10 562 371 Exponent Status

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

PrimeNet Exponent Status

M_n

Details

Composite, with 2 known prime factors. Cofactor is composite.

Trial Factored to 2⁶⁸

TF target 2⁶⁸

Factored

Factor	Digits	Bits	Date
168997937	9	27.3	old
6749422752673369	16	52.6	2014-08-17 11:35:29

Status	Proof	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	Certified Good	2020-10-12	storm5510	5F651559AA6571B6	2	7666632	5	3

History

Date	User	Type	Result
2020-10-12	M Miller	CERT	Proof certified good
2020-10-12	storm5510	C-PRP	M10562371/168997937/6749422752673369 : 5F651559AA6571B6 Proof Certified Good Proof Power: 8
2014-08-17	TJAOI	F	Factor: 6749422752673369

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