External links

MacTutor History of Mathematics archive is a great resource for reading about the lives and works of mathematicians.

The Prime Pages is a site dedicated to prime numbers and maintains the top5000 primes list.

MersenneForum is a forum where prime numbers are discussed.

Great Internet Mersenne Prime Search coordinates the search for new Mersenne primes.

The GNU Multiple Precision Arithmetic Library Arbitrary precision software site with mailing lists.

PARI/GP is number theory software site with mailing lists.

PrimeGrid searches for large primes and arithmetic progressions of primes using a distributed computing server based on BOINC.

Primo is Linux software employing ECPP methods.

CM is open source software employing ECPP methods.