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
802406947Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
295663654598572746188392374.62024-04-02 12:40:32
History
DateUserTypeResult
2025-05-24beepF
Factor: 29566365459857274618839 / TF: 74-75
2024-06-29James HeinrichNF
no factor from 2^70 to 2^71
2024-04-02SRBaseF
Factor: 29566365459857274618839 / TF: 74-75*
2022-11-23SRBaseNF
no factor from 2^73 to 2^74
2021-05-30SRBaseNF
no factor from 2^72 to 2^73
2020-09-23sasakiNF
no factor from 2^71 to 2^72
2020-02-21ConductorNF
no factor from 2^70 to 2^71
2016-08-23ramgeisNF
no factor from 2^68 to 2^70
2015-05-06sasakiNF
no factor from 2^67 to 2^68
2014-11-08sasakiNF
no factor from 2^66 to 2^67
2012-02-07tscNF
no factor from 2^65 to 2^66
2012-02-07tscNF
no factor from 2^64 to 2^65
2010-07-02Architects CubedNF
no factor from 2^63 to 2^64