17 088 083 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

Composite, with 3 known prime factors. Cofactor is composite.

Factored

Factor	Digits	Bits	Date
38687419913	11	35.2	old
866268917473224191	18	59.6	2015-11-30 12:45:58
540504266802243311641	21	68.9	2024-07-14 03:36:01

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2024-09-04	chauvet_p	F02BAF82282FC8A5	3	16841587	5	3

P-1 factors

Date	Factor	B1	B2
2024-07-14	540504266802243311641	500000	254324994

History

Date	User	Type	Result
2024-09-04	Luke Durant	CERT	PRP Certification Proof certified good
2024-09-04	chauvet_p	C-PRP	M17088083/38687419913/866268917473224191/540504266802243311641 : F02BAF82282FC8A5 PRP proof power = 8 PRP: Verified Proof certified good
2024-07-14	nordi	F-PM1	Factor: 540504266802243311641 / (P-1, B1=500000, B2=254324994)
2024-05-02	nordi	NF-PM1	B1=500000
2015-11-30	TJAOI	F	Factor: 866268917473224191 / TF: 59-60