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
227078183Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
24620862268970325623532271.12019-08-18 11:22:31
History
DateUserTypeResult
2019-08-18Smok_bmv F
Factor: 2462086226897032562353 / TF: 71-72*
2019-08-18Smok_bmv NF
no factor from 2^70 to 2^71
2016-12-03YxinityNF
no factor from 2^69 to 2^70
2016-12-03YxinityNF
no factor from 2^67 to 2^69
2015-11-12KayJongsmaNF
no factor from 2^66 to 2^67
2013-09-12subgeniusNF
no factor from 2^65 to 2^66
2011-06-18carlos56NF
no factor from 2^64 to 2^65
2010-05-20Architects CubedNF
no factor from 2^63 to 2^64