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
588107683Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
33613348310133045994392271.52020-02-22 14:58:10
History
DateUserTypeResult
2025-04-01James HeinrichF
Factor: 3361334831013304599439 / TF: 71-72
2020-02-22Smok_bmv F
Factor: 3361334831013304599439 / TF: 71-72*
2020-02-22Smok_bmv NF
no factor from 2^70 to 2^71
2018-10-29Niels_Mache_NextcloudNF
no factor from 2^69 to 2^70
2018-06-14sasakiNF
no factor from 2^68 to 2^69
2016-12-13sasakiNF
no factor from 2^67 to 2^68
2015-10-16sasakiNF
no factor from 2^66 to 2^67
2014-10-29E.LechnerNF
no factor from 2^65 to 2^66
2011-10-18Architects CubedNF
no factor from 2^64 to 2^65
2010-03-14Architects CubedNF
no factor from 2^63 to 2^64