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
936833311Factored
FactorDigitsBitsDate
2166506921328505496872167.62016-09-20 07:26:51
History
DateUserTypeResult
2016-09-20ConductorF
Factor: 216650692132850549687 / TF: 67-68
2015-09-22Bruno VictalNF
no factor from 2^66 to 2^67
2013-05-05ramgeisNF
no factor from 2^65 to 2^66
2011-01-18HBendtzNF
no factor from 2^64 to 2^65
2010-06-28lindedNF
no factor from 2^63 to 2^64