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

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MnStatusDetails
179412127Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
452960251488508953203272375.32024-10-04 13:00:58
History
DateUserTypeResult
2025-06-03GregF
Factor: 45296025148850895320327 / TF: 75-76
2024-10-04SRBaseF
Factor: 45296025148850895320327 / TF: 75-76*
2023-03-31SRBaseNF
no factor from 2^74 to 2^75
2019-04-12hktNF
no factor from 2^73 to 2^74
2019-04-12hktNF
no factor from 2^72 to 2^73
2018-10-07Alvin BunkNF
no factor from 2^71 to 2^72
2018-03-27The_MatrixNF
no factor from 2^70 to 2^71
2018-03-25nate.andersNF
no factor from 2^69 to 2^70
2017-05-25Travis Glenn RussoNF
no factor from 2^68 to 2^69
2016-06-30baseyNF
no factor from 2^67 to 2^68
2015-07-18sasaki3NF
no factor from 2^66 to 2^67
2013-04-28KayJongsmaNF
no factor from 2^65 to 2^66
2011-03-17marvikNF
no factor from 2^64 to 2^65
2010-07-24RichardNF
no factor from 2^63 to 2^64