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
179534897Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
694941097424228364520632375.92024-10-04 13:01:26
History
DateUserTypeResult
2025-06-03GregF
Factor: 69494109742422836452063 / TF: 75-76
2024-10-04SRBaseF
Factor: 69494109742422836452063 / TF: 75-76*
2023-04-07SRBaseNF
no factor from 2^74 to 2^75
2018-06-06Andriy MakukhaNF
no factor from 2^73 to 2^74
2018-06-06Andriy MakukhaNF
no factor from 2^72 to 2^73
2018-06-03BattlemaxxNF
no factor from 2^72 to 2^73
2018-05-29Andriy MakukhaNF
no factor from 2^71 to 2^72
2018-05-29Andriy MakukhaNF
no factor from 2^70 to 2^71
2018-04-04The_MatrixNF
no factor from 2^69 to 2^70
2017-05-24Andrew BNF
no factor from 2^68 to 2^69
2016-06-29rubikvn2100NF
no factor from 2^67 to 2^68
2015-07-18el groccoNF
no factor from 2^66 to 2^67
2013-04-29Oscar GNF
no factor from 2^65 to 2^66
2011-03-17tscNF
no factor from 2^64 to 2^65
2010-07-21CorranNF
no factor from 2^63 to 2^64