is 2 100111787 - 1
has 30136651 decimal digits
takes 381.815 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
Actual2670.296859.7015%----0.296859.7015%0.0000%
PrimeNet2729.552762.5000%400000200000008.11755.1999%17.670164.4500%1.9500%
GPU72276152.869164.4737%6500002200000010.02733.8409%162.896365.8382%1.3645%
Difference-9-152.5722-4.7722%-650000-22000000-10.0273-3.8409%-162.5995-6.1367%-6.1367%

Known prime factors (2 factors, 86.9 bits, 0.00008678% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
100111787248277231771134.531124
22 × 31
2007-09-164312.347e-113.026e-54.502e-5
10011178757294370140540791652.34728615197
3 × 13 × 19 × 232 × 73
2014-08-055295291.058e-50.00290.0060

1 Composite Factors:
exponentprime factorscomposite factordigitsbits*
1001117871422488761449921319196889832786.879
P-1 results:
No P-1 results for M100111787


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2014-08-05T10:33:00TJAOIManual testing??52.347164.58808e-6787.09.45708e-6


ECM factoring results:
No ECM results for M100111787


Lucas-Lehmer results:
No L-L results for M100111787


PRP results:
No PRP results for M100111787


P-1 factor-bounds graph:
100
101
102
103
100
101
102
103
TF factor-bounds graph:
267
2
230
240
250
260
270
280
290
2100
Last modified: 2014-08-05T10:33:58+00:00