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
916097839Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
11335286309766356188012269.92017-12-28 19:18:29
History
DateUserTypeResult
2017-12-28ConductorF
Factor: 1133528630976635618801 / TF: 69-70
2017-04-20Mark RoseNF
no factor from 2^68 to 2^69
2016-05-19Alex_soldierNF
no factor from 2^67 to 2^68
2015-11-11Alex_soldierNF
no factor from 2^66 to 2^67
2013-05-27ramgeisNF
no factor from 2^65 to 2^66
2010-12-16oerwinNF
no factor from 2^64 to 2^65
2010-07-20HBendtzNF
no factor from 2^63 to 2^64