is 2 5797607 - 1
has 1745254 decimal digits
takes 1.027 GHz-days to do one PRP test
Last-known PrimeNet details:
Exponent is not assigned to anyone
-unknown- L-L tests remaining
ResidueStatus
L-L-unknown--unknown-
PRP-unknown--unknown-

 Trial FactoringP-1 FactoringCombined
LimitGHz-daysProbabilityB1B2GHz-daysProbabilityGHz-daysProbabilityProb over default TF
Actual2675.125265.6716%----5.125265.6716%0.0000%
PrimeNet2620.106062.9032%240005500000.01353.1890%0.119564.0862%1.1830%
GPU722662.547365.1515%360008000000.01992.2780%2.567365.9454%0.7939%
Difference+1+2.5779+0.5201%-36000-800000-0.0199-2.2780%+2.5579-0.2737%-0.2737%

Known prime factors (2 factors, 123.9 bits, 0.00213726% known):
Remaining cofactor is not a probable-prime

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
57976073098428211601831548.13926721613
541 × 49393
-541493931.228e-50.00080.0013
5797607644756214893865145213132375.7715560537432891408
24 × 11 × 109 × 289852868687
2021-07-211092898528686872,476.34,058.17,579.4

1 Composite Factors:
exponentprime factorscomposite factordigitsbits*
57976071997730845832763769567548459954048027938123.910
P-1 results:
Exponent "5797607" not found


P+1 Factoring results:
dateuseridcompidb1b2startfactorSmoothdigitsbits*ghz-days
2021-07-21T03:55:26ATHec2-P_15000005000000027P+12375.7710.779


Trial Factoring results:
Exponent "5797607" not found


ECM factoring results:
Exponent "5797607" not found


Lucas-Lehmer results:
Exponent "5797607" not found


PRP results:
dateuseridcompidcofactorsres64PRP
2017-09-20T06:42:27kkmrkkblmbrbkManual testing
309842821160183
B012377507BB13__no
2018-08-13T17:17:33arnaudstm-11-010
309842821160183
B012377507BB13__no
2021-07-21T07:54:56ATHec2-PRPCF
309842821160183
64475621489386514521313
721D8B7D83449C14no


P-1 factor-bounds graph:
B1 = 500000, B2 = 50000000 (P+1 stage 2)
B1 = 500000 (P+1 stage 1)
101
102
103
104
105
106
101
102
103
104
105
106
107
108
109
1010
1011
1012
TF factor-bounds graph:
267
240
250
260
270
280
290
2100
Last modified: 2021-07-21T07:54:56+00:00