65 922 127 Exponent Status

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

PrimeNet Exponent Status

M_n

Details

Composite: 1 known prime factor

Trial Factored to 2⁷³

TF target 2⁷⁴

Factored

Factor	Digits	Bits	Date
3455503380339282913	19	61.6	2014-04-26 08:10:11

P-1 factors

Date	Factors	B1	B2
2014-04-26	3455503380339282913	635000	0

History

Date	User	Type	Result
2014-04-26	timc995	F	Factor: 3455503380339282913
2014-02-16	TheJudger	NF	no factor TF: 72-73
2014-01-31	RichD0	NF	no factor TF: 71-72
2011-04-05	rduerr	NF	no factor TF: 69-70
2011-04-05	rduerr	NF	no factor TF: 70-71
2011-04-05	rduerr	NF	no factor TF: 68-69
2010-07-30	RMAC9.5	NF	no factor TF: 67-68
2009-11-18	Lebedev_Nikolai	NF	no factor TF: 66-67
2009-11-11	GrunwalderGIMP	NF	no factor TF: 65-66
2009-11-10	werdwerdus	NF	no factor TF: 64-65
2009-01-23	Wojciech Florek	NF	no factor TF: 63-64
2005-04-02	markr	NF	no factor TF: 1-63
2004-09-02	1997rj7	NF	no factor TF: 1-60
2003-11-28	Gordon Spence	NF	no factor TF: 1-59