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
478441499Factored
FactorDigitsBitsDate
4818344337609699322332168.72017-12-02 16:53:39
History
DateUserTypeResult
2017-12-02ky0urakuF
Factor: 481834433760969932233 / TF: 68-69
2016-06-14sasakiNF
no factor from 2^67 to 2^68
2016-03-30sasakiNF
no factor from 2^66 to 2^67
2014-10-10tscNF
no factor from 2^65 to 2^66
2011-12-13RichardNF
no factor from 2^64 to 2^65
2010-03-31Architects CubedNF
no factor from 2^63 to 2^64