Marin Mersenne 2^P-1
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Finding World Record Primes Since 1996

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MnStatusDetails
11684441Composite, with 3 known prime factors. Cofactor is composite.
Factored
FactorDigitsBitsDate
18461416791030.8old
3159014865920029020792168.12024-06-17 19:28:41
6583143593978509389292169.22025-05-07 18:11:59
PRP Cofactor
StatusDateUserResidueNumber of
known factors		ShiftTypeBase
Verified (Factored)2021-10-09LaurV3DB6FF30D321FFE01205717753
Verified (Factored)2024-06-19yuriy_5-13DB6FF30D321FFE02874940853
Verified2025-05-10yuriy_5-13DB6FF30D321FFE03955928053
P-1 factors
DateFactorB1B2
2024-06-17315901486592002902079262144137022600
History
DateUserTypeResult
2025-06-17yuriy_5-1NF
no factor from 2^70 to 2^71
2025-05-10Zitong ZhangCERT
PRP Certification
Proof certified good
2025-05-10yuriy_5-1C-PRP
M11684441/1846141679/315901486592002902079/658314359397850938929 : 3DB6FF30D321FFE0
PRP proof power = 8
PRP: Verified
Proof certified good
2025-05-07yuriy_5-1F
Factor: 658314359397850938929 / TF: 69-70
2025-03-11yuriy_5-1NF-PM1
B1=7010664, B2=453435840
2025-02-14yuriy_5-1NF-PM1
B1=4673776, B2=604581120
2024-10-14TJAOIF
Factor: 315901486592002902079 / TF: 31-69
2024-06-19JaytholomewCERT
PRP Certification
Proof certified good
2024-06-19yuriy_5-1C-PRP
M11684441/1846141679/315901486592002902079 : 3DB6FF30D321FFE0
PRP proof power = 8
PRP: Verified (Factored)
Proof certified good
2024-06-17yuriy_5-1F-PM1
Factor: 315901486592002902079 / (P-1, B1=262144, B2=137022600)
2021-10-09DerekCERT
PRP Certification
Proof certified good
2021-10-09LaurVC-PRP
M11684441/1846141679 : 3DB6FF30D321FFE0
PRP proof power = 8
PRP: Verified (Factored)
Proof certified good