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
165614021Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
34993901059666852302972271.62019-01-18 03:30:39
History
DateUserTypeResult
2019-01-18Smok_bmv F
Factor: 3499390105966685230297 / TF: 71-72*
2018-08-13ZenghuiNF
no factor from 2^70 to 2^71
2016-12-10treborNF
no factor from 2^69 to 2^70
2016-09-03Adam BuranNF
no factor from 2^68 to 2^69
2016-05-31-Anonymous-NF
no factor from 2^67 to 2^68
2015-05-25BJBNF
no factor from 2^66 to 2^67
2013-03-15Arne KleppestrandNF
no factor from 2^65 to 2^66
2011-02-10Héjja KárolyNF
no factor from 2^64 to 2^65
2010-07-04Torchwood InstituteNF
no factor from 2^63 to 2^64