Marin Mersenne 2^P-1
Username
Password
Forgot password?
Black
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
80883793TF
No factors below 275
TF target 275
P-1
B1 = 675000
B2 = 12825000
LL
StatusDateUserResidueShift
Unverified2017-12-08ShnobelC45DEB5EE232D2__51817190
History
DateUserTypeResult
2017-12-08ShnobelC-LL
C45DEB5EE232D2__
2017-04-15One ManNF-PM1
B1=675000, B2=12825000
2016-09-06-Anonymous-NF
no factor from 2^74 to 2^75
2016-09-06-Anonymous-NF
no factor from 2^73 to 2^74
2016-09-06-Anonymous-NF
no factor from 2^72 to 2^73
2016-09-06-Anonymous-NF
no factor from 2^71 to 2^72
2013-06-18Cow_tippingNF
no factor from 2^70 to 2^71
2011-03-22GrunwalderGIMPNF
no factor from 2^69 to 2^70
2011-03-20symalladNF
no factor from 2^68 to 2^69
2011-03-18eon_blue_apocalypseNF
no factor from 2^67 to 2^68
2011-03-15andrea.biancalanaNF
no factor from 2^66 to 2^67
2011-02-04KarlMJNF
no factor from 2^65 to 2^66
2010-12-11Architects CubedNF
no factor from 2^64 to 2^65