6 969 673 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

Composite, with 2 known prime factors. Cofactor is composite.

Factored

Factor	Digits	Bits	Date
190435762361291081	18	57.4	old
58065385237316009041	20	65.7	2019-03-05 12:06:36

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified (Factored)	2018-01-29	Oliver Kruse	72B0A2F2DDEF372E	1	3985713	5	3
Verified (Factored)	2019-02-16	oodaira	72B0A2F2DDEF372E	1	5338044	5	3
Verified	2019-03-06	WoodMan777	72B0A2F2DDEF372E	2	5155009	5	3

History

Date	User	Type	Result
2024-01-02	Stef42	NF-PM1	B1=600000, B2=1280476890
2019-03-06	WoodMan777	C-PRP	M6969673/190435762361291081/58065385237316009041 : 72B0A2F2DDEF372E PRP: Verified PRP without proof (not generated)
2019-03-05	TJAOI	F	Factor: 58065385237316009041 / TF: 65-66
2019-02-16	oodaira	C-PRP	M6969673/190435762361291081 : 72B0A2F2DDEF372E PRP: Verified PRP without proof (not generated)
2018-01-29	Oliver Kruse	C-PRP	M6969673/190435762361291081 : 72B0A2F2DDEF372E PRP: Verified PRP without proof (not generated)