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
470901199Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
3828674617273698531592168.42018-05-11 15:59:36
History
DateUserTypeResult
2018-05-11YxinityF
Factor: 382867461727369853159 / TF: 68-70
2016-05-31sasakiNF
no factor from 2^67 to 2^68
2016-03-02ConductorNF
no factor from 2^66 to 2^67
2014-10-13firereddNF
no factor from 2^65 to 2^66