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

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MnStatusDetails
195593513Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
142196351308993151872332373.62019-05-27 01:00:11
History
DateUserTypeResult
2019-05-27Samuel SchmidtF
Factor: 14219635130899315187233 / TF: 73-74
2019-05-23ITSNF
no factor from 2^72 to 2^73
2019-03-27lobsterfordinnerNF
no factor from 2^71 to 2^72
2019-01-29Niels_Mache_NextcloudNF
no factor from 2^70 to 2^71
2016-12-23La GüiraNF
no factor from 2^69 to 2^70
2016-12-23La GüiraNF
no factor from 2^68 to 2^69
2016-08-14tscNF
no factor from 2^67 to 2^68
2015-09-12ANONYMOUSNF
no factor from 2^66 to 2^67
2013-06-24GrunwalderGIMPNF
no factor from 2^65 to 2^66
2011-04-21Mr-PlonkNF
no factor from 2^64 to 2^65
2010-08-07garoNF
no factor from 2^63 to 2^64