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
107023793TF
No factors below 276
TF target 276
P-1
B1 = 779000
B2 = 23431000
PRP
StatusDateUserResidueShiftTypeBase
Verified2021-10-26Ben Delo7DEB31E05AA940516317366513
History
DateUserTypeResult
2021-10-26slandrumCERT
PRP Certification
CERT proof power = 8
Proof certified good
2021-10-26Ben DeloC-PRP
7DEB31E05AA94051
PRP proof power = 8
PRP: Verified
Proof certified good
2021-10-24tottenhoffNF-PM1
B1=779000, B2=23431000, E=6
2021-04-08TheJudgerNF
no factor from 2^75 to 2^76
2021-04-08TheJudgerNF
no factor from 2^74 to 2^75
2020-03-06srow7NF
no factor from 2^73 to 2^74
2020-03-06srow7NF
no factor from 2^72 to 2^73
2019-01-29Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2015-01-28SMoffatNF
no factor from 2^70 to 2^71
2014-10-29-Anonymous-NF
no factor from 2^69 to 2^70
2014-07-11Earle LoweNF
no factor from 2^68 to 2^69
2013-09-27PEDNF
no factor from 2^67 to 2^68
2013-09-22JaeckelNF
no factor from 2^66 to 2^67
2012-05-17sasaki3NF
no factor from 2^65 to 2^66
2010-09-07RichardNF
no factor from 2^64 to 2^65
2010-04-27RichardNF
no factor from 2^63 to 2^64