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
108862877TF
No factors below 277
TF target 276
P-1
B1 = 765000
B2 = 22115000
PRP
StatusDateUserResidueShiftTypeBase
Verified2022-02-28ky0urakuEF2292DF106E6F708582249413
History
DateUserTypeResult
2022-02-28curtiscCERT
PRP Certification
CERT proof power = 9
Proof certified good
2022-02-28ky0urakuC-PRP
EF2292DF106E6F70
PRP proof power = 9
PRP: Verified
Proof certified good
2022-02-03C.D.B.NF-PM1
B1=765000, B2=22115000, E=12
2021-05-20Alvin BunkNF
no factor from 2^76 to 2^77
2021-03-11RichD0NF
no factor from 2^75 to 2^76
2021-03-11-Anonymous-NF
no factor from 2^74 to 2^75
2019-08-08Niels_Mache_NextcloudNF
no factor from 2^73 to 2^74
2019-08-08Niels_Mache_NextcloudNF
no factor from 2^72 to 2^73
2019-01-21Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2013-10-18LelikoidNF
no factor from 2^70 to 2^71
2013-09-28ANONYMOUSNF
no factor from 2^69 to 2^70
2013-09-26Mark RoseNF
no factor from 2^68 to 2^69
2013-09-26xiaowuc1NF
no factor from 2^67 to 2^68
2013-09-25xiaowuc1NF
no factor from 2^66 to 2^67
2012-05-24omiXorpNF
no factor from 2^65 to 2^66
2010-09-12Torchwood InstituteNF
no factor from 2^64 to 2^65
2010-04-27sasaki3NF
no factor from 2^63 to 2^64