7 953 061 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

Factored

Factor	Digits	Bits	Date
17417203591	11	34.0	old
77789564426413607	17	56.1	2015-03-10 12:09:03

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2018-06-19	_p95holder_	357438C191C9F32D	2	7377140	5	3
Verified	2019-12-05	marssystems	357438C191C9F32D	2	1631061	5	3

History

Date	User	Type	Result
2024-02-13	Stef42	NF-PM1	B1=867000, B2=1420146000
2019-12-05	marssystems	C-PRP	M7953061/17417203591/77789564426413607 : 357438C191C9F32D PRP: Verified PRP without proof (not generated)
2018-06-19	_p95holder_	C-PRP	M7953061/17417203591/77789564426413607 : 357438C191C9F32D PRP: Verified PRP without proof (not generated)
2015-03-10	TJAOI	F	Factor: 77789564426413607 / TF: 56-57