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
906202123Factored
FactorDigitsBitsDate
9000278353543846462632169.62017-10-31 17:58:16
History
DateUserTypeResult
2017-10-31ConductorF
Factor: 900027835354384646263 / TF: 69-70
2017-04-21ConductorNF
no factor from 2^68 to 2^69
2016-06-23ConductorNF
no factor from 2^67 to 2^68
2016-05-18BloodIceNF
no factor from 2^1 to 2^64
2015-04-15ramgeisNF
no factor from 2^66 to 2^67
2013-04-25ramgeisNF
no factor from 2^65 to 2^66
2011-11-13lindeeNF
no factor from 2^64 to 2^65
2010-07-27HBendtzNF
no factor from 2^63 to 2^64