7 116 799 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
4902229553651271407	19	62.1	old
50291298896626981849	20	65.4	2018-11-21 13:17:49
80512058980885576943	20	66.1	2019-10-23 12:45:31

Status	Date	User	Residue	Shift
Verified (Factored)	1999-05-30	Cyril Flaig	ADBA46F7D66B6817	6140364

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified (Factored)	2018-02-12	Daniil Tsarkov	3BA8679F21865D10	1	4422796	5	3
Verified (Factored)	2018-11-23	Oliver Kruse	3BA8679F21865D10	2	5526173	5	3
Verified	2019-10-24	mnd9	3BA8679F21865D10	3	70608	5	3

History

Date	User	Type	Result
2023-06-04	Naegi Makoto	NF-PM1	B1=200000, B2=358181670
2022-03-21	LordJulius	NF	no factor from 2^64 to 2^65
2019-10-24	mnd9	C-PRP	M7116799/4902229553651271407/50291298896626981849/80512058980885576943 : 3BA8679F21865D10 PRP: Verified PRP without proof (not generated)
2019-10-23	TJAOI	F	Factor: 80512058980885576943 / TF: 66-67
2018-11-23	Oliver Kruse	C-PRP	M7116799/4902229553651271407/50291298896626981849 : 3BA8679F21865D10 PRP: Verified PRP without proof (not generated)
2018-11-21	TJAOI	F	Factor: 50291298896626981849 / TF: 65-66
2018-02-12	Daniil Tsarkov	C-PRP	M7116799/4902229553651271407 : 3BA8679F21865D10 PRP: Verified PRP without proof (not generated)