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

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
36845299TF
No factors below 273
TF target 271
P-1
B1 = 640000
B2 = 640000
LL
StatusDateUserResidueShift
Verified2006-12-18Phil Nelson1421B7BDE6224A765433276
Verified2016-06-10frolyar1421B7BDE6224A7621560367
History
DateUserTypeResult
2022-06-28Sid & AndyNF
no factor from 2^72 to 2^73
2022-06-28Sid & AndyNF
no factor from 2^71 to 2^72
2016-06-10frolyarC-LL
1421B7BDE6224A76
2014-11-14Mark RoseNF
no factor from 2^70 to 2^71
2014-10-05Andrew BNF
no factor from 2^69 to 2^70
2012-10-31Carsten KossendeyNF
no factor from 2^68 to 2^69
2012-05-07Carsten KossendeyNF
no factor from 2^67 to 2^68