Marin Mersenne 2^P-1
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MnStatusDetails
11675117Composite, with 2 known prime factors. Cofactor is composite.
Factored
FactorDigitsBitsDate
369868640569371445.1old
3488922259787015968872168.22024-06-17 19:31:01
PRP Cofactor
StatusDateUserResidueNumber of
known factors		ShiftTypeBase
Verified (Factored)2021-10-07RichD08AE1D558641CC6511400971053
Verified2024-06-18yuriy_5-18AE1D558641CC6512891410053
P-1 factors
DateFactorB1B2
2024-06-17348892225978701596887262144262144
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_5-1F
Factor: 348892225978701596887 / TF: 68-69
2025-03-10yuriy_5-1NF-PM1
B1=7005066, B2=453435840
2025-02-10yuriy_5-1NF-PM1
B1=4670044, B2=598008840
2024-12-30yuriy_5-1NF-PM1
B1=1024000, B2=1901218242
2024-06-18ohne-maklerCERT
PRP Certification
Proof certified good
2024-06-18yuriy_5-1C-PRP
M11675117/36986864056937/348892225978701596887 : 8AE1D558641CC651
PRP proof power = 8
PRP: Verified
Proof certified good
2024-06-17yuriy_5-1F-PM1
Factor: 348892225978701596887 / (P-1, B1=262144)
2021-10-07LovinTenderTuCERT
PRP Certification
Proof certified good
2021-10-07RichD0C-PRP
M11675117/36986864056937 : 8AE1D558641CC651
PRP proof power = 8
PRP: Verified (Factored)
Proof certified good