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
294935819Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
2094579876537202298572167.52016-12-02 11:17:30
History
DateUserTypeResult
2016-12-02NickF
Factor: 209457987653720229857 / TF: 67-68
2016-02-04mikeblasNF
no factor from 2^66 to 2^67
2013-12-26haphaeuNF
no factor from 2^65 to 2^66
2011-10-04-Anonymous-NF
no factor from 2^64 to 2^65
2010-06-01Architects CubedNF
no factor from 2^63 to 2^64
2010-04-14monstNF
no factor from 2^62 to 2^63