x^3-51465392715275543*x^2-42464921445037840023*x+366183171480362772069
# g(x) = 3454472762639389*x-419720360532502761368
...
Info:Square Root: finished
Info:Square Root: Factors: 17310319639218922228401123867004326013792781 185914543212472375751065006210964288784239624889356900342989673341
Debug:Square Root: Exit SqrtTask.run(sqrt)
Info:Polynomial Selection (size optimized): Aggregate statistics:
Info:Polynomial Selection (size optimized): potential collisions: 27840.2
Info:Polynomial Selection (size optimized): raw lognorm (nr/min/av/max/std): 28162/31.560/38.374/42.940/0.979
Info:Polynomial Selection (size optimized): optimized lognorm (nr/min/av/max/std): 28162/30.350/34.682/38.990/1.109
Info:Polynomial Selection (size optimized): Total time: 991.18
Info:Polynomial Selection (root optimized): Aggregate statistics:
Info:Polynomial Selection (root optimized): Total time: 283.22
Info:Polynomial Selection (root optimized): Rootsieve time: 282.32
Info:Generate Factor Base: Total cpu/real time for makefb: 4.56/0.445812
Info:Generate Free Relations: Total cpu/real time for freerel: 35.99/2.39853
Info:Lattice Sieving: Aggregate statistics:
Info:Lattice Sieving: Total number of relations: 3647960
Info:Lattice Sieving: Average J: 1894.14 for 85352 special-q, max bucket fill: 0.749351
Info:Lattice Sieving: Total CPU time: 21287.1s
Info:Filtering - Duplicate Removal, splitting pass: Total cpu/real time for dup1: 8.61/8.72904
Info:Filtering - Duplicate Removal, splitting pass: Aggregate statistics:
Info:Filtering - Duplicate Removal, splitting pass: CPU time for dup1: 8.499999999999998s
Info:Filtering - Duplicate Removal, removal pass: Total cpu/real time for dup2: 51.34/22.4111
Info:Filtering - Singleton removal: Total cpu/real time for purge: 32.51/18.2323
Info:Filtering - Merging: Total cpu/real time for merge: 134.32/111.947
Info:Filtering - Merging: Total cpu/real time for replay: 12.5/9.78011
Info:Linear Algebra: Total cpu/real time for bwc: 2882.14/0.000263453
Info:Linear Algebra: Aggregate statistics:
Info:Linear Algebra: Krylov: WCT time 120.02
Info:Linear Algebra: Lingen CPU time 69.46, WCT time 7.2
Info:Linear Algebra: Mksol: WCT time 73.82
Info:Quadratic Characters: Total cpu/real time for characters: 12.56/2.96236
Info:Square Root: Total cpu/real time for sqrt: 271.47/38.4656
Info:HTTP server: Shutting down HTTP server
Info:Complete Factorization: Total cpu/elapsed time for entire factorization: 26007.5/2002.8
Info:root: Cleaning up computation data in /tmp/cado.it32a926
17310319639218922228401123867004326013792781 185914543212472375751065006210964288784239624889356900342989673341

END:Mon 15 Nov 2021 05:49:40 AEDT (3,218,240,168,587,275,541,800,899,442,572,918,220,672,188,711,935,197,171,871,139,950,454,167,449,015,562,323,431,541,460,243,554,615,653,951,321 - C109)

215907567249084531528948288397091300738907458069027928810610263325869485423631331844408079283204411386200437436250727273347745043192934187941533333530111188379909923887468481091<177>

946783209367851786769272719009891990971475315468165361368215351521669974096011391695575113992698407889355127020435368790995712965627982367109508733128323209064881159771560147243724720888309878357293260418402435883841061609077<225>

5909921385360809924922095692915484457600566104611176836913309404772356081996673635913467036253202961<100>
160202335637337618167931104848392143101986260939470679042943820950801089183953774612217830695076681324910665407490105949432357<126>

Number: 50008_230
N = 946783209367851786769272719009891990971475315468165361368215351521669974096011391695575113992698407889355127020435368790995712965627982367109508733128323209064881159771560147243724720888309878357293260418402435883841061609077 (225 digits)
SNFS difficulty: 231 digits.
Divisors found:
r1=5909921385360809924922095692915484457600566104611176836913309404772356081996673635913467036253202961 (pp100)
r2=160202335637337618167931104848392143101986260939470679042943820950801089183953774612217830695076681324910665407490105949432357 (pp126)
Version: Msieve v. 1.53 (SVN unknown)
Total time: 585.98 hours.
Factorization parameters were as follows:
n: 946783209367851786769272719009891990971475315468165361368215351521669974096011391695575113992698407889355127020435368790995712965627982367109508733128323209064881159771560147243724720888309878357293260418402435883841061609077
m: 100000000000000000000000000000000000000
c6: 125
c0: 2
type: snfs

Factor base limits: 49600000/49600000
Large primes per side: 3
Large prime bits: 30/30
Sieved rational special-q in [0, 0)
Total raw relations: 84265459
Relations: 14706838 relations
Pruned matrix : 9187090 x 9187316
Total sieving time: 535.01 hours.
Total relation processing time: 0.74 hours.
Matrix solve time: 49.00 hours.
time per square root: 1.23 hours.
Prototype def-par.txt line would be: snfs,231,6,0,0,0,0,0,0,0,0,49600000,49600000,30,30,60,60,2.6,2.6,100000
total time: 585.98 hours.
Intel64 Family 6 Model 60 Stepping 3, GenuineIntel
processors: 8, speed: 3.19GHz
Windows-post2008Server-6.2.9200
Running Python 3.2

14137073060393576114001357159013797783306944130287265324587197466636507577471160370956797104727437231395611852522053833974213978737842117168061524541958832843248133906356028047952951820855010178692603483374802080977154489934403981<230>

785044709866316306446284728807875066100764570743833002777174165623080565684376856630738833838064745463383630624531328308209809165051568016901698585537843551265931697342027023123020902286427016591448916198675346958359972517154797<228>

51987467074633172658640282899209020973424283997852642855386911859635417306817888467232579037428440442319758476774186155056822013205090430443858701745511749728104766716260916718454233<182>

50237277484663031427965758988929474101090164598359531185476698638800339737084997156294987577232157651763127113396595801389560462890437166409769026457146239113065848396007255853855653016393047758579096270780576016873881<218>

3676470588235294117647058823529411764705882352941176470588235294117647058823529411764705882352941176470588235294117647058823529411764705882352941176470588235294117647058823529411764705882352941176470588235294117647058823529411764705882353<238>

651844270446970581176479803831909023680609<42>
5640105704563964017021005226978155025336378622695809995349265968335517276425981377514565120122179268535683710229419904088367708098767242030430890039251843092590725376885971312538048522841729168017<196>

Run 366 out of 602:
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=1:355127287
Step 1 took 24714ms
Step 2 took 9102ms
********** Factor found in step 2: 651844270446970581176479803831909023680609
Found prime factor of 42 digits: 651844270446970581176479803831909023680609
Prime cofactor 5640105704563964017021005226978155025336378622695809995349265968335517276425981377514565120122179268535683710229419904088367708098767242030430890039251843092590725376885971312538048522841729168017 has 196 digits

GMP-ECM 7.0.5-dev [configured with GMP 6.2.0, --enable-asm-redc, --enable-assert] [ECM]

Intel(R) Xeon(R) CPU E5-2695 v4 @ 2.10GHz

4527871243759891380486597272895224742291778604192567646247165431820902723567576324547994967753040658884294947234334952696459431946512278133538390617524727221889665771669786928345055382721175002731930007706480714129985947496733<226>

27395053837737208758832419109459138973022525418589315854725185838422459744749607651969069582926959132464309845769249985357159268613948373328836501503525993568939663746687997662013300840353359002921265422273839089<212>

5192961733854313411110329166473142292718362586879288399729434230558029020928965185636749751007870785153380564081937125945773348739950684311879809773087513203624504497977279089122938674611593465708713399278685152059474616844588613986881<235>

54274743771336077822135514522980770961<38>

95679157063047312315626084095706191456445654023232624573620069144106050572643350397918212403224146220227269542635428535681092515118271288555279436250734117931329832016920074741099412567421453484721<197>

Run 560 out of 602:
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=1:499047642
Step 1 took 24703ms
Step 2 took 9114ms
********** Factor found in step 2: 54274743771336077822135514522980770961
Found prime factor of 38 digits: 54274743771336077822135514522980770961
Composite cofactor 95679157063047312315626084095706191456445654023232624573620069144106050572643350397918212403224146220227269542635428535681092515118271288555279436250734117931329832016920074741099412567421453484721 has 197 digits

GMP-ECM 7.0.5-dev

Intel Xeon CPU E5-2695 v4 @ 2.10GHz

5464254755691727309767369364291137137031085743135980217754136565435067067344876561304789896650659256216308880525188846174348037689509207020093323700974192691986787554400043930859674239666217790524130704169417846079427375477437073576662397<238>

45033964768576924780740743789615384332057492126046242461002758110617417717071842990007875095287407012379980355811971442559247366621577202494208752773706652487897636203912819891702182046544534921403559802493528567245502962873889<227>

19642400128447465321860614815723601464395778825310175213777931003144013524487916141465881597434027726651249963757398568230907458406978465507919572660859769305052755210388649575495187605766088967236544919616865098509812846978472718962081<236>

2933538559950716736253450065388467967235414175480084098253190769853726981124049015610472472221146350209<103>
6695804308356340954858498854466942748909973765911601439806369411415749847885846383244450159625482873777259294146679567336797674027809<133>

Sun May 16 09:52:26 2021  Msieve v. 1.53 (SVN unknown)
Sun May 16 09:52:26 2021  random seeds: f2699940 db596ca3
Sun May 16 09:52:26 2021  factoring 19642400128447465321860614815723601464395778825310175213777931003144013524487916141465881597434027726651249963757398568230907458406978465507919572660859769305052755210388649575495187605766088967236544919616865098509812846978472718962081 (236 digits)
Sun May 16 09:52:27 2021  searching for 15-digit factors
Sun May 16 09:52:28 2021  commencing number field sieve (236-digit input)
Sun May 16 09:52:28 2021  R0: -100000000000000000000000000000000000000000
Sun May 16 09:52:28 2021  R1: 1
Sun May 16 09:52:28 2021  A0: 2
Sun May 16 09:52:28 2021  A1: 0
Sun May 16 09:52:28 2021  A2: 0
Sun May 16 09:52:28 2021  A3: 0
Sun May 16 09:52:28 2021  A4: 0
Sun May 16 09:52:28 2021  A5: 0
Sun May 16 09:52:28 2021  A6: 125
Sun May 16 09:52:28 2021  skew 0.50, size 1.963e-12, alpha 1.661, combined = 1.970e-13 rroots = 0
Sun May 16 09:52:28 2021  
Sun May 16 09:52:28 2021  commencing square root phase
Sun May 16 09:52:28 2021  reading relations for dependency 1
Sun May 16 09:52:32 2021  read 7518804 cycles
Sun May 16 09:52:43 2021  cycles contain 21748858 unique relations
Sun May 16 09:56:48 2021  read 21748858 relations
Sun May 16 09:58:51 2021  multiplying 21748858 relations
Sun May 16 10:21:37 2021  multiply complete, coefficients have about 706.31 million bits
Sun May 16 10:21:42 2021  initial square root is modulo 2171107
Sun May 16 10:47:28 2021  GCD is 1, no factor found
Sun May 16 10:47:28 2021  reading relations for dependency 2
Sun May 16 10:47:38 2021  read 7520822 cycles
Sun May 16 10:47:49 2021  cycles contain 21755542 unique relations
Sun May 16 10:51:55 2021  read 21755542 relations
Sun May 16 10:54:00 2021  multiplying 21755542 relations
Sun May 16 11:16:57 2021  multiply complete, coefficients have about 706.52 million bits
Sun May 16 11:17:02 2021  initial square root is modulo 2180683
Sun May 16 11:42:41 2021  GCD is N, no factor found
Sun May 16 11:42:41 2021  reading relations for dependency 3
Sun May 16 11:42:51 2021  read 7521977 cycles
Sun May 16 11:43:03 2021  cycles contain 21753186 unique relations
Sun May 16 11:47:06 2021  read 21753186 relations
Sun May 16 11:49:25 2021  multiplying 21753186 relations
Sun May 16 12:12:10 2021  multiply complete, coefficients have about 706.44 million bits
Sun May 16 12:12:15 2021  initial square root is modulo 2177083
Sun May 16 12:37:41 2021  sqrtTime: 9913
Sun May 16 12:37:41 2021  p103 factor: 2933538559950716736253450065388467967235414175480084098253190769853726981124049015610472472221146350209
Sun May 16 12:37:41 2021  p133 factor: 6695804308356340954858498854466942748909973765911601439806369411415749847885846383244450159625482873777259294146679567336797674027809
Sun May 16 12:37:41 2021  elapsed time 02:45:15

510727716925129865123258413211626865227134827631780885161502328300649039958727160722356424860063504115822399711988442619195441917480202716063752561<147>

212906698928092049597710983565981697049157175201<48>
2398833477276471530050848349931415227460546498240359878492830132410266280217205823819159882447505361<100>

08/08/20 15:47:46 v1.34.5 @ user, prp100 = 2398833477276471530050848349931415227460546498240359878492830132410266280217205823819159882447505361
08/08/20 15:47:46 v1.34.5 @ user, prp48 = 212906698928092049597710983565981697049157175201

yafu -x64 v1.34.5

cire i9 9900k 3.6GHz windows 10

20977924377956495363230816328579109031010924478864109306126885485701695905018740707326090259689168735956260201219272131895272802128900606572919370098826518470365885570536166873468509215041275161968395412945505277935246683300527<227>

4338094375792260858386829637278973451<37>

4835746427053081976344209236827927370333826464257341016085823699450961374865962661705348862719631945003866868463186667744540398076502867872847795359631742761775942366158011257019781738784877<190>

Run 310 out of 602:
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=1:2950970590
Step 1 took 20750ms
Step 2 took 8351ms
********** Factor found in step 2: 4338094375792260858386829637278973451
Found prime factor of 37 digits: 4338094375792260858386829637278973451
Composite cofactor 4835746427053081976344209236827927370333826464257341016085823699450961374865962661705348862719631945003866868463186667744540398076502867872847795359631742761775942366158011257019781738784877 has 190 digits

GMP-ECM 7.0.5-dev

Intel Xeon CPU E5-2695 v4 @ 2.10GHz

1021198792972397153074046039027913362404655356086286151790452510345578333821736388091857638707964919676565183586716104891766598261519623495291784315119221853875483209972401135152968650633641039033820553483821<208>

3134560409248207031445910025578012939465369376598625808716585586037414113044786599127338382065299162445458648879081197652841165554942574853302572847183910928331410802948994433020713175184312152063794573449019509503987160840563719343999197552535232459<250>

45774226512414635224331169951561916304612669710917082915863811033700182888687<77>
68478719315946686952953121046554347900573113849528715669291222983477347407574234663759644321872289577882881657724887300559063746640489040947087271957804204254329631438857957<173>

Fri Dec 11 02:13:00 2020  Msieve v. 1.53 (SVN unknown)
Fri Dec 11 02:13:00 2020  random seeds: 7a48c0b0 93a7fb62
Fri Dec 11 02:13:00 2020  factoring 3134560409248207031445910025578012939465369376598625808716585586037414113044786599127338382065299162445458648879081197652841165554942574853302572847183910928331410802948994433020713175184312152063794573449019509503987160840563719343999197552535232459 (250 digits)
Fri Dec 11 02:13:01 2020  searching for 15-digit factors
Fri Dec 11 02:13:02 2020  commencing number field sieve (250-digit input)
Fri Dec 11 02:13:02 2020  R0: -1000000000000000000000000000000000000000000
Fri Dec 11 02:13:02 2020  R1: 1
Fri Dec 11 02:13:02 2020  A0: 2
Fri Dec 11 02:13:02 2020  A1: 0
Fri Dec 11 02:13:02 2020  A2: 0
Fri Dec 11 02:13:02 2020  A3: 0
Fri Dec 11 02:13:02 2020  A4: 0
Fri Dec 11 02:13:02 2020  A5: 0
Fri Dec 11 02:13:02 2020  A6: 125
Fri Dec 11 02:13:02 2020  skew 0.50, size 1.017e-12, alpha 1.661, combined = 1.207e-13 rroots = 0
Fri Dec 11 02:13:02 2020  
Fri Dec 11 02:13:02 2020  commencing square root phase
Fri Dec 11 02:13:02 2020  reading relations for dependency 1
Fri Dec 11 02:13:04 2020  read 9749638 cycles
Fri Dec 11 02:13:14 2020  cycles contain 29153200 unique relations
Fri Dec 11 02:16:25 2020  read 29153200 relations
Fri Dec 11 02:18:17 2020  multiplying 29153200 relations
Fri Dec 11 02:32:51 2020  multiply complete, coefficients have about 951.94 million bits
Fri Dec 11 02:32:55 2020  initial square root is modulo 346966861
Fri Dec 11 02:49:56 2020  sqrtTime: 2214
Fri Dec 11 02:49:56 2020  p77 factor: 45774226512414635224331169951561916304612669710917082915863811033700182888687
Fri Dec 11 02:49:56 2020  p173 factor: 68478719315946686952953121046554347900573113849528715669291222983477347407574234663759644321872289577882881657724887300559063746640489040947087271957804204254329631438857957
Fri Dec 11 02:49:56 2020  elapsed time 00:36:56
Fri Dec 11 02:49:56 2020 -> Computing 1.60762e+09 scale for this machine...
Fri Dec 11 02:49:56 2020 -> procrels -speedtest> PIPE
Fri Dec 11 02:49:59 2020 -> Factorization summary written to s255-2018.txt

1781149454113315303351125828946955944336942179613960791913296494412890392337352556448188499759188593803879770986927787926371556325645417316192500933322313955377218955989934368204914832557702117715454962567363072354565584772739578850773873814823153233<250>

26718980805995749792124873891459542375027241251313260230341348196383648541229772509735028699348257716292586004812601339857728604616513751879703693968358706833496292514893641524903107598011771138911764927<203>

1471081211484989183939067372754324891244689<43>

18162818338916966391667147162676668664775803087633663756159263393926463020583972651939805613423698090090296611508595639248140755448076303835364147433536984849743<161>

Resuming ECM residue saved by @87d71d2e02ef with GMP-ECM 7.0.5-dev on Sat Aug 26 00:15:22 2023 
Input number is 26718980805995749792124873891459542375027241251313260230341348196383648541229772509735028699348257716292586004812601339857728604616513751879703693968358706833496292514893641524903107598011771138911764927 (203 digits)
Using B1=3000000-3000000, B2=5706890290, polynomial Dickson(6), sigma=3:490594549
Step 1 took 0ms
Step 2 took 5133ms
********** Factor found in step 2: 1471081211484989183939067372754324891244689
Found prime factor of 43 digits: 1471081211484989183939067372754324891244689
Composite cofactor 18162818338916966391667147162676668664775803087633663756159263393926463020583972651939805613423698090090296611508595639248140755448076303835364147433536984849743 has 161 digits

210623365554831227566172589296747461515267401023514521020849560937616333099695921761188160643219217733906419204238036550722473308065095100927562872296320849112258497352739590238299002699194119335109807229<204>

32518266030321488064989913874461907244689858208393385899153729036059219040282431286172343584148713678852830496535191761775657575270550672641633567841193483838968089799529832699504634945523059430851260046388217003702451726373931859508395617952934050303<251>

18572261606435193112334086562969<32>

1750905017354164134590975314050691164743416296746572604529413569127867131731194148796045719351913401912721161798059908739245606583811115503250398750581948025780066300925208629862178755218587087965418350937085131572288087<220>

Run 165 out of 602:
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=1:3826899868
Step 1 took 26329ms
Step 2 took 9946ms
********** Factor found in step 2: 18572261606435193112334086562969
Found prime factor of 32 digits: 18572261606435193112334086562969
Composite cofactor 1750905017354164134590975314050691164743416296746572604529413569127867131731194148796045719351913401912721161798059908739245606583811115503250398750581948025780066300925208629862178755218587087965418350937085131572288087 has 220 digits

GMP-ECM 7.0.5-dev

Intel Xeon CPU E5-2695 v4 @ 2.10GHz

6250000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001<259>

109481089318955081676456319741373224778628785799711443410153588127251282104763255121120575903396452533516095362341269224864049290952899949889552434816750440465219196030935491851692609112211<189>

3453038674033149171270718232044198895027624309392265193370165745856353591160220994475138121546961325966850828729281767955801104972375690607734806629834254143646408839779005524861878453038674033149171270718232044198895027624309392265193370165745856353591160221<259>

2001106473221344718656182621754462734591016092098922799757546042906465500136642860962150730232724998720814075209513163842810430101383098053978872713241003290239570262608986538653492401157456768894010496948767780216769986045408293<229>

62433247362559712341566701034251530280582300396456815324607769725365524635294464437848578422286411485109889953202434953871791738952989523456833119800672832945214340297498825979950550979921990756734452584710469132827196907486955655143116472907887153<248>

24415940325202210648865221205362174484046511578711454443368528694498205648949674512418047265251022567460020019247722164262732476784508012597646249082412017517828979424502320594912918608423834320288347629<203>

625000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001<267>

338210899415410949536676664315783749883857489817880644030866096273561370396424225144594362760339164875485630960819266261695008729157042513991582788973996367472605572159422904167560784727413233036315381229<204>

5958868481453857618466876206387016783600175104298919959040721826190503934792054465604755926079285374941850465335957075426544156284563228210616587139593795872344629094217219893321877544706503176294746590598799683836287261191952758219861293863108562972943<253>

18154560986084961771796255584607188739<38>
328229830840921367487495038669164812879370667766710979395533867469609457973851837927694944581337688479109691507585953602559625151793125105286473661187506402288960907692163517949752808753050353011735893866232030546437<216>

Resuming ECM residue saved by @8706b17493cb with GMP-ECM 7.0.5-dev on Sat Aug 26 13:23:08 2023 
Input number is 5958868481453857618466876206387016783600175104298919959040721826190503934792054465604755926079285374941850465335957075426544156284563228210616587139593795872344629094217219893321877544706503176294746590598799683836287261191952758219861293863108562972943 (253 digits)
Using B1=3000000-3000000, B2=5706890290, polynomial Dickson(6), sigma=3:465732733
Step 1 took 0ms
Step 2 took 6273ms
********** Factor found in step 2: 18154560986084961771796255584607188739
Found prime factor of 38 digits: 18154560986084961771796255584607188739
Prime cofactor 328229830840921367487495038669164812879370667766710979395533867469609457973851837927694944581337688479109691507585953602559625151793125105286473661187506402288960907692163517949752808753050353011735893866232030546437 has 216 digits

1921938143992818841425985858873637509963473420326045898412705741712012578080753233223494512399580361557721094018448480379991660761119836301771670409539371456105499001807464898446855614158523758398197268002839944561401544349597703775786159452593743848979109<256>

39732228281064161757093693249813120324225989685072156417900824392561887668150262304905556893593602071693146149991684519261467590113642606248691163535229826246704638959491842157999056385412970085518215681317862331640258749866251650758378022840060057<248>

8079068014303619115983624641492113990861210584269426820723286901338570165334182297836315649704143431303334584333410804760639456110049466881132938479843060272275196827605711634507874153168293397689448855344671585073350369683672440623327<235>

40361795150754901573251435373708405979505097569790272769437129918986784285585505491692700893682666239093641252495902927780267189903914796870644767121638125623499355742624716698804622821286670694404950925767457557310119369122540389609<233>

2765625838570327354183194705020170757293316120858016440217984945913614224494459758785274452874514861075955063061283785749100507675026269982938560521462973269461383015687100682727550943669015046499283871884706195373<214>

2855177424794419974236239331493162787872854219354487447218254673757353361302103946573529392718486313441607885757045688706300241165026900175962134527978658019273311575292790350873463696466405140437816243027944543803313122498258417704420660539637790171657001880263059<265>

60517190395173259601212591326887317229234479713858646057356648431300232273140054459237918392825561958984630378051464545248061312622035062157057225228074145158813905689107749827938597601544059161254211189802155539869240579839271935443853165278081981<248>

378435987868084217734138900974839065811309405186914964040992631908905662566648373270318642118808031036345992122029859153067707049722098516967527712088991497758938167542502363043766262451123284033105171424639137708110433624851975475382698598801165042011<252>

96579639037230492778833105639751796199716371097172359871558660780675937869035629743209574432560238304773600868926239780850445687219220776001792394478593030290944385534298574455167600210608514618595493149003546141648828922427898393213044345831567921918158784745664783384309097<275>

188471992497086525180475942847522271340680596813156285287048763190902469469722609659317313372688625086647394124298073996977667842426445649413309745007617200376862424070527532586061642167837413812965640389349349672992518021821343069559655223713237827503875303927918141011<270>

57261526847982507600237199675676962145611829522021028397040745710149631967097441059293496689829024629127219856311249816900364861201720363955419437267161407716811854184887451310542582461935863700897983289<203>

70298535663821498586970986685089660342985148853403023710428943607341586805570637529120116306606671015948847590232077925559966025381953852091832281165305215264378770606651795309215122451535292329562675595556822940165303<218>

9537170521726867966441685367735102417747287669163180196115872758362665642299374716866791325141831601793640994129561370351651511695957073613400665743293248107765868055036578837314305381832389131856215574314609181576405450394922002672819284559315310173176237<256>

4327468292465308474994115381558142447750404607321037192855899969273463370207107084016535498745591663545617129249501110501404437705506956171242286002251410508863699757068958513534101<181>

137995673128081545284531327467997436673795754153688171629480891284675236751706668470509277288026097678793079645655774142231763932009880028588886364305534135186619018396179558182896167557865596042885556076123960437229234444198148002453187064216220306337601121174097264843611<273>

913596518070478644708742821349264019684105430768914145176524893607527522749988057481497188896394729887524080777237208869652292930128800295545343955808767545856457717657260615250440709639962325037089658293747646156309286143902565483391293713031218225348326636368565067956633<273>

2086387254791647568576766444394400155147823099079027586141928174440577456009103259612453565454904827378150309883106343459596737035467530518650666762378791921866905412162012271823217947915131528522128470215299959523799312233338668579814616919526385693539740623573213354596864975129<280>

7635501704966827723994851568802437416121<40>

273248220668259523880322367556088933157761418145993113002245672492995376268854036232044703945725804649068968943505510804091493237738079035402038587719035756802136154762691808172787246429198668063198804537364445462655830250940496062359441249<240>

Run 33 out of 602:
Using B1=3000000, B2=5706890290, polynomial Dickson(6), sigma=1:3600911578
Step 1 took 31460ms
Step 2 took 11191ms
********** Factor found in step 2: 7635501704966827723994851568802437416121
Found prime factor of 40 digits: 7635501704966827723994851568802437416121
Composite cofactor 273248220668259523880322367556088933157761418145993113002245672492995376268854036232044703945725804649068968943505510804091493237738079035402038587719035756802136154762691808172787246429198668063198804537364445462655830250940496062359441249 has 240 digits

GMP-ECM 7.0.5-dev

Intel Xeon CPU E5-2695 v4 @ 2.10GHz

2267992244839926577396310501913468244929584476471400373005251383701152175380051289340351041572381249270683045467778845745890692388757370847555894658886302209376340608606099095754048334356012224888389844123994268759945444773476017358351278600153213<247>

1625772814456600833618408114247177166262289728948775346771954113622143228369597072674220174656504078244653378552776156087118150638796193672092982129032838911462909099763957968943929494048801864482299106951489521321474644670955521518513473660081<244>

1152845644730847551353999076277501860369<40>
1410225923901691621674658254063064487916199651932930818893018706431451050643092501419472606724520890758391380730773771567000529563785797567136814191497263005503333752557709016408404544669644913141121958049<205>

Resuming ECM residue saved by @8706b17493cb with GMP-ECM 7.0.5-dev on Sat Aug 26 12:17:57 2023 
Input number is 1625772814456600833618408114247177166262289728948775346771954113622143228369597072674220174656504078244653378552776156087118150638796193672092982129032838911462909099763957968943929494048801864482299106951489521321474644670955521518513473660081 (244 digits)
Using B1=3000000-3000000, B2=5706890290, polynomial Dickson(6), sigma=3:3803954635
Step 1 took 0ms
Step 2 took 5761ms
********** Factor found in step 2: 1152845644730847551353999076277501860369
Found prime factor of 40 digits: 1152845644730847551353999076277501860369
Prime cofactor 1410225923901691621674658254063064487916199651932930818893018706431451050643092501419472606724520890758391380730773771567000529563785797567136814191497263005503333752557709016408404544669644913141121958049 has 205 digits

69840006689753754564994708306265092422952263485927318585400370957823559849652202888226105714960500181536481597307386036553027533167624886047055243741045439739779976792766140445212357605659270096569559319283037955035238435333000307008919908160292928304564446719687870461477555289821<281>

19718141005215053933059277464215517703735720122284023257941678471260415122078954591487441910356598636451113207368590421084844794568519751267482103815223666817050355399773477996132089460417015020491092132619484047235201140812765997722160351077556969652992267333823394864449611473749633242577303<293>

57324717141570503666402233402531359901543248249001151886535024614761184921127733402907868643729083317082081755522850586594520975627172968498630685398834779644048708513149467846533594853768081468904768051587593411967980570248474188233141686470193386419133756403626062967529329336240704795969<290>

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