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
482000669Factored
FactorDigitsBitsDate
3709978724998250391372168.32016-12-16 18:21:14
History
DateUserTypeResult
2016-12-16ConductorF
Factor: 370997872499825039137 / TF: 68-69
2016-06-17sasakiNF
no factor from 2^67 to 2^68
2016-03-21sasakiNF
no factor from 2^66 to 2^67
2014-10-14Chih-Wei HuangNF
no factor from 2^65 to 2^66