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
103479749TF
No factors below 276
TF target 276
P-1
B1 = 835000
B2 = 14403750
PRP
StatusDateUserResidueShiftTypeBase
Verified2021-04-18ky0urakuFA2C9CF9E73E14947266551513
History
DateUserTypeResult
2021-04-18YoonCERT
PRP Certification
CERT proof power = 9
Proof certified good
2021-04-18ky0urakuC-PRP
FA2C9CF9E73E1494
PRP proof power = 9
PRP: Verified
Proof certified good
2021-04-11ky0urakuNF-PM1
B1=835000, B2=14403750
2020-12-23TheJudgerNF
no factor from 2^75 to 2^76
2020-12-23TheJudgerNF
no factor from 2^74 to 2^75
2019-10-18Niels_Mache_NextcloudNF
no factor from 2^73 to 2^74
2019-10-18Niels_Mache_NextcloudNF
no factor from 2^72 to 2^73
2014-12-25HinespNF
no factor from 2^71 to 2^72
2013-09-19CSLatDDNF
no factor from 2^70 to 2^71
2013-09-15CSLatDDNF
no factor from 2^69 to 2^70
2013-09-12CSLatDDNF
no factor from 2^68 to 2^69
2013-09-09SMoffatNF
no factor from 2^67 to 2^68
2013-09-07processinfoNF
no factor from 2^66 to 2^67
2012-04-29sasaki3NF
no factor from 2^65 to 2^66
2010-08-24sasaki3NF
no factor from 2^64 to 2^65
2010-04-19monstNF
no factor from 2^63 to 2^64