7 039 433 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
10781201374553	14	43.3	old

Status	Proof	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	PRP without proof (not generated)	2018-02-06	Oliver Kruse	0D75599B41FA5DCE	1	6889800	5	3
Verified	PRP without proof (not generated)	2019-03-02	USAFSS	0D75599B41FA5DCE	1	6058500	5	3

History

Date	User	Type	Result
2024-01-05	Stef42	NF-PM1	B1=800000, B2=1841182200
2019-03-02	USAFSS	C-PRP	M7039433/10781201374553 : 0D75599B41FA5DCE
2018-02-06	Oliver Kruse	C-PRP	M7039433/10781201374553 : 0D75599B41FA5DCE

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