is 2 104363927 - 1
has 31416673 decimal digits
takes 415.535 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
Actual2670.284759.7015%----0.284759.7015%0.0000%
PrimeNet2729.163562.5000%450000220000009.37655.3921%18.539964.5220%2.0220%
GPU72276146.640664.4737%6500002400000011.09733.9241%157.738065.8678%1.3941%
Difference-9-146.3559-4.7722%-650000-24000000-11.0973-3.9241%-157.4532-6.1663%-6.1663%

Known prime factors (1 factor, 37.7 bits, 0.00003614% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
1043639272262609937371237.7191084
22 × 271
2007-09-1942712.166e-100.00010.0002

P-1 results:
No P-1 results for M104363927


Trial Factoring results:
No TF results for M104363927


ECM factoring results:
No ECM results for M104363927


Lucas-Lehmer results:
No L-L results for M104363927


PRP results:
No PRP results for M104363927


P-1 factor-bounds graph:
100
101
100
101
102
103
TF factor-bounds graph:
267
230
240
250
260
270
280
290
2100
Last modified: 2007-09-19T05:07:21+00:00