7 828 999 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
3483857581007	13	41.7	old

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2018-06-01	_p95holder_	B0D2251AE4CC9C72	1	3715967	5	3
Verified	2019-10-17	Jaytholomew	B0D2251AE4CC9C72	1	7822273	5	3

History

Date	User	Type	Result
2024-02-06	Stef42	NF-PM1	B1=859000, B2=1420146000
2019-10-17	Jaytholomew	C-PRP	M7828999/3483857581007 : B0D2251AE4CC9C72 PRP: Verified PRP without proof (not generated)
2018-06-01	_p95holder_	C-PRP	M7828999/3483857581007 : B0D2251AE4CC9C72 PRP: Verified PRP without proof (not generated)

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