122 890 601 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
179581275394741500925537	24	77.2	2024-04-14 20:02:26

P-1 factors

Date	Factor	B1	B2
2024-04-14	179581275394741500925537	669000	53302860

History

Date	User	Type	Result
2024-04-14	Smok_bmv	F-PM1	Factor: 179581275394741500925537 / (P-1, B1=669000, B2=53302860)
2022-06-26	TheJudger	NF	no factor from 2^76 to 2^77
2021-07-31	Kriesel	NF	no factor from 2^75 to 2^76
2021-07-31	Kriesel	NF	no factor from 2^74 to 2^75
2019-10-13	Niels_Mache_Nextcloud	NF	no factor from 2^73 to 2^74
2019-10-13	Niels_Mache_Nextcloud	NF	no factor from 2^72 to 2^73
2015-07-21	Thure Duehrsen	NF	no factor from 2^71 to 2^72
2015-07-02	-Anonymous-	NF	no factor from 2^70 to 2^71
2015-06-04	Judge Hale	NF	no factor from 2^69 to 2^70
2015-06-04	Judge Hale	NF	no factor from 2^68 to 2^69
2015-06-04	Judge Hale	NF	no factor from 2^67 to 2^68
2014-02-23	E.Lechner	NF	no factor from 2^66 to 2^67
2012-08-23	OS1	NF	no factor from 2^65 to 2^66
2010-10-25	Torchwood Institute	NF	no factor from 2^64 to 2^65
2010-05-27	Richard	NF	no factor from 2^63 to 2^64