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
66921341TF
No factors below 275
TF target 274
P-1
B1 = 790000
B2 = 790000
LL
StatusDateUserResidueShift
Bad2014-07-06eskifullofbeer000000000000000233467361
Verified2015-10-29Bruno VictalAE0A6A12A4E6E0B953424290
Verified2016-01-16krackerAE0A6A12A4E6E0B947638277
History
DateUserTypeResult
2021-01-11chuenkitNF
no factor from 2^74 to 2^75
2017-04-01eskifullofbeerC-LL
0000000000000002
2016-01-16krackerC-LL
AE0A6A12A4E6E0B9
2015-10-29Bruno VictalC-LL
AE0A6A12A4E6E0B9
2015-07-14monstNF
no factor from 2^73 to 2^74
2014-07-06eskifullofbeerC-LL
0000000000000002
2014-06-06glycoNF-PM1
B1=790000
2014-04-06ktonyNF
no factor from 2^72 to 2^73
2014-04-06ktonyNF
no factor from 2^71 to 2^72
2012-09-13SWL551NF
no factor from 2^70 to 2^71
2012-05-15ITSNF
no factor from 2^69 to 2^70
2010-04-16-Anonymous-NF
no factor from 2^68 to 2^69
2010-03-17jomateixNF
no factor from 2^67 to 2^68
2010-03-08jomateixNF
no factor from 2^66 to 2^67
2010-03-03jomateixNF
no factor from 2^65 to 2^66
2010-03-02DeltaBravoKSNF
no factor from 2^64 to 2^65
2009-05-311997rj7NF
no factor to 2^64