is 2 332311079 - 1
has 100035603 decimal digits
takes 4,943.127 GHz-days to do one PRP test
Last-known PrimeNet details:
Assigned as first_ll on 2021-02-25, 72.0% done, ETC 2021-07-29
-unknown- L-L tests remaining
ResidueStatus
L-L-unknown--unknown-
PRP-unknown--unknown-

 Trial FactoringP-1 FactoringCombined
LimitGHz-daysProbabilityB1B2GHz-daysProbabilityGHz-daysProbabilityProb over default TF
Actual2822,947.439464.6341%3000000100000000178.69344.0467%3,126.132866.0653%3.7276%
PrimeNet27792.107062.3377%130000080000000120.52175.4883%212.628764.4047%2.0670%
GPU722811,473.719464.1975%190000080000000132.75794.0318%1,606.477365.6410%1.4435%
Difference+1+1,473.7200+0.4366%+1100000+20000000+45.9355+0.0148%+1,519.6555+0.4243%+0.4243%

Known prime factors:
No known factors for M332,311,079

P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2016-02-10T17:43:25yangyang666650550005055000---109.0--2.007%
2021-02-19T12:15:59KrieselManual testing3000000100000000---178.7--4.047%


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2009-08-13T06:01:00Team_Inspectorthumbelina268269--0.180--
2017-11-21T07:39:15YarBerManual testing21269--0.359--
2010-05-31T03:22:00SunfishServer01269270--0.360--
2011-04-24T10:22:00Grant McCrackenwork-i5270271--0.720--
2012-02-18T09:38:00Grant McCrackenJana-Laptop271272--1.439--
2013-01-15T11:17:00LaurVManual testing272273--2.878--
2013-05-17T04:35:00Team_Inspectorthumbelina273274--5.757--
2015-01-20T19:46:00Team_InspectorSpudBoy3274275--11.51--
2015-09-26T11:16:09Team_InspectorFishbeck275276--23.03--
2016-02-23T18:00:36yangyang6666276277--46.05--
2017-11-21T07:47:39YarBerManual testing269277--91.75--
2017-11-21T07:48:36YarBerManual testing277280--644.8--
2021-02-23T12:19:13KrieselManual testing280281--736.9--
2021-02-23T12:19:13KrieselManual testing281282--1,474--


ECM factoring results:
Exponent "332311079" not found


Lucas-Lehmer results:
Exponent "332311079" not found


PRP results:
Exponent "332311079" not found


P-1 factor-bounds graph:
B1 = 3000000, B2 = 100000000 (stage 2)
B1 = 5055000 (stage 1)
B1 = 3000000 (stage 1)
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TF factor-bounds graph:
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2100
Last modified: 2021-02-23T12:19:13+00:00