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
114177419Composite: proven not-prime with PRP test
TF
No factors below 277
TF target 276
P-1
B1 = 504000
B2 = 13234000
PRP
StatusDateUserResidueShiftTypeBase
Verified2023-05-07belezbar8CE155B3B38F982110169264813
History
DateUserTypeResult
2023-05-07curtiscCERT
PRP Certification
CERT proof power = 8
Proof certified good
2023-05-07belezbarC-PRP
8CE155B3B38F9821
PRP proof power = 8
PRP: Verified
Proof certified good
2022-04-07fre_gamesNF-PM1
B1=504000, B2=13234000, E=6
2021-06-17arpcarNF
no factor from 2^76 to 2^77
2021-05-27burkhajoNF
no factor from 2^75 to 2^76
2021-04-12ZenzomaNF
no factor from 2^74 to 2^75
2020-09-30Johan ViljoenNF
no factor from 2^73 to 2^74
2020-04-23SRBaseNF
no factor from 2^72 to 2^73
2019-01-10Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2015-04-28roemer2201NF
no factor from 2^70 to 2^71
2015-04-17LelikoidNF
no factor from 2^69 to 2^70
2015-03-13SMoffatNF
no factor from 2^68 to 2^69
2015-03-09g0bNF
no factor from 2^67 to 2^68
2014-11-17sasaki3NF
no factor from 2^66 to 2^67
2012-06-11sasaki3NF
no factor from 2^65 to 2^66
2010-10-01sasaki3NF
no factor from 2^64 to 2^65
2010-05-06OS1NF
no factor from 2^63 to 2^64