111 303 427 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
46489533228067064831867569583226037081	38	125.1	2021-08-04 22:08:13

P-1 factors

Date	Factor	B1	B2
2021-08-04	46489533228067064831867569583226037081	3500000	4487411

History

Date	User	Type	Result
2021-08-04	Valerio Bellizzomi	F-PM1	Factor: 46489533228067064831867569583226037081 / (P-1, B1=3500000, B2=4487411)
2021-02-27	arpcar	NF	no factor from 2^77 to 2^78
2021-02-27	arpcar	NF	no factor from 2^76 to 2^77
2021-02-27	arpcar	NF	no factor from 2^75 to 2^76
2021-02-27	arpcar	NF	no factor from 2^74 to 2^75
2020-07-23	Ayczly	NF	no factor from 2^73 to 2^74
2013-10-27	planetclown	NF	no factor from 2^72 to 2^73
2013-10-27	planetclown	NF	no factor from 2^71 to 2^72
2013-10-27	planetclown	NF	no factor from 2^70 to 2^71
2013-10-12	bayanne	NF	no factor from 2^69 to 2^70
2013-10-09	bayanne	NF	no factor from 2^68 to 2^69
2013-10-07	bayanne	NF	no factor from 2^67 to 2^68
2013-10-05	bayanne	NF	no factor from 2^66 to 2^67
2012-05-31	omiXorp	NF	no factor from 2^65 to 2^66
2010-09-23	wmjmoeller	NF	no factor from 2^64 to 2^65
2010-05-04	Richard	NF	no factor from 2^63 to 2^64