101 663 677 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
5499066045412298966951	22	72.2	2020-02-25 12:30:27

History

Date	User	Type	Result
2020-02-25	ViliamF	F	Factor: 5499066045412298966951 / TF: 72-73
2014-06-13	Phil	NF	no factor from 2^71 to 2^72
2014-06-13	Phil	NF	no factor from 2^70 to 2^71
2014-06-13	Phil	NF	no factor from 2^69 to 2^70
2014-06-09	webbert	NF	no factor from 2^68 to 2^69
2013-10-26	AdolfNor	NF	no factor from 2^67 to 2^68
2013-08-18	america64	NF	no factor from 2^66 to 2^67
2012-04-17	Andrew B	NF	no factor from 2^65 to 2^66
2010-08-15	Corran	NF	no factor from 2^64 to 2^65
2010-03-29	1997rj7	NF	no factor from 2^63 to 2^64