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

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MnStatusDetails
110679851Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
348202955797287606322654392684.82021-11-14 00:57:39
P-1 factors
DateFactorB1B2
2021-11-143482029557972876063226543976500022717000
History
DateUserTypeResult
2021-11-14ManuelJCF-PM1
Factor: 34820295579728760632265439 / (P-1, B1=765000, B2=22717000, E=12)
2021-08-17David HruskaNF
no factor from 2^76 to 2^77
2021-05-09TheJudgerNF
no factor from 2^75 to 2^76
2021-05-09TheJudgerNF
no factor from 2^74 to 2^75
2020-06-27David HruskaNF
no factor from 2^73 to 2^74
2020-02-03Alvin BunkNF
no factor from 2^72 to 2^73
2019-01-25Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2013-10-13RobishNF
no factor from 2^70 to 2^71
2013-10-07RobishNF
no factor from 2^69 to 2^70
2013-10-04RobishNF
no factor from 2^68 to 2^69
2013-10-02RobishNF
no factor from 2^67 to 2^68
2013-10-01RobishNF
no factor from 2^66 to 2^67
2012-05-27omiXorpNF
no factor from 2^65 to 2^66
2010-09-19Torchwood InstituteNF
no factor from 2^64 to 2^65
2010-05-05Carsten KossendeyNF
no factor from 2^63 to 2^64