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
104625839Factored
FactorDigitsBitsDate
100514144796430653515115832683.12020-11-02 05:47:23
P-1 factors
DateFactorB1B2
2020-11-021005141447964306535151158350000005000000
History
DateUserTypeResult
2020-11-02Ryan PropperF-PM1
Factor: 10051414479643065351511583 / (P-1, B1=5000000)
2020-10-03ktonyNF
no factor from 2^75 to 2^76
2020-09-25RichD0NF
no factor from 2^74 to 2^75
2020-04-03SRBaseNF
no factor from 2^73 to 2^74
2020-03-06Will HockensmithNF
no factor from 2^72 to 2^73
2014-12-30Quantum SingularityNF
no factor from 2^71 to 2^72
2014-05-13SatanNF
no factor from 2^70 to 2^71
2014-05-13SatanNF
no factor from 2^69 to 2^70
2014-05-13SatanNF
no factor from 2^68 to 2^69
2014-05-13SatanNF
no factor from 2^66 to 2^68
2012-05-06sasaki3NF
no factor from 2^65 to 2^66
2010-08-28Torchwood InstituteNF
no factor from 2^64 to 2^65
2010-04-24RichardNF
no factor from 2^63 to 2^64