is 298086489-1
has 29,526,976 decimal digits
takes 374.091 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
Actual27319.501663.0137%965,00024,125,00012.31465.3985%31.816268.4122%5.9122%
PrimeNet2729.749962.5000%400,00020,000,0008.11755.1871%17.867467.6871%5.1871%
GPU72276156.025564.4737%600,00022,000,0009.76583.7899%165.791368.2636%3.7899%
Difference-3-136.5239-1.4600%+365,000+2,125,000+2.5488+1.6086%-133.9751+0.1486%+0.1486%

Known prime factors (1 factor, 125.8 bits, 0.00012822% known):
Remaining cofactor is PRP status unknown

GHz-days
exponentfactordigitsbits*kmin B1min B2date foundmin. TFmin. P-1normal P-1
980864897259939292771316160973498873356826868138125.771370078456614514775881798505060
22 × 5 × 23 × 29 × 71 × 257 × 1087 × 3947 × 6709 × 7691 × 6867667
7,6916,867,6672019-10-061.830e+92.10943.8647

P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2019-10-07T02:53:30Ryan PropperManual testing965,00024,125,000638125.77112.31748.224.635.398%


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2013-07-25T09:31:00JoDuManual testing265266--0.076--
2013-10-31T22:34:00AxelssonManual testing266267--0.152--
2013-11-26T00:56:00SMoffatManual testing267268--0.305--
2014-05-31T12:23:00SMoffatManual testing268269--0.609--
2014-06-24T23:25:00SMoffatManual testing269270--1.219--
2014-12-31T12:04:00kevshawRanger270271--2.438--
2018-11-11T15:12:13masserManual testing271272--4.876--
2019-05-27T04:47:12Niels_Mache_NextcloudManual testing272273--9.75--


ECM factoring results:
Exponent "98086489" not found


Lucas-Lehmer results:
Exponent "98086489" not found


PRP results:
Exponent "98086489" not found


P-1 factor-bounds graph:
B1 = 965,000, B2 = 24,125,000 (stage 2)
B1 = 965,000 (stage 1)
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TF factor-bounds graph:
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Last modified: 2019-10-07T02:53:30+00:00