Marin Mersenne 2^P-1
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MnStatusDetails
11634589Composite, with 2 known prime factors. Cofactor is composite.
Factored
FactorDigitsBitsDate
16939970658979431650.6old
1649873405320036071857.22015-06-01 11:44:23
PRP Cofactor
StatusDateUserResidueNumber of
known factors		ShiftTypeBase
Verified2021-09-25Oliver KruseA93C01796A73D2BC21160227453
History
DateUserTypeResult
2025-06-10yuriy_5-1NF
no factor from 2^70 to 2^71
2025-05-05yuriy_5-1NF
no factor from 2^69 to 2^70
2025-03-31yuriy_5-1NF
no factor from 2^68 to 2^69
2025-03-11yuriy_5-1NF-PM1
B1=6980748, B2=448598700
2024-08-21yuriy_5-1NF-PM1
B1=2800000, B2=5818231650
2021-09-25John AireyCERT
PRP Certification
Proof certified good
2021-09-25Oliver KruseC-PRP
M11634589/1693997065897943/164987340532003607 : A93C01796A73D2BC
PRP proof power = 8
PRP: Verified
Proof certified good
2015-06-01TJAOIF
Factor: 164987340532003607 / TF: 57-58