is 2 1332343 - 1
has 401076 decimal digits
takes 0.051 GHz-days to do one PRP test
Last-known PrimeNet details:
Exponent is not assigned to anyone
-unknown- primality tests remaining
ResidueStatus
L-L-unknown--unknown-
PRP-unknown--unknown-

 Trial FactoringP-1 FactoringCombined
LimitGHz-daysProbabilityB1B2GHz-daysProbabilityGHz-daysProbabilityProb over default TF
Actual26722.302068.6567%500000150000000.07144.8779%22.373470.1856%1.5289%
PrimeNet2560.007262.5000%60001000000.00062.6062%0.007863.4773%0.9773%
GPU722600.115365.0000%5500400000.00040.9787%0.115765.3425%0.3425%
Difference+7+22.1867+3.6567%+494500+14960000+0.0710+3.8992%+22.2577+4.8431%+4.8431%

Known prime factors (5 factors, 344.8 bits, 0.02588263% known):
Remaining cofactor is not a probable-prime

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
1332343127904929926.93048
24 × 3
-16166.780e-128.858e-71.803e-6
133234323816354952737331771961.047893777163716
22 × 1657 × 134848697
2016-03-2916571348486970.35610.40680.7597
133234314946633133256836471272270.340560915362382541
3 × 521 × 6299 × 56972693
2018-05-27629956972693350.320.17220.3210
133234320576822957407414360924012580.767772204415732563400
23 × 52 × 20341 × 189814762237
2021-06-0420341189814762237234,706572.531,069.3
13323436872853120543329960159773655815932105.76125792356474809151848134353
34 × 7 × 101 × 7741 × 39857 × 140813 × 10366739
2015-01-12140813103667391.123e+110.03860.0584

26 Composite Factors:
exponentprime factorscomposite factordigitsbits*
13323433046229189268666775691294332787.977
13323431911748049698263207622399889833097.271
133234326318770794127653579075658734452933107.698
1332343355974320049989360644070379329002063247940131.387
1332343879071790410523059977808678103203126571140132.691
1332343490064919353249303388470304301061039128797743141.814
1332343307554223792345585865174874173417774905018192746151.108
133234345530870131817165623935216139079076540576158899148158.317
133234316368630945688836238354142486010878895777890834114
3
51166.807
133234362681718715268078069201753690235606834435091673863
3
51168.744
133234310272601417152057788771299970990117503937636326875
9193
54176.101
133234339337701157810072903548595853734934186564333681001
8183
54178.038
133234314142148187368517929927227458881698968383262763203
4449759
57186.528
133234320936285789355334551593136715291049583920695269071
403193847
59193.738
133234313139163549061333336766901200271930390428005948168
852498762297
62203.031
133234373248205610521155138151851021437117014577647782809
13896305692079
64212.154
133234318088504598128489826625690032951141259504344685158
804421978962111
65213.458
133234324465592163888594464000675518810497009077809642445
2710672619093747846161
72237.148
133234393688065379911100009432976961154919297142460046472
1033962092907660357391
72239.085
133234333681442102457948100391783365751750620127785686530
2775306803372610977954343
75247.575
133234321137750067275040160917602714796083115660301924256
3700401559688903417766192393
78256.868
133234331292698286651270388277994581854947844008095977924
777822438887429862607125627569
80264.078
133234343080224607324945772662959235798586946931503991628
714039119638590767679870806656647
83274.505
133234327036224215745592352543145500862002603866297057405
743877838763498453737242176627005097
86283.799
133234350342415850446977055339034871917279861571722163631
5252659959403789332488176078359087621929122561
96317.915
133234364390431250398952185277683262211037745674609517470
16621308916868455690285755464201753878762326419700
3169
104344.845
P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2015-01-12T12:27:00alpertronManual testing500000150000001232105.7610.0710.1020.1434.878%


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2016-03-29T11:14:34TJAOIManual testing261262*61.047190.1260.1030.255


ECM factoring results:

Old Calculation Method

Total ECM effort:25.285 GHz-days
Estimated T-Level:25.391
DigitsB1CurvesCompleteFacMiss
2011000304 / 1003.0404.711%
2550000304 / 2801.08633.700%
3025000050 / 6400.07892.479%

New Calculation Method

Total ECM effort:25.285 GHz-days
Estimated T-Level:25.391
DigitsB1CompleteFacMiss
201100012.3600.000%
25500001.36625.525%
302500000.11489.267%
3510000000.00899.234%


ECM Summary

B1B2factorcurvesGHz-days
50000500000025111.71
50000500000030.140
250000350000003910.48
25000035000000112.955


Lucas-Lehmer results:
No L-L results for M1332343


PRP results:
dateuseridcompidcofactorsres64PRP
2017-09-30T04:52:22Oliver KruseGTX-3
127904929
2381635495273733177
68728531205433299601597736558159
AEB1F4571A575063no
2017-10-05T21:41:11Oliver KruseManual testing
127904929
2381635495273733177
68728531205433299601597736558159
AEB1F4571A5750__no
2017-10-23T21:41:34kkmrkkblmbrbkc4.xlarge
127904929
2381635495273733177
68728531205433299601597736558159
AEB1F4571A5750__no
2018-05-27T23:10:25ATHec2-PRPCF
127904929
2381635495273733177
1494663313325683647127
68728531205433299601597736558159
DCC328376C4E13__no
2018-05-31T23:20:19Luigi MorelliCS50X-C9
127904929
2381635495273733177
1494663313325683647127
68728531205433299601597736558159
DCC328376C4E13__no
2021-06-04T16:40:37ZacHFX5950X
127904929
2381635495273733177
1494663313325683647127
2057682295740741436092401
68728531205433299601597736558159
98FABB7E4943AC__no
2021-06-07T18:46:47Peter_JakubOptiPlex
127904929
2381635495273733177
1494663313325683647127
2057682295740741436092401
68728531205433299601597736558159
DCC328376C4E13F1no


P-1 factor-bounds graph:
B1 = 500000, B2 = 15000000 (P-1 stage 2)
B1 = 500000 (P-1 stage 1)
100
101
102
103
104
105
106
100
101
102
103
104
105
106
107
108
109
1010
1011
1012
TF factor-bounds graph:
267
262
220
230
240
250
260
270
280
290
2100
2110
Last modified: 2021-06-07T18:46:47+00:00