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
144325849Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
6827686928152203703692169.22016-05-12 15:05:10
History
DateUserTypeResult
2025-04-02James HeinrichF
Factor: 682768692815220370369 / TF: 69-70
2016-05-12d3zorgF
Factor: 682768692815220370369 / TF: 69-70
2016-04-22DerekNF
no factor from 2^68 to 2^69
2016-03-21Josh FamestadNF
no factor from 2^67 to 2^68
2015-03-01aurashiftNF
no factor from 2^66 to 2^67
2012-12-19Charles A. MorrisNF
no factor from 2^65 to 2^66
2010-12-26RichardNF
no factor from 2^64 to 2^65
2010-06-18carlos56NF
no factor from 2^63 to 2^64