6 769 237 Exponent Status

Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

M_n

Details

Composite, with 1 known prime factor. Cofactor is composite.

Trial Factored to 2⁶⁸

TF target 2⁶⁷

Factored

Factor	Digits	Bits	Date
14911546033081	14	43.8	old

Status	Proof	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	PRP without proof (not generated)	2018-01-10	Oliver Kruse	EF5390A1E146210B	1	879520	5	3
Verified	PRP without proof (not generated)	2018-12-13	storm5510	EF5390A1E146210B	1	6640157	5	3

History

Date	User	Type	Result
2023-12-24	Stef42	NF-PM1	B1=343000, B2=554822730
2018-12-13	storm5510	C-PRP	M6769237/14911546033081 : EF5390A1E146210B
2018-01-10	Oliver Kruse	C-PRP	M6769237/14911546033081 : EF5390A1E146210B

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