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

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MnStatusDetails
110998807Factored
FactorDigitsBitsDate
1362697304587117552228960993033096.82021-08-26 14:57:48
P-1 factors
DateFactorB1B2
2021-08-26136269730458711755222896099303120000061200000
History
DateUserTypeResult
2021-08-26mikrF-PM1
Factor: 136269730458711755222896099303 / (P-1, B1=1200000, B2=61200000)
2020-10-31mkazNF
no factor from 2^77 to 2^78
2020-09-26David HruskaNF
no factor from 2^76 to 2^77
2020-09-10LOBESNF
no factor from 2^75 to 2^76
2020-09-08James HeinrichNF
no factor from 2^74 to 2^75
2020-08-01atrenchNF
no factor from 2^73 to 2^74
2020-03-18tscNF
no factor from 2^72 to 2^73
2018-03-14el groccoNF
no factor from 2^71 to 2^72
2016-02-04Mausbieber_GuckyNF
no factor from 2^70 to 2^71
2016-02-01el groccoNF
no factor from 2^69 to 2^70
2015-07-31Judge HaleNF
no factor from 2^68 to 2^69
2014-12-02g0bNF
no factor from 2^67 to 2^68
2013-10-04SMoffatNF
no factor from 2^66 to 2^67
2012-05-27omiXorpNF
no factor from 2^65 to 2^66
2010-09-20sasaki3NF
no factor from 2^64 to 2^65
2010-05-02RichardNF
no factor from 2^63 to 2^64