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
215025079Factored
FactorDigitsBitsDate
5904372208362226952232169.02018-07-23 04:38:59
History
DateUserTypeResult
2018-07-23Smok_bmv F
Factor: 590437220836222695223 / TF: 69-70*
2017-12-20RuzovejNF
no factor from 2^68 to 2^69
2016-09-07DerekNF
no factor from 2^67 to 2^68
2015-10-18subgeniusNF
no factor from 2^66 to 2^67
2012-07-08america64NF
no factor from 2^65 to 2^66
2011-05-26tscNF
no factor from 2^64 to 2^65