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

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MnStatusDetails
698111569Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
4848403945571493545112168.72017-06-18 06:32:16
History
DateUserTypeResult
2022-08-15LordJuliusNF
no factor from 2^62 to 2^63
2022-08-15J.R. AllenNF
no factor from 2^62 to 2^63
2017-06-18ConductorF
Factor: 484840394557149354511 / TF: 68-69
2014-10-03sasakiNF
no factor from 2^66 to 2^68
2011-05-12Rob_DeeNF
no factor from 2^65 to 2^66
2010-10-29Rob_DeeNF
no factor from 2^64 to 2^65
2010-05-03Rob_DeeNF
no factor from 2^63 to 2^64