Marin Mersenne 2^P-1
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Finding World Record Primes Since 1996

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MnStatusDetails
116827793Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
147483623733203793863169612683.62022-11-09 04:51:32
P-1 factors
DateFactorB1B2
2022-11-091474836237332037938631696156700025311000
History
DateUserTypeResult
2022-11-09ky0urakuF-PM1
Factor: 14748362373320379386316961 / (P-1, B1=567000, B2=25311000)
2021-11-18burkhajoNF
no factor from 2^76 to 2^77
2021-06-13TheJudgerNF
no factor from 2^75 to 2^76
2021-06-13TheJudgerNF
no factor from 2^74 to 2^75
2021-02-26Richard ThomasNF
no factor from 2^73 to 2^74
2020-10-19SRBaseNF
no factor from 2^72 to 2^73
2015-03-29XebecerNF
no factor from 2^71 to 2^72
2015-03-29XebecerNF
no factor from 2^70 to 2^71
2015-03-29XebecerNF
no factor from 2^69 to 2^70
2015-03-29XebecerNF
no factor from 2^68 to 2^69
2015-03-29XebecerNF
no factor from 2^67 to 2^68
2014-12-06sasaki3NF
no factor from 2^66 to 2^67
2012-07-01drewha - BelarusNF
no factor from 2^65 to 2^66
2010-10-09sasaki3NF
no factor from 2^64 to 2^65
2010-05-10sasaki3NF
no factor from 2^63 to 2^64