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
115456379Factored
FactorDigitsBitsDate
1364430326194314140403204640411332103.42022-05-20 01:29:59
P-1 factors
DateFactorB1B2
2022-05-2013644303261943141404032046404113584000584000
History
DateUserTypeResult
2022-05-20ky0urakuF-PM1
Factor: 13644303261943141404032046404113 / (P-1, B1=584000)
2022-04-18TheJudgerNF
no factor from 2^76 to 2^77
2021-06-02TheJudgerNF
no factor from 2^75 to 2^76
2021-06-02TheJudgerNF
no factor from 2^74 to 2^75
2020-11-08GregNF
no factor from 2^73 to 2^74
2020-04-24SRBaseNF
no factor from 2^72 to 2^73
2015-09-16Smok_bmv NF
no factor from 2^71 to 2^72
2015-09-08Sid & AndyNF
no factor from 2^70 to 2^71
2015-03-06Smok_bmv NF
no factor from 2^69 to 2^70
2015-03-02Smok_bmv NF
no factor from 2^68 to 2^69
2015-02-26XebecerNF
no factor from 2^67 to 2^68
2014-11-26ANONYMOUSNF
no factor from 2^66 to 2^67
2012-06-20tscNF
no factor from 2^65 to 2^66
2010-10-08RichardNF
no factor from 2^64 to 2^65
2010-05-08sasaki3NF
no factor from 2^63 to 2^64