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

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MnStatusDetails
134221097Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
347051540771916135018758472684.82024-09-02 07:03:01
P-1 factors
DateFactorB1B2
2024-09-02347051540771916135018758471095000819665880
History
DateUserTypeResult
2024-09-02Luke DurantF-PM1
Factor: 34705154077191613501875847 / (P-1, B1=1095000, B2=819665880)
2023-11-30ZacHFXNF
no factor from 2^76 to 2^77
2023-11-30voidfNF
no factor from 2^75 to 2^76
2023-01-04SRBaseNF
no factor from 2^74 to 2^75
2021-07-25SRBaseNF
no factor from 2^73 to 2^74
2020-10-22SRBaseNF
no factor from 2^72 to 2^73
2016-07-18arnaudNF
no factor from 2^71 to 2^72
2016-07-18arnaudNF
no factor from 2^70 to 2^71
2016-07-18proxy2222NF
no factor from 2^69 to 2^70
2016-07-18proxy2222NF
no factor from 2^68 to 2^69
2016-07-14rubikvn2100NF
no factor from 2^67 to 2^68
2015-01-23Jan KuipersNF
no factor from 2^66 to 2^67
2012-10-25HardyP GermanyNF
no factor from 2^65 to 2^66
2010-11-23EPFNF
no factor from 2^64 to 2^65
2010-06-07ekrummeNF
no factor from 2^63 to 2^64