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
143525593Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
24381423685778190983692271.02016-12-13 23:32:24
History
DateUserTypeResult
2016-12-13Sergey NosovF
Factor: 2438142368577819098369 / TF: 70-72*
2016-12-09La GüiraNF
no factor from 2^69 to 2^70
2016-04-16DerekNF
no factor from 2^68 to 2^69
2016-03-31dbaughNF
no factor from 2^67 to 2^68
2015-02-26Chih-Wei HuangNF
no factor from 2^66 to 2^67
2012-12-15Mr-PlonkNF
no factor from 2^65 to 2^66
2010-12-23subgeniusNF
no factor from 2^64 to 2^65
2010-06-18OS1NF
no factor from 2^63 to 2^64