is 2 90094969 - 1
has 27121289 decimal digits
takes 303.737 GHz-days to do one PRP test
Last-known PrimeNet details:
Exponent is not assigned to anyone
-unknown- L-L tests remaining
ResidueStatus
L-L-unknown--unknown-
PRP-unknown--unknown-

 Trial FactoringP-1 FactoringCombined
LimitGHz-daysProbabilityB1B2GHz-daysProbabilityGHz-daysProbabilityProb over default TF
Actual27584.931664.0000%10000100000.04890.0910%84.980564.0328%2.0609%
PrimeNet2715.306461.9718%360000180000006.45795.4733%11.764364.0532%2.0814%
GPU7227584.931664.0000%600000200000008.09994.0576%93.031565.4607%1.4607%
Difference----590000-19990000-8.0510-3.9666%-8.0510-1.4280%-1.4280%

Known prime factors (1 factor, 74.1 bits, 0.00008219% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
90094969195584755610728495834632374.050108543661084299
3 × 7 × 131 × 39456074549
2018-11-251313945607454984.73910,50819,627

P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2018-03-04T04:00:19c10ck3rManual testing1000010000---0.049--0.091%


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2010-01-17T02:26:00Carsten Kossendeyleela264265--0.041--
2010-02-17T04:23:00Carsten Kossendeymother265266--0.083--
2010-02-19T07:17:00Carsten Kossendeymother266267--0.166--
2010-04-13T04:32:00Carsten Kossendeymother267268--0.332--
2010-07-22T05:45:00Carsten KossendeyManual testing268269--0.664--
2013-11-15T11:13:00Carsten KossendeyManual testing269270--1.327--
2015-01-06T05:27:00JakeWManual testing270271--2.654--
2015-01-25T09:08:00Carsten KossendeyManual testing271272--5.308--
2016-06-15T22:04:59Carsten KossendeyManual testing272273--10.62--
2017-11-21T09:24:53Carsten KossendeyManual testing273274--21.23--
2018-11-25T15:46:44TheJudgerManual testing27427574.0502342.27618.786.11


ECM factoring results:
Exponent "90094969" not found


Lucas-Lehmer results:
Exponent "90094969" not found


PRP results:
Exponent "90094969" not found


P-1 factor-bounds graph:
B1 = 10000 (stage 1)
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1010
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TF factor-bounds graph:
275
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Last modified: 2018-11-25T15:46:44+00:00