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
41757329TF
No factors below 275
TF target 272
P-1
B1 = 380000
B2 = 1900000
LL
StatusDateUserResidueShift
Verified2010-11-11lindedFF90D23800BE2E6D29900889
Verified2016-02-20Ezekiel034FF90D23800BE2E6D32189277
History
DateUserTypeResult
2021-02-08-Anonymous-NF
no factor from 2^74 to 2^75
2020-01-01-Anonymous-NF
no factor from 2^73 to 2^74
2019-10-04-Anonymous-NF
no factor from 2^72 to 2^73
2016-02-20Ezekiel034C-LL
FF90D23800BE2E6D
2015-09-12AirSquirrelsNF
no factor from 2^71 to 2^72
2015-01-19srow7NF
no factor from 2^70 to 2^71
2015-01-07LaurVNF
no factor from 2^69 to 2^70
2010-11-11lindedC-LL
FF90D23800BE2E6D