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

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MnStatusDetails
115999363Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
82392698835332266378092272.82017-05-28 14:40:13
History
DateUserTypeResult
2017-05-28d3zorgF
Factor: 8239269883533226637809 / TF: 72-73
2017-05-26timbitNF-PM1
B1=1205000, B2=33740000, E=6
2015-06-12JMGarciaNF
no factor from 2^71 to 2^72
2015-06-10-Anonymous-NF
no factor from 2^70 to 2^71
2015-05-28symalladNF
no factor from 2^69 to 2^70
2015-05-26g0bNF
no factor from 2^68 to 2^69
2015-03-19bunddogNF
no factor from 2^67 to 2^68
2014-12-01ANONYMOUSNF
no factor from 2^66 to 2^67
2012-06-25c10ck3rNF
no factor from 2^65 to 2^66
2010-10-07oodairaNF
no factor from 2^64 to 2^65
2010-05-09sasaki3NF
no factor from 2^63 to 2^64