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
926664961Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
1287584225868441118792166.82015-11-04 13:59:49
History
DateUserTypeResult
2015-11-04Alex_soldierF
Factor: 128758422586844111879 / TF: 66-67
2013-04-28america64NF
no factor from 2^65 to 2^66
2011-07-27lindedNF
no factor from 2^64 to 2^65