is 2 332689187 - 1
has 100149425 decimal digits
takes 4,948.752 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
Actual2670.089356.7164%----0.089356.7164%0.0000%
PrimeNet27792.002362.3377%130000080000000120.52175.4890%212.524064.4049%2.0673%
GPU722811,472.044564.1975%190000080000000132.75794.0323%1,604.802465.6412%1.4437%
Difference-14-1,471.9552-7.4811%-1900000-80000000-132.7579-4.0323%-1,604.7131-8.9248%-8.9248%

Known prime factors (1 factor, 57.6 bits, 0.00001731% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
3326891872181464956645342011857.598327853300
22 × 52 × 37 × 88609
2008-06-1737886090.00010.10490.1945

P-1 results:
No P-1 results for M332689187


Trial Factoring results:
No TF results for M332689187


ECM factoring results:
No ECM results for M332689187


Lucas-Lehmer results:
No L-L results for M332689187


PRP results:
No PRP results for M332689187


P-1 factor-bounds graph:
100
101
102
100
101
102
103
104
105
TF factor-bounds graph:
267
250
260
270
280
290
2100
Last modified: 2008-06-17T01:14:40+00:00