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
933773857Factored
FactorDigitsBitsDate
4401233958321202382232168.62016-09-16 17:13:36
History
DateUserTypeResult
2016-09-16Sergey NosovF
Factor: 440123395832120238223 / TF: 67-71*
2015-09-17Bruno VictalNF
no factor from 2^66 to 2^67
2013-05-27ramgeisNF
no factor from 2^65 to 2^66
2011-03-28HBendtzNF
no factor from 2^64 to 2^65
2010-05-28lindedNF
no factor from 2^63 to 2^64