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
110431351Composite: proven not-prime with PRP test
TF
No factors below 277
TF target 276
P-1
B1 = 828000
B2 = 33781000
PRP
StatusDateUserResidueShiftTypeBase
Verified2022-03-29Ruslan Borisov6DF96A0EED345F8D4127173213
History
DateUserTypeResult
2022-03-29John AireyCERT
PRP Certification
CERT proof power = 10
Proof certified good
2022-03-29Ruslan BorisovC-PRP
6DF96A0EED345F8D
PRP proof power = 10
PRP: Verified
Proof certified good
2022-03-01Ryan PropperNF-PM1
B1=828000, B2=33781000
2020-12-06David HruskaNF
no factor from 2^76 to 2^77
2020-09-28el groccoNF
no factor from 2^75 to 2^76
2020-08-01David HruskaNF
no factor from 2^74 to 2^75
2020-07-10David HruskaNF
no factor from 2^73 to 2^74
2020-02-10TheGazManNF
no factor from 2^72 to 2^73
2019-01-25Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2014-11-18RichD0NF
no factor from 2^70 to 2^71
2014-11-13RichD0NF
no factor from 2^69 to 2^70
2014-11-12plandonNF
no factor from 2^68 to 2^69
2014-08-26g0bNF
no factor from 2^67 to 2^68
2013-09-30-Anonymous-NF
no factor from 2^66 to 2^67
2012-05-26omiXorpNF
no factor from 2^65 to 2^66
2010-09-18Mr-PlonkNF
no factor from 2^64 to 2^65
2010-05-01lindedNF
no factor from 2^63 to 2^64