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
57563417TF
No factors below 274
TF target 273
P-1
B1 = 610000
B2 = 13725000
LL
StatusDateUserResidueShift
Bad2014-04-14-Anonymous-29D3A5CAA9694FE335061565
Verified2015-05-05Matt3434807D714FFDFD52374819
Verified2016-09-01AirSquirrels3434807D714FFDFD0
History
DateUserTypeResult
2016-09-01AirSquirrelsC-LL
3434807D714FFDFD
2016-02-23Mark RoseNF
no factor from 2^60 to 2^63
2015-05-05MattC-LL
3434807D714FFDFD
2014-09-27Jerry HallettNF
no factor from 2^73 to 2^74
2014-04-14-Anonymous-C-LL
29D3A5CAA9694FE3
2012-08-20Torchwood InstituteNF
no factor from 2^72 to 2^73
2012-06-08Jerry HallettNF
no factor from 2^71 to 2^72
2012-01-11NoPaNF-PM1
B1=610000, B2=13725000
2011-11-06XyzzyNF
no factor from 2^70 to 2^71
2011-06-16andrea.biancalanaNF
no factor from 2^69 to 2^70
2011-05-31carlos56NF
no factor from 2^68 to 2^69
2009-09-26Nathan EdingtonNF
no factor from 2^67 to 2^68
2009-01-09Sturle SundeNF
no factor from 2^66 to 2^67
2009-01-09Sturle SundeNF
no factor from 2^65 to 2^66
2009-01-08-Anonymous-NF
no factor from 2^64 to 2^65
2008-10-10Sturle SundeNF
no factor from 2^63 to 2^64