Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
803771429Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
235641163594124626069432374.32024-04-03 06:24:57
History
DateUserTypeResult
2025-05-23beepF
Factor: 23564116359412462606943 / TF: 74-75
2024-04-03SRBaseF
Factor: 23564116359412462606943 / TF: 74-75*
2022-11-23SRBaseNF
no factor from 2^73 to 2^74
2021-05-29SRBaseNF
no factor from 2^72 to 2^73
2020-10-09SRBaseNF
no factor from 2^71 to 2^72
2020-10-08sasakiNF
no factor from 2^71 to 2^72
2020-03-20ATHNF
no factor from 2^70 to 2^71
2016-09-15ramgeisNF
no factor from 2^68 to 2^70
2015-06-03sasakiNF
no factor from 2^67 to 2^68
2014-11-18sasakiNF
no factor from 2^66 to 2^67
2012-02-10Damian SilvestreNF
no factor from 2^65 to 2^66
2012-02-10Damian SilvestreNF
no factor from 2^64 to 2^65
2010-07-04Architects CubedNF
no factor from 2^63 to 2^64