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
62016223TF
No factors below 274
TF target 274
P-1
B1 = 595000
B2 = 12197500
LL
StatusDateUserResidueShift
Verified2013-04-10BuckleF3CBBCCF50E4824750500473
Verified2022-01-04Sergey NosovF3CBBCCF50E4824743120036
History
DateUserTypeResult
2022-01-04Sergey NosovC-LL
F3CBBCCF50E48247
2016-02-23Mark RoseNF
no factor from 2^59 to 2^63
2016-02-16monstNF
no factor from 2^73 to 2^74
2013-04-10BuckleC-LL
F3CBBCCF50E48247
2013-02-24NesowaNF-PM1
B1=595000, B2=12197500, E=12
2012-05-27BigBrotherNF
no factor from 2^72 to 2^73
2012-05-27BigBrotherNF
no factor from 2^71 to 2^72
2012-05-27BigBrotherNF
no factor from 2^70 to 2^71
2012-01-02-Anonymous-NF
no factor from 2^69 to 2^70
2009-08-16BranMuffinNF
no factor from 2^68 to 2^69
2009-08-10Sturle SundeNF
no factor from 2^67 to 2^68
2009-08-09Sturle SundeNF
no factor from 2^66 to 2^67
2009-08-08unconnectedNF
no factor from 2^65 to 2^66
2009-02-14SmegheadsNF
no factor from 2^64 to 2^65
2008-12-14DerekNF
no factor from 2^63 to 2^64