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

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
61748389TF
No factors below 274
TF target 274
P-1
B1 = 585000
B2 = 12138750
LL
StatusDateUserResidueShift
Verified2013-09-06curtisc9DA2C1069FE3AEB650970561
Verified2021-10-25Egor K9DA2C1069FE3AEB654747023
History
DateUserTypeResult
2021-10-25Egor KC-LL
9DA2C1069FE3AEB6
2016-02-23Mark RoseNF
no factor from 2^62 to 2^63
2016-02-23AirSquirrelsNF
no factor from 2^73 to 2^74
2013-09-06curtiscC-LL
9DA2C1069FE3AEB6
2013-05-11Jerry HallettNF-PM1
B1=585000, B2=12138750, E=12
2013-02-08BigBrotherNF
no factor from 2^72 to 2^73
2013-02-08BigBrotherNF
no factor from 2^71 to 2^72
2012-09-05ddboy3NF
no factor from 2^70 to 2^71
2011-11-23ITSNF
no factor from 2^69 to 2^70
2009-07-23Sturle SundeNF
no factor from 2^68 to 2^69
2009-07-22eon_blue_apocalypseNF
no factor from 2^67 to 2^68
2009-07-21Team_Elteor_Borislavj~ElteorNF
no factor from 2^66 to 2^67
2009-04-12BadidasNF
no factor from 2^65 to 2^66
2009-04-11BadidasNF
no factor from 2^64 to 2^65
2009-04-10bayanneNF
no factor from 2^63 to 2^64