is 295186557-1
has 28,654,009 decimal digits
takes 344.787 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
Actual27320.095763.0137%935,00022,673,75011.13155.3029%31.227268.3166%6.3447%
PrimeNet2715.022561.9718%400,00018,000,0007.13725.5813%12.159867.5532%5.5813%
GPU7227580.388564.0000%650,00022,000,0009.52344.2015%89.911968.2015%4.2015%
Difference-2-60.2928-0.9863%+285,000+673,750+1.6081+1.1014%-58.6847+0.1151%+0.1151%

Known prime factors (1 factor, 120.9 bits, 0.00012696% known):
Remaining cofactor is PRP status unknown

GHz-days
exponentfactordigitsbits*kmin B1min B2date foundmin. TFmin. P-1normal P-1
95186557239655138631665464732836709263508736737120.85012588707175933754213467176319
3 × 41 × 149 × 12157 × 17579 × 27763 × 82799 × 1398227
82,7991,398,2272019-08-311.398e+90.81130.8851

P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2019-08-31T10:11:38Ryan PropperManual testing935,00022,673,750637120.85011.13689.622.265.303%


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2011-01-11T22:20:00For Researchm1_02264265--0.039--
2014-02-13T07:08:00Carsten KossendeyManual testing265268--0.550--
2014-04-19T12:48:00PascalBieriManual testing268269--0.628--
2014-04-24T16:10:00PascalBieriManual testing269270--1.256--
2014-11-23T07:40:00shaugeManual testing270271--2.512--
2018-11-08T18:24:25Andrew BManual testing271272--5.024--
2019-04-19T09:11:28Niels_Mache_NextcloudManual testing272273--10.05--


ECM factoring results:
Exponent "95186557" not found


Lucas-Lehmer results:
Exponent "95186557" not found


PRP results:
Exponent "95186557" not found


P-1 factor-bounds graph:
B1 = 935,000, B2 = 22,673,750 (stage 2)
B1 = 935,000 (stage 1)
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TF factor-bounds graph:
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Last modified: 2019-08-31T10:11:38+00:00