PrimeGrid Message boards

Join PrimeGrid

Read our rules and policies.
Download, install and run the BOINC software used by PrimeGrid.
When prompted, enter the URL:
http://www.primegrid.com/
Select which subprojects to run via the PrimeGrid Preferences.

If you are not using graphics enabled BOINC client, you may use manual registration form.

Topic

Threads

Posts

Last post

Forum

News
News from PrimeGrid.

693

2011

8 days ago

Number crunching
Hardware, software, status, progress, etc. affecting more than one subproject.

1670

32527

1 day ago

General discussion
The forums, mathematics, or if it doesn't fit anywhere else, it goes here!

846

9869

3 days ago

Help Desk

Problems and Help
Help for new users.
The only place you can post without credit when you're new.

1195

8162

11 days ago

Subprojects

Project Staging Area
PRPNet and PRPNet subprojects.

434

10297

31 days ago

Sieving
Manual Sieving as part of the Project Staging Area.
(Discuss sieving for BOINC subprojects in the appropriate subproject forum below.)

148

3004

4 days ago

321 Prime Search

285

1 day ago

AP26 - AP27 Search

1887

1 day ago

Cullen/Woodall prime search

564

83 days ago

Extended Sierpinski Problem

245

135 days ago

Generalized Cullen/Woodall prime search

291

16 days ago

Generalized Fermat Prime Search

293

7394

1 day ago

Prime Sierpinski Problem

404

80 days ago

Proth Prime Search

214

2634

99 days ago

The Riesel Problem

858

48 days ago

Seventeen or Bust

1617

1 day ago

Sierpinski/Riesel Base 5 Problem

641

328 days ago

Sophie Germain Prime Search

836

95 days ago

Completed subprojects

Primegen

2233 days ago

Twin Prime Search

233

3007 days ago

Sponsored by:

Join PrimeGrid

Returning Participants

Community

Leader Boards

Results

Other