98 036 387 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

TF

No factors below 2⁷⁷

TF target 2⁷⁶

P-1

B1 =	965000
B2 =	24125000

Status	Date	User	Residue	Shift	Type	Base
Unverified (Reliable)	2019-12-29	ky0uraku	85D360EA7B9672__	0	1	3

History

Date	User	Type	Result
2019-12-29	ky0uraku	C-PRP	85D360EA7B9672__ PRP: Unverified (Reliable) PRP without proof (not generated)
2019-11-15	TheJudger	NF	no factor from 2^76 to 2^77
2019-11-15	TheJudger	NF	no factor from 2^75 to 2^76
2019-11-15	TheJudger	NF	no factor from 2^74 to 2^75
2019-11-11	storm5510	NF	no factor from 2^73 to 2^74
2019-10-06	Ryan Propper	NF-PM1	B1=965000, B2=24125000, E=6
2019-03-06	Niels_Mache_Nextcloud	NF	no factor from 2^72 to 2^73
2013-12-12	PascalBieri	NF	no factor from 2^71 to 2^72
2013-10-02	SMoffat	NF	no factor from 2^70 to 2^71
2013-10-02	SMoffat	NF	no factor from 2^69 to 2^70
2013-09-30	SMoffat	NF	no factor from 2^68 to 2^69
2013-09-28	SMoffat	NF	no factor from 2^67 to 2^68
2013-09-27	SMoffat	NF	no factor from 2^66 to 2^67
2013-07-26	JoDu	NF	no factor from 2^65 to 2^66