144 302 063 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

No known factors, not tested for primality

TF

No factors below 2⁷⁸

TF target 2⁷⁷

P-1

B1 =	1271000
B2 =	1544786430

History

Date	User	Type	Result
2024-12-31	Richard	NF	no factor from 2^77 to 2^78
2024-12-18	Kriesel	NF	no factor from 2^76 to 2^77
2024-10-09	Luke Durant	NF-PM1	B1=1271000, B2=1544786430
2024-07-17	SRBase	NF	no factor from 2^75 to 2^76
2023-01-27	SRBase	NF	no factor from 2^74 to 2^75
2021-11-12	SRBase	NF	no factor from 2^73 to 2^74
2016-06-01	bam	NF	no factor from 2^72 to 2^73
2016-06-01	bam	NF	no factor from 2^71 to 2^72
2016-06-01	bam	NF	no factor from 2^70 to 2^71
2016-06-01	bam	NF	no factor from 2^69 to 2^70
2016-04-22	Derek	NF	no factor from 2^68 to 2^69
2016-03-21	Josh Famestad	NF	no factor from 2^67 to 2^68
2015-03-02	3ast	NF	no factor from 2^66 to 2^67
2013-01-06	Richard	NF	no factor from 2^65 to 2^66
2010-12-23	BloodIce	NF	no factor from 2^64 to 2^65
2010-06-21	OS1	NF	no factor from 2^63 to 2^64