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
697873009Factored
FactorDigitsBitsDate
1389161041972670041992166.92014-09-17 09:26:12
History
DateUserTypeResult
2023-10-18James HeinrichNF
no factor from 2^69 to 2^70
2023-10-18James HeinrichNF
no factor from 2^68 to 2^69
2022-08-12LordJuliusNF
no factor from 2^72 to 2^73
2022-08-12LordJuliusNF
no factor from 2^71 to 2^72
2022-08-12LordJuliusNF
no factor from 2^70 to 2^71
2014-09-17sasakiF
Factor: 138916104197267004199 / TF: 66-68
2013-11-24sasakiNF
no factor from 2^65 to 2^66
2012-01-26laleraNF
no factor from 2^64 to 2^65
2012-01-25-Anonymous-NF
no factor from 2^64 to 2^65
2010-06-22Architects CubedNF
no factor from 2^63 to 2^64