Toggle Menu

Join PrimeGrid

Returning Participants

• Your account
• PRPNet server
• Manual Sieving
• Create or Join a Team
• Download BOINC
• Applications
• Make a donation

Community

• Participant Profiles
• PrimeGrid Message boards
• PrimeGrid Discord chat server [external]
• PrimeGrid Wiki [external]
• Mersenneforum.org Forums [external]

Leader Boards

• Challenge Series
• Top Countries
• Top Participants
• Top Computers
• Top Teams
• Top Prime Finders

Results

• PrimeGrid Mega Primes
• PrimeGrid Primes by Project
• PrimeGrid AP27
• PrimeGrid Wieferich & WSS
• Published results

Other

• Server status
• Subproject status
• Task status
• Fastest GPUs
• Fastest CPUs
• Computer types

	Threads	Posts	Author	Views	Last post
	Team recruitment thread	474	Bruno G. Olsen & ESEA @ greenholt	43843	40 days ago
	Credit is now required to post in most forums	8	Michael Goetz	3702	2027 days ago
	Forum Descriptions	3	Michael Goetz	4856	3730 days ago
	Things better than what is going on	657	Nick	10206	16 minutes ago
	PPS nearing end of life	8	rogue	272	1 day ago
	MAC M1 Ultra Studio	5	Dingo	156	1 day ago
	Thought for the day	285	Lord Of The Rats	7716	2 days ago
	Duh, what am I missing here?	65	composite	4614	3 days ago
	Account information page needs fixing	7	Pooh Bear 27	254	9 days ago
	I am starting in the race, but I am not visible ...	7	Grzegorz Roman Granowski	247	12 days ago
	Generalized Fermat Progression Search	45	Kellen	2893	20 days ago
	Calculating 100 trillion digits of pi on Google ...	2	Dr Who Fan	138	23 days ago
	Sub-Project Bonuses	6	Allen Paschke	353	62 days ago
	Thank you to the people at PrimeGrid	3	Pooh Bear 27	239	64 days ago
	Researcher uses 379-year-old algorithm to crack ...	4	Dr Who Fan	313	67 days ago
	Possible change for Subproject Status page	11	rogue	502	75 days ago
	Multi-threading not recommended	3	biini	259	83 days ago
	An ET from an advanced civilization logs into Pr...	9	composite	610	92 days ago
	Holey Breadbasket	5	composite	331	124 days ago
	Thoughts with any and all in or near Ukraine	1	Jay	231	128 days ago
	Your brain might be a quantum computer that hall...	1	Dr Who Fan	165	129 days ago
	Crazy idea for a challenge. May be a fun thing t...	8	bill1024	304	130 days ago
	Mega Prime Discovery Frequency	8	Sondergard	343	133 days ago
	Best music ever	40	Nick	954	133 days ago
	Trying to build a quieter rig	3	Werinbert	229	137 days ago
	ID that identity	5	composite	287	146 days ago
	An Identity Concerning Fermat Numbers and Mersen...	4	composite	192	160 days ago
	News about primes	2	robertmiles	201	162 days ago
	Suggestion for challenge pages	4	Pooh Bear 27	344	166 days ago
	Started sieving for you guys (PPS)	3	David	211	166 days ago
	Hey I found a prime!!	9	David	333	167 days ago
	An Impractical Test for Twin Primes	1	composite	230	173 days ago
	Suggestions for 2022 challenges	42	Nick	1640	179 days ago
	Implementing an Algorithm?	10	crowattorney	486	182 days ago
	Get prime from concatenating first n numbers	8	JeppeSN	486	192 days ago
	Windows 11 discussion	12	Pooh Bear 27	37041	209 days ago
	Primorial prime found	2	Bur	218	256 days ago
	Number of prime numbers found	9	Michael_Osgroot	488	289 days ago
	Tasks returned in the last 24 hours	9	Pooh Bear 27	500	292 days ago
	A New Sieve? Or just Smoking my Socks!?!	6	SteveRC	584	299 days ago
	Sorting my prime numbers list	1	pyajve	312	306 days ago
	Sean Lock	2	Nick	320	313 days ago
	Pi calculated to '62.8 trillion digits	8	Dr Who Fan	450	313 days ago
	Challenges - what happens	5	AOEynes	595	323 days ago
	NewPgen sieving result request	2	Caleb B	448	338 days ago
	Idea of "All-Teams"-Events...	13	MiauiKatze	678	338 days ago
	an idea for speeding up LLR testing	4	composite	607	341 days ago
	Mental health awareness	5	Nick	432	345 days ago
	Moving my computers	3	Nick	362	359 days ago
	Exciting Number Sequences talk by Sloane	3	JeppeSN	410	361 days ago

This message board is available as an RSS feed