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
592068583Factored
FactorDigitsBitsDate
18919000332280040977192270.72020-03-13 03:26:06
History
DateUserTypeResult
2020-03-13Smok_bmv F
Factor: 1891900033228004097719 / TF: 70-71*
2018-07-02YxinityNF
no factor from 2^68 to 2^70
2016-11-22sasakiNF
no factor from 2^67 to 2^68
2015-08-05el groccoNF
no factor from 2^66 to 2^67
2014-08-13E.LechnerNF
no factor from 2^65 to 2^66
2011-10-08Architects CubedNF
no factor from 2^64 to 2^65