Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
41630521TF
No factors below 274
TF target 272
P-1
B1 = 680000
B2 = 680000
LL
StatusDateUserResidueShift
Verified2008-07-12Doug ShawD6AF858B260863CC27952058
Verified2017-08-08Smok_bmv D6AF858B260863CC7733280
History
DateUserTypeResult
2020-01-24-Anonymous-NF
no factor from 2^73 to 2^74
2019-09-28Sid & AndyNF
no factor from 2^72 to 2^73
2017-08-08Smok_bmv C-LL
D6AF858B260863CC
2015-12-05AirSquirrelsNF
no factor from 2^71 to 2^72
2015-02-07krackerNF
no factor from 2^70 to 2^71
2015-01-27Mark RoseNF
no factor from 2^69 to 2^70
2014-02-18LaurVNF
no factor from 2^68 to 2^69