5 346 877 Exponent Status

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

PrimeNet Exponent Status

M_n

Details

Composite, with 5 known prime factors. Cofactor is composite.

Trial Factored to 2⁷⁰

TF target 2⁶⁶

Factored

Factor	Digits	Bits	Date
32081263	8	24.9	old
2341932127	10	31.1	2008-09-08 01:32:39
165667636969	12	37.3	2008-09-08 01:32:39
7058545785749921	16	52.6	2014-08-19 11:40:34
83169297459285953	17	56.2	2015-03-17 12:25:33

Status	Proof	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	PRP without proof (not generated)	2017-11-27	storm5510	F49FFACE2E5F586B	5	850719	5	3
Verified	PRP without proof (not generated)	2018-02-13	kkmrkkblmbrbk	F49FFACE2E5F586B	5	3933160	5	3

History

Date	User	Type	Result
2025-04-17	Sid & Andy	F	Factors: 2341932127,165667636969 / TF: 68-70
2025-03-31	Sid & Andy	NF-PM1	B1=3400000, B2=10433713290
2023-05-11	This -Anonymous-	NF-PM1	B1=50000, B2=1000000
2018-02-13	kkmrkkblmbrbk	C-PRP	M5346877/32081263/2341932127/165667636969/7058545785749921/83169297459285953 : F49FFACE2E5F586B
2017-11-27	storm5510	C-PRP	M5346877/32081263/2341932127/165667636969/7058545785749921/83169297459285953 : F49FFACE2E5F586B
2015-03-17	TJAOI	F	Factor: 83169297459285953
2014-08-19	TJAOI	F	Factor: 7058545785749921
2008-09-08	Will Edgington	F	Factor: 165667636969
2008-09-08	Will Edgington	F	Factor: 2341932127