Marin Mersenne 2^P-1
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GIMPS
Finding World Record Primes Since 1996

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MnStatusDetails
235229983Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
11881607567995828618392270.02019-09-01 13:34:58
History
DateUserTypeResult
2019-09-01Smok_bmv F
Factor: 1188160756799582861839 / TF: 70-71
2018-09-13Niels_Mache_NextcloudNF
no factor from 2^69 to 2^70
2018-04-26tmorrowNF
no factor from 2^68 to 2^69
2016-10-03RDbrvnNF
no factor from 2^67 to 2^68
2015-11-22ANONYMOUSNF
no factor from 2^66 to 2^67
2013-10-12RichardNF
no factor from 2^65 to 2^66
2011-06-30Gordon SpenceNF
no factor from 2^64 to 2^65