7 089 619 Exponent Status

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

PrimeNet Exponent Status

M_n

Details

Composite: 5 known prime factors

Trial Factored to 2⁶⁹

TF target 2⁶⁷

Factored

Factor	Digits	Bits	Date
70896191	8	26.1	old
158630036385162983	18	57.1	2015-05-27 11:37:55
71207969926697231191	20	65.9	2019-07-29 15:51:08
111908380130290256671	21	66.6	2020-06-11 08:32:13
387090595626961685119	21	68.4	2026-01-29 09:48:44

Status	Proof	Date	User	Residue	Number of known factors	Shift	Type	Base
Factored	PRP without proof (not generated)	2018-02-07	ATH	BBEEC6306D2666B2	2	4464232	5	3
Factored	PRP without proof (not generated)	2019-03-13	kkmrkkblmbrbk	BBEEC6306D2666B2	2	1832524	5	3
Factored	PRP without proof (not generated)	2019-07-30	Niels_Mache_Nextcloud	BBEEC6306D2666B2	3	2080694	5	3
Factored	PRP without proof (not generated)	2020-06-12	Oliver Kruse	BBEEC6306D2666B2	4	2194799	5	3

History

Date	User	Type	Result
2026-01-29	TJAOI	F	Factor: 387090595626961685119 / TF: 67-69
2024-01-07	Stef42	NF-PM1	B1=800000, B2=1841182200
2022-03-20	LordJulius	NF	no factor TF: 64-65
2022-03-20	LordJulius	NF	no factor TF: 63-64
2020-06-12	Oliver Kruse	C-PRP	M7089619/70896191/158630036385162983/71207969926697231191/111908380130290256671 : BBEEC6306D2666B2
2020-06-11	TJAOI	F	Factor: 111908380130290256671
2019-07-30	Niels_Mache_Nextcloud	C-PRP	M7089619/70896191/158630036385162983/71207969926697231191 : BBEEC6306D2666B2
2019-07-29	TJAOI	F	Factor: 71207969926697231191
2019-03-13	kkmrkkblmbrbk	C-PRP	M7089619/70896191/158630036385162983 : BBEEC6306D2666B2
2018-02-07	ATH	C-PRP	M7089619/70896191/158630036385162983 : BBEEC6306D2666B2
2015-05-27	TJAOI	F	Factor: 158630036385162983