90 026 549 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 2⁷⁴

TF target 2⁷⁵

Factored

Factor	Digits	Bits	Date
22651977832386106845959	23	74.3	2018-03-14 14:13:35

P-1 factors

Date	Factors	B1	B2
2018-03-14	22651977832386106845959	415000	415000

History

Date	User	Type	Result
2024-05-16	James Heinrich	NF	no factor TF: 68-69
2018-03-14	One Man	F-PM1	Factor: 22651977832386106845959 / B1=415000
2018-02-25	c10ck3r	NF-PM1	B1=10000
2017-09-04	Carsten Kossendey	NF	no factor TF: 73-74
2016-06-21	Carsten Kossendey	NF	no factor TF: 72-73
2015-01-13	Carsten Kossendey	NF	no factor TF: 71-72
2014-12-11	JakeW	NF	no factor TF: 70-71
2014-03-31	Andreas_Truetsch	NF	no factor TF: 69-70
2012-05-20	Carsten Kossendey	NF	no factor TF: 68-69
2010-11-12	Carsten Kossendey	NF	no factor TF: 67-68
2010-10-19	Carsten Kossendey	NF	no factor TF: 66-67