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
114416479TF
No factors below 277
TF target 276
P-1
B1 = 522000
B2 = 19295000
PRP
StatusDateUserResidueShiftTypeBase
Verified2023-11-18ky0urakuE973051435BB57348812164013
History
DateUserTypeResult
2023-11-18James HeinrichCERT
PRP Certification
CERT proof power = 9
Proof certified good
2023-11-18ky0urakuC-PRP
E973051435BB5734
PRP proof power = 9
PRP: Verified
Proof certified good
2022-04-10Ryan PropperNF-PM1
B1=522000, B2=19295000
2021-06-17arpcarNF
no factor from 2^76 to 2^77
2021-02-14KrieselNF
no factor from 2^75 to 2^76
2020-10-21ZenzomaNF
no factor from 2^74 to 2^75
2020-10-13gcardonaNF
no factor from 2^73 to 2^74
2020-04-26SRBaseNF
no factor from 2^72 to 2^73
2019-01-15Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2015-06-04NoWhereManNF
no factor from 2^70 to 2^71
2015-05-23Walter van BoerNF
no factor from 2^69 to 2^70
2015-03-22Per JessenNF
no factor from 2^68 to 2^69
2015-03-18g0bNF
no factor from 2^67 to 2^68
2015-01-18vwflat4NF
no factor from 2^66 to 2^67
2012-06-25RichardNF
no factor from 2^65 to 2^66
2010-10-04RichardNF
no factor from 2^64 to 2^65
2010-05-06sasaki3NF
no factor from 2^63 to 2^64