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
103540849Factored
FactorDigitsBitsDate
11352573648979527420096312579.92021-05-08 11:38:14
P-1 factors
DateFactorB1B2
2021-05-081135257364897952742009631865000865000
History
DateUserTypeResult
2021-05-08Sergey NosovF-PM1
Factor: 1135257364897952742009631 / (P-1, B1=865000)
2020-12-31Mark RoseNF
no factor from 2^75 to 2^76
2020-12-30RichD0NF
no factor from 2^74 to 2^75
2019-10-13Niels_Mache_NextcloudNF
no factor from 2^73 to 2^74
2019-10-13Niels_Mache_NextcloudNF
no factor from 2^72 to 2^73
2014-12-19shaugeNF
no factor from 2^71 to 2^72
2014-05-12g0bNF
no factor from 2^70 to 2^71
2013-09-22SMoffatNF
no factor from 2^69 to 2^70
2013-09-17SMoffatNF
no factor from 2^68 to 2^69
2013-09-12processinfoNF
no factor from 2^67 to 2^68
2013-09-07processinfoNF
no factor from 2^66 to 2^67
2012-05-04RichardNF
no factor from 2^65 to 2^66
2010-08-23Torchwood InstituteNF
no factor from 2^64 to 2^65
2010-04-20RichardNF
no factor from 2^63 to 2^64