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
41599273TF
No factors below 274
TF target 272
P-1
B1 = 680000
B2 = 680000
LL
StatusDateUserResidueShift
Verified2009-11-04The Magic Forest994AD1CE8030A20F33758703
Verified2016-05-26Sergey Nosov994AD1CE8030A20F34085113
History
DateUserTypeResult
2020-01-04-Anonymous-NF
no factor from 2^73 to 2^74
2019-06-26Sid & AndyNF
no factor from 2^72 to 2^73
2016-05-26Sergey NosovC-LL
994AD1CE8030A20F
2015-08-23AirSquirrelsNF
no factor from 2^71 to 2^72
2015-01-06garoNF
no factor from 2^70 to 2^71
2015-01-06garoNF
no factor from 2^69 to 2^70
2013-12-03Carsten KossendeyNF
no factor from 2^68 to 2^69
2009-11-04The Magic ForestC-LL
994AD1CE8030A20F