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

PrimeNet Exponent Status

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MnStatusDetails
147463153Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
58634892202091485153672272.32020-04-08 09:31:57
History
DateUserTypeResult
2024-05-06GregNF
no factor from 2^70 to 2^71
2020-04-08Daniil TsarkovF
Factor: 5863489220209148515367 / TF: 72-73
2016-06-14DerekNF
no factor from 2^71 to 2^72
2016-06-13Josh FamestadNF
no factor from 2^70 to 2^71
2015-03-29La GüiraNF
no factor from 2^69 to 2^70
2015-03-29La GüiraNF
no factor from 2^68 to 2^69
2015-03-09Andrew BNF
no factor from 2^67 to 2^68
2015-03-08aurashiftNF
no factor from 2^66 to 2^67
2013-01-09Team_InspectorNF
no factor from 2^65 to 2^66
2011-01-04RichardNF
no factor from 2^64 to 2^65