is 2 105693649 - 1
has 31816959 decimal digits
takes 433.491 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
Actual2670.281159.7015%----0.281159.7015%0.0000%
PrimeNet2729.048262.5000%450000220000009.65865.4002%18.706764.5251%2.0251%
GPU72276144.795864.4737%7000002400000011.71233.9689%156.508165.8837%1.4100%
Difference-9-144.5146-4.7722%-700000-24000000-11.7123-3.9689%-156.2270-6.1822%-6.1822%

Known prime factors (1 factor, 59.0 bits, 0.00005581% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
1056936495706934488143852091858.9852699752796
22 × 13 × 17 × 29 × 53 × 1987
2008-12-165319870.00040.00090.0012

P-1 results:
No P-1 results for M105693649


Trial Factoring results:
No TF results for M105693649


ECM factoring results:
No ECM results for M105693649


Lucas-Lehmer results:
No L-L results for M105693649


PRP results:
No PRP results for M105693649


P-1 factor-bounds graph:
100
101
102
100
101
102
103
104
TF factor-bounds graph:
267
250
260
270
280
290
2100
Last modified: 2008-12-16T20:27:48+00:00