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
98120483Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
119291191304814227047212373.32019-07-22 04:39:50
History
DateUserTypeResult
2019-07-22Smok_bmv F
Factor: 11929119130481422704721 / TF: 73-74*
2019-05-19Niels_Mache_NextcloudNF
no factor from 2^72 to 2^73
2018-12-26Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2013-10-17ChrisS94NF
no factor from 2^70 to 2^71
2013-10-15ChrisS94NF
no factor from 2^69 to 2^70
2013-10-14ChrisS94NF
no factor from 2^68 to 2^69
2013-10-12ChrisS94NF
no factor from 2^67 to 2^68
2013-08-01-Anonymous-NF
no factor from 2^66 to 2^67
2013-07-24JoDuNF
no factor from 2^65 to 2^66