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
193598729Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
146591086023433367623612373.62019-03-03 04:14:16
History
DateUserTypeResult
2025-05-11Jarod McClintockF
Factor: 14659108602343336762361 / TF: 73-74
2019-03-03Smok_bmv F
Factor: 14659108602343336762361 / TF: 73-74*
2019-02-11RuzovejNF
no factor from 2^72 to 2^73
2019-02-08Smok_bmv NF
no factor from 2^71 to 2^72
2019-01-31Niels_Mache_NextcloudNF
no factor from 2^70 to 2^71
2018-12-05Chabot PrimeNF
no factor from 2^69 to 2^70
2017-08-20el groccoNF
no factor from 2^68 to 2^69
2016-08-05rubikvn2100NF
no factor from 2^67 to 2^68
2015-09-07sasakiNF
no factor from 2^66 to 2^67
2013-06-17KayJongsmaNF
no factor from 2^65 to 2^66
2011-04-17dslNF
no factor from 2^64 to 2^65
2010-08-05Mr-PlonkNF
no factor from 2^63 to 2^64