is 2 57969127 - 1
has 17450447 decimal digits
takes 122.862 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
Actual2670.512661.1940%----0.512661.1940%0.0000%
PrimeNet2692.059562.3188%260000110000002.59735.5405%4.656864.4066%2.0877%
GPU7227332.997664.3836%400000130000003.33904.0771%36.336665.8357%1.4521%
Difference-6-32.4851-3.1895%-400000-13000000-3.3390-4.0771%-35.8240-4.6416%-4.6416%

Known prime factors (1 factor, 43.3 bits, 0.00007467% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
57969127107095643367431443.28492373
3 × 41 × 751
-417514.031e-80.00020.0003

P-1 results:
No P-1 results for M57969127


Trial Factoring results:
No TF results for M57969127


ECM factoring results:
No ECM results for M57969127


Lucas-Lehmer results:
No L-L results for M57969127


PRP results:
No PRP results for M57969127


P-1 factor-bounds graph:
100
101
102
100
101
102
103
TF factor-bounds graph:
267
240
250
260
270
280
290
2100