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

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MnStatusDetails
135364997Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
472766686563955893451192375.32024-03-13 16:23:20
History
DateUserTypeResult
2024-03-13Dmitry BolshakovF
Factor: 47276668656395589345119 / TF: 75-76*
2023-01-08SRBaseNF
no factor from 2^74 to 2^75
2021-07-29SRBaseNF
no factor from 2^73 to 2^74
2020-11-16SRBaseNF
no factor from 2^72 to 2^73
2016-02-12PascalBieriNF
no factor from 2^71 to 2^72
2016-01-28guruNF
no factor from 2^70 to 2^71
2016-01-28guruNF
no factor from 2^69 to 2^70
2016-01-28guruNF
no factor from 2^68 to 2^69
2016-01-28guruNF
no factor from 2^67 to 2^68
2015-01-25nikoszNF
no factor from 2^66 to 2^67
2012-11-01Ed StrakerNF
no factor from 2^65 to 2^66
2010-11-25Martti JärviNF
no factor from 2^64 to 2^65
2010-06-08chargerNF
no factor from 2^63 to 2^64