is 2 100310579 - 1
has 30196494 decimal digits
takes 382.573 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
Actual2670.296259.7015%----0.296259.7015%0.0000%
PrimeNet2729.533762.5000%400000200000008.11755.2011%17.651264.4504%1.9504%
GPU72276152.566164.4737%6500002200000010.02733.8419%162.593465.8386%1.3649%
Difference-9-152.2699-4.7722%-650000-22000000-10.0273-3.8419%-162.2972-6.1371%-6.1371%

Known prime factors (1 factor, 51.9 bits, 0.00005175% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
10031057942219809874831111651.90721044545
5 × 677 × 6217
2007-09-1667762173.279e-60.00540.0076

P-1 results:
No P-1 results for M100310579


Trial Factoring results:
No TF results for M100310579


ECM factoring results:
No ECM results for M100310579


Lucas-Lehmer results:
No L-L results for M100310579


PRP results:
No PRP results for M100310579


P-1 factor-bounds graph:
101
102
103
101
102
103
104
TF factor-bounds graph:
267
250
260
270
280
290
2100
Last modified: 2007-09-16T07:24:12+00:00