is 249082107-1
has 14,775,187 decimal digits
takes 85.212 GHz-days to do one L-L test
Last-known PrimeNet details:
-unknown- L-L tests remaining
ResidueStatus
L-L-unknown--unknown-
PRP-unknown--unknown-

 Trial FactoringP-1 FactoringCombined
LimitGHz-daysProbabilityB1B2GHz-daysProbabilityGHz-daysProbabilityProb over default TF
Actual2630.032558.7302%----0.032558.7302%-3.5887%
PrimeNet2692.432462.3188%220,0009,000,0001.75805.1198%4.190467.4386%5.1198%
GPU7227338.972364.3836%320,00010,000,0002.13323.6740%41.105568.0575%3.6740%
Difference-10-38.9398-5.6534%-320,000-10,000,000-2.1332-3.6740%-41.0730-9.3274%-9.3274%

Known prime factors (1 factor, 118.8 bits, 0.00024210% known):
Remaining cofactor is PRP status unknown

GHz-days
exponentfactordigitsbits*kmin B1min B2date foundmin. TFmin. P-1normal P-1
4908210759022194413219183925450180033747269736118.8296012597871279159218394004564
22 × 7 × 467 × 3001 × 40771 × 55579 × 101603 × 665507
101,603665,5072010-01-083.392e+90.33310.5205

P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2010-01-08T10:43:00MARK_DANA_ROCKMAN69GMCK1-590,221,944,132,191,872-254,501,800,337,472,70436118.829-170.4-nan%


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2003-09-09T00:00:00Team Prime Ribv4_computers?259--0.001--
2007-07-04T00:00:001997rj7v4_computers?263--0.020--
2008-06-03T14:38:00ANONYMOUSManual testing?264--0.040--
2008-07-25T00:00:00Mark Grantv4_computers?269--1.218--


ECM factoring results:
Exponent "49082107" not found


Lucas-Lehmer results:
Exponent "49082107" not found


PRP results:
Exponent "49082107" not found


P-1 factor-bounds graph:
TF factor-bounds graph:
269
264
263
259
250
260
270
280
290
2100
2110
2120
Last modified: 2010-01-08T10:43:52+00:00