7 003 939 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

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

Factored

Factor	Digits	Bits	Date
417627302683111	15	48.6	old

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2018-01-31	Oliver Kruse	F3AC09D59E858547	1	3320694	5	3
Verified	2019-02-23	kkmrkkblmbrbk	F3AC09D59E858547	1	2226736	5	3

History

Date	User	Type	Result
2022-08-08	USAFSS	NF-PM1	B1=180000, B2=63371490
2019-02-23	kkmrkkblmbrbk	C-PRP	M7003939/417627302683111 : F3AC09D59E858547 PRP: Verified PRP without proof (not generated)
2018-01-31	Oliver Kruse	C-PRP	M7003939/417627302683111 : F3AC09D59E858547 PRP: Verified PRP without proof (not generated)

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