is 2 332193047 - 1
has 100000072 decimal digits
takes 4,941.372 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
Actual2670.089456.7164%----0.089456.7164%0.0000%
PrimeNet27792.139762.3377%130000080000000120.52175.4881%212.661464.4046%2.0669%
GPU722811,474.243164.1975%190000080000000132.75794.0317%1,607.001065.6410%1.4434%
Difference-14-1,474.1536-7.4811%-1900000-80000000-132.7579-4.0317%-1,606.9115-8.9246%-8.9246%

Known prime factors (1 factor, 61.3 bits, 0.00001847% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
33219304729265618263111840811961.3444404911320
23 × 5 × 157 × 701419
2008-06-161577014190.00090.82751.5395

P-1 results:
No P-1 results for M332193047


Trial Factoring results:
No TF results for M332193047


ECM factoring results:
No ECM results for M332193047


Lucas-Lehmer results:
No L-L results for M332193047


PRP results:
No PRP results for M332193047


P-1 factor-bounds graph:
101
102
103
101
102
103
104
105
106
TF factor-bounds graph:
267
250
260
270
280
290
2100
Last modified: 2008-06-16T23:43:01+00:00