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
43837907TF
No factors below 274
TF target 272
P-1
B1 = 500000
B2 = 9125000
LL
StatusDateUserResidueShift
Verified2008-10-28linded75E94CD118E2973336281254
Verified2016-12-15Dmitriy Degtiarev75E94CD118E2973340445116
Verified2017-09-28-Anonymous-75E94CD118E2973337385356
History
DateUserTypeResult
2019-04-03Sid & AndyNF
no factor from 2^73 to 2^74
2018-08-05-Anonymous-NF
no factor from 2^72 to 2^73
2017-09-28-Anonymous-C-LL
75E94CD118E29733
2016-12-15Dmitriy DegtiarevC-LL
75E94CD118E29733
2015-10-10-Anonymous-NF
no factor from 2^71 to 2^72
2015-05-15krackerNF
no factor from 2^70 to 2^71
2015-04-17LaurVNF
no factor from 2^69 to 2^70
2014-01-29LaurVNF
no factor from 2^68 to 2^69
2008-10-28lindedC-LL
75E94CD118E29733