Marin Mersenne 2^P-1
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MnStatusDetails
11674349Composite, with 2 known prime factors. Cofactor is composite.
Factored
FactorDigitsBitsDate
910599223929.8old
14321216243998971650.32014-04-03 03:37:20
PRP Cofactor
StatusDateUserResidueNumber of
known factors		ShiftTypeBase
Verified2021-10-05ATH56394D6FD4D456EC2104353353
History
DateUserTypeResult
2025-06-16yuriy_5-1NF
no factor from 2^70 to 2^71
2025-05-06yuriy_5-1NF
no factor from 2^69 to 2^70
2025-03-28yuriy_5-1NF
no factor from 2^68 to 2^69
2025-03-11yuriy_5-1NF-PM1
B1=7004604, B2=453435840
2025-02-10yuriy_5-1NF-PM1
B1=4669736, B2=598008840
2024-06-17yuriy_5-1NF-PM1
B1=262144, B2=137022600
2021-10-05Ben DeloCERT
PRP Certification
Proof certified good
2021-10-05ATHC-PRP
M11674349/910599223/1432121624399897 : 56394D6FD4D456EC
PRP proof power = 8
PRP: Verified
Proof certified good
2014-04-03pdazzlF
Factor: 1432121624399897 / TF: 18-55