7 849 999 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
103786315860111583	18	56.5	old

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2018-05-22	_p95holder_	F1CEB0BC0FCD1BD3	1	5741306	5	3
Verified	2019-10-26	kracker	F1CEB0BC0FCD1BD3	1	6885268	5	3

History

Date	User	Type	Result
2024-02-06	Stef42	NF-PM1	B1=859000, B2=1420146000
2019-10-26	kracker	C-PRP	M7849999/103786315860111583 : F1CEB0BC0FCD1BD3 PRP: Verified PRP without proof (not generated)
2018-05-22	_p95holder_	C-PRP	M7849999/103786315860111583 : F1CEB0BC0FCD1BD3 PRP: Verified PRP without proof (not generated)

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