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
45097069TF
No factors below 273
TF target 272
P-1
B1 = 630000
B2 = 12915000
LL
StatusDateUserResidueShift
Verified2009-08-12UCLA Mathematics4A8FA039D4BB5D2140602266
Verified2018-05-12Sergey Nosov4A8FA039D4BB5D2137708914
History
DateUserTypeResult
2018-05-12Sergey NosovC-LL
4A8FA039D4BB5D21
2017-11-22Architects CubedNF-PM1
B1=630000, B2=12915000, E=12
2017-11-15Mark RoseNF
no factor from 2^72 to 2^73
2015-07-26XZTNF
no factor from 2^71 to 2^72
2015-07-26XZTNF
no factor from 2^70 to 2^71
2015-07-26XZTNF
no factor from 2^69 to 2^70
2014-08-01VictordeHollanderNF
no factor from 2^68 to 2^69
2009-08-12UCLA MathematicsC-LL
4A8FA039D4BB5D21
2009-07-08UCLA MathematicsNF-PM1
B1=765000