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
479376571Factored
FactorDigitsBitsDate
8746926420918564986332169.62018-01-05 10:02:56
History
DateUserTypeResult
2018-01-05ky0urakuF
Factor: 874692642091856498633 / TF: 68-70
2016-06-17sasakiNF
no factor from 2^67 to 2^68
2016-04-11monstNF
no factor from 2^66 to 2^67
2014-10-12RichardNF
no factor from 2^65 to 2^66
2011-12-12mmNF
no factor from 2^64 to 2^65
2010-03-30Architects CubedNF
no factor from 2^63 to 2^64