is 232615519-1
has 9,818,250 decimal digits
takes 37.055 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
Actual2630.048960.3175%----0.048960.3175%-2.3691%
PrimeNet2670.911062.6866%150,0005,500,0000.72735.1567%1.638367.8433%5.1567%
GPU7227114.658064.7887%220,0007,000,0000.97093.7696%15.628968.5584%3.7696%
Difference-8-14.6091-4.4713%-220,000-7,000,000-0.9709-3.7696%-15.5800-8.2409%-8.2409%

Known prime factors (2 factors, 193.4 bits, 0.00059305% known):
Remaining cofactor is PRP status unknown

GHz-days
exponentfactordigitsbits*kmin B1min B2date foundmin. TFmin. P-1normal P-1
32615519291118237520800606810092374.624446287912083816
23 × 3 × 11 × 43 × 88397 × 444739
88,397444,739-194.390.17760.2964
3261551957995534478669980242512227280738985736118.8038890788228553097720522587312
24 × 59 × 179 × 4513 × 12479 × 61331 × 80191 × 189961
80,191189,9612008-07-155.875e+90.14200.2689

1 Composite Factors:
exponentprime factorscomposite factordigitsbits*
3261551916883557781507228301791814367046196799027536978239
179125713
59193.427
P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2008-07-15T22:36:00George WoltmanManual testing-168,835,577,815,072,288-17,918,143,670,461,96859193.427-74.11-nan%


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2006-04-28T00:00:00ANONYMOUSv4_computers??193.4275927,263,61475.5655,597,442
2001-08-31T00:00:00Net_Forcev4_computers?256--0.000--
2016-06-28T03:32:00adamManual testing26260--0.005--
2005-12-12T00:00:00Team Prime Ribv4_computers?267--0.458--


ECM factoring results:
Exponent "32615519" not found


Lucas-Lehmer results:
Exponent "32615519" not found


PRP results:
Exponent "32615519" not found


P-1 factor-bounds graph:
TF factor-bounds graph:
267
263
260
256
2
250
260
270
280
290
2100
2110
2120
Last modified: 2016-06-28T03:32:00+00:00