22 222 273 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
158846124438831639937	21	67.1	2016-12-04 09:39:45

Status	Date	User	Residue	Shift
Verified (Factored)	2005-01-10	Herley Kindle Jr.	3B01F8E3CDEA3893	13368509
Verified (Factored)	2009-10-31	GrunwalderGIMP	3B01F8E3CDEA3893	16292580

History

Date	User	Type	Result
2023-06-25	Dobri	NF-PM1	B1=3000000, B2=3000047820
2016-12-04	Conductor	F	Factor: 158846124438831639937 / TF: 67-68
2009-10-31	GrunwalderGIMP	C-LL	3B01F8E3CDEA3893

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