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
105786679TF
No factors below 276
TF target 276
P-1
B1 = 716000
B2 = 18239000
PRP
StatusDateUserResidueShiftTypeBase
Verified2021-09-05ky0urakuC61CB374F835D3E87997568213
History
DateUserTypeResult
2021-09-05Simon JosefssonCERT
PRP Certification
CERT proof power = 9
Proof certified good
2021-09-05ky0urakuC-PRP
C61CB374F835D3E8
PRP proof power = 9
PRP: Verified
Proof certified good
2021-08-31ky0urakuNF-PM1
B1=716000, B2=18239000
2021-03-02RichD0NF
no factor from 2^75 to 2^76
2021-03-01-Anonymous-NF
no factor from 2^74 to 2^75
2020-04-03Hans LoeblichNF
no factor from 2^73 to 2^74
2020-02-20el groccoNF
no factor from 2^72 to 2^73
2019-01-27Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2015-01-07shaugeNF
no factor from 2^70 to 2^71
2015-01-07shaugeNF
no factor from 2^69 to 2^70
2015-01-07shaugeNF
no factor from 2^68 to 2^69
2015-01-06Brandon VincentNF
no factor from 2^67 to 2^68
2014-07-07-Anonymous-NF
no factor from 2^66 to 2^67
2012-05-15omiXorpNF
no factor from 2^65 to 2^66
2010-09-02Torchwood InstituteNF
no factor from 2^64 to 2^65
2010-04-21sasaki3NF
no factor from 2^63 to 2^64