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

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MnStatusDetails
39960043Factored
FactorDigitsBitsDate
46448005862908000983532272.02019-02-22 09:30:38
LL
StatusDateUserResidueShift
Verified (Factored)2007-12-18C. Cooper / S. BooneC1F5A5C769D3468C19066552
Verified (Factored)2017-01-22AirSquirrelsC1F5A5C769D3468C19209254
History
DateUserTypeResult
2019-02-22monstF
Factor: 4644800586290800098353 / TF: 71-72
2017-01-22AirSquirrelsC-LL
C1F5A5C769D3468C
2014-12-14Mark RoseNF
no factor from 2^70 to 2^71
2014-12-14Mark RoseNF
no factor from 2^69 to 2^70