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
40263719TF
No factors below 274
TF target 272
P-1
B1 = 1000000
B2 = 25000000
LL
StatusDateUserResidueShift
Verified2008-04-04Scott Meyer41021CE0902897C836520060
Verified2017-02-26AirSquirrels41021CE0902897C84364018
History
DateUserTypeResult
2020-01-26-Anonymous-NF
no factor from 2^73 to 2^74
2019-10-04-Anonymous-NF
no factor from 2^72 to 2^73
2019-02-15Dylan DelgadoNF-PM1
B1=1000000, B2=25000000, E=12
2017-02-26AirSquirrelsC-LL
41021CE0902897C8
2015-01-29Sid & AndyNF
no factor from 2^71 to 2^72
2014-12-20NickOfTimeNF
no factor from 2^69 to 2^71