Welcome! 

·  Forum  Last Post  Threads  Posts 
New To GIMPS? Start Here!  
Information & Answers
(1 Viewing)

1,346  11,894  
185  2,512  
Fun Stuff  
Lounge
(19 Viewing)

1,661  55,820  
Puzzles
(3 Viewing)

854  15,132  
Great Internet Mersenne Prime Search  
SubForums: GIMPS Board of Directors News

25  5,484  
Hardware
(17 Viewing)
SubForums: GPU Computing, Cloud Computing

1,996  47,538  
PrimeNet
(2 Viewing)

1,397  32,342  
Software
(6 Viewing)
SubForums: Mlucas

2,085  28,608  
Math
(1 Viewing)
SubForums: Number Theory Discussion Group

1,187  15,682  
Data
(15 Viewing)

620  17,082  
Prime Search Projects  
150  22,156  
Riesel Prime Search
(6 Viewing)

211  19,389  
No Prime Left Behind
(6 Viewing)
SubForums: Raiders of the Lost Primes

184  14,851  
110  4,108  
146  3,036  
223  3,018  
Five or Bust  The Dual Sierpinski Problem
(2 Viewing)

22  870  
14  276  
Wagstaff PRP Search
(1 Viewing)


13  729  
Prime Gap Searches
(3 Viewing)

83  4,792  
And now for something completely different
(1 Viewing)

74  2,017  
Factoring Projects  
Factoring
(2 Viewing)

950  23,580  
30  1,044  
Msieve
(1 Viewing)

328  9,781  
YAFU
(2 Viewing)

159  4,435  
NFS@Home
(2 Viewing)

91  12,941  
Aliquot Sequences
(3 Viewing)

299  23,670  
Lone Mersenne Hunters
(2 Viewing)
SubForums: LMH > 100M

614  8,742  
Cunningham Tables
(3 Viewing)

81  5,048  
GMPECM
(1 Viewing)

286  4,338  
56  3,226  
FactorDB
(2 Viewing)

87  4,319  
48  2,640  
11  493  
20  1,803  
48  1,169  
Math Stuff  
Computer Science & Computational Number Theory
(2 Viewing)
SubForums: PARI/GP

129  5,731  
Other Mathematical Topics
(2 Viewing)

62  1,076  
10  130  
27  145  
12  108  
5  26  
13  541  
Extra Stuff  
Soap Box
(3 Viewing)

516  31,803  
Miscellaneous Math
(4 Viewing)

814  18,628  
Science & Technology
(1 Viewing)

234  10,537  
Hobbies
(2 Viewing)

580  9,470  
Programming
(2 Viewing)

355  4,856  
Linux
(1 Viewing)

204  1,833  
9  171  
Blogorrhea
(9 Viewing)
SubForums: Alberico Lepore, carpetpool, chalsall, cmd, Dobri, Dylan14, EdH, enzocreti, gophne, greenskull, jasong, JCoveiro, jvang, jwaltos, kriesel, LaurV, MattcAnderson, MisterBitcoin, ONeil, Raman, science_man_88, storflyt32, storm5510, sweety439, Viliam Furik

754  13,640  
Other Stuff  
Archived Projects
(6 Viewing)

464  5,817  
Forum Feedback
(1 Viewing)

316  5,496  
Open Projects
(1 Viewing)
SubForums: Riesel Prime Data Collecting (k*2^n1), ycruncher

47  1,544  
Wikis
(1 Viewing)
SubForums: mersennewiki, Prime Wiki

54  945  
2  4  
Private  0  0  
千里之行始於足下  
Currently Active Users: 261 (15 members and 246 guests)  
mersenneforum.org Statistics  
Threads: 20,309;
Posts: 527,472;
Members: 4,320;
Annoying Members: 2⅓;
Active Members: 7×31
Welcome to our newest
