Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
111967759TF
No factors below 277
TF target 276
P-1
B1 = 585000
B2 = 26539000
PRP
StatusDateUserResidueShiftTypeBase
Verified2023-01-23ky0urakuB9560FD1FEFA3B382515829213
History
DateUserTypeResult
2023-01-23Jonathan WebbCERT
PRP Certification
CERT proof power = 9
Proof certified good
2023-01-23ky0urakuC-PRP
B9560FD1FEFA3B38
PRP proof power = 9
PRP: Verified
Proof certified good
2022-04-11TheJudgerNF
no factor from 2^76 to 2^77
2022-03-27Simon JosefssonNF-PM1
B1=585000, B2=26539000
2020-09-21ktonyNF
no factor from 2^75 to 2^76
2020-09-21pokemonlover1234NF
no factor from 2^74 to 2^75
2020-06-06GROBERTSNF
no factor from 2^73 to 2^74
2015-01-31infinigonNF
no factor from 2^72 to 2^73
2015-01-31infinigonNF
no factor from 2^71 to 2^72
2015-01-31infinigonNF
no factor from 2^70 to 2^71
2015-01-31infinigonNF
no factor from 2^69 to 2^70
2014-11-16]mh[ VirtekNF
no factor from 2^68 to 2^69
2014-11-11Simon HarrisonNF
no factor from 2^67 to 2^68
2014-11-10Stefano Caponi [MachPatrol]NF
no factor from 2^66 to 2^67
2012-05-31omiXorpNF
no factor from 2^65 to 2^66
2010-09-24sasaki3NF
no factor from 2^64 to 2^65
2010-05-06RichardNF
no factor from 2^63 to 2^64