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
905765849Factored
FactorDigitsBitsDate
21513242715430431065292270.92017-10-26 16:23:32
History
DateUserTypeResult
2017-10-26ConductorF
Factor: 2151324271543043106529 / TF: 70-71
2016-05-08YxinityNF
no factor from 2^67 to 2^70
2015-04-14ramgeisNF
no factor from 2^66 to 2^67
2013-04-25ramgeisNF
no factor from 2^65 to 2^66
2011-11-03lindeeNF
no factor from 2^64 to 2^65
2010-07-12lindedNF
no factor from 2^63 to 2^64