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
36878371TF
No factors below 273
TF target 271
P-1
B1 = 450000
B2 = 9337500
LL
StatusDateUserResidueShift
Verified2007-07-04IES R.Dieste-I.Larrosa873AE34A9410AAFD5427831
Verified2016-01-05Alexander Dubrovin873AE34A9410AAFD13616381
History
DateUserTypeResult
2022-08-06Sid & AndyNF
no factor from 2^72 to 2^73
2022-07-04Jon PaceNF
no factor from 2^71 to 2^72
2016-01-05Alexander DubrovinC-LL
873AE34A9410AAFD
2014-08-16LaurVNF
no factor from 2^70 to 2^71
2014-08-16LaurVNF
no factor from 2^69 to 2^70
2013-05-30Carsten KossendeyNF
no factor from 2^68 to 2^69
2012-04-21Carsten KossendeyNF
no factor from 2^67 to 2^68