The Prime Pages' Links Save
A set of links to programs to prescreen, test, and prove primality for large primes.
http://primes.utm.edu/links/programs/...   

ECPP Save
An Elliptic Curve Primality Proving program by François Morain. Author has later implemented fastECPP which is not publicly available.
http://www.lix.polytechnique.fr/~mora...   

Glucas - Yet Another FFT Save
Free software program to test primality of Mersenne numbers (numbers with the form 2^n - 1).
http://www.oxixares.com/glucas/   

Jean Penné's LLR Save
Proves k*2^n-1 with the Lucas-Lehmer-Riesel algorithm and k*2^n+1 with Proth's theorem. Free Windows and Linux download.
http://primes.utm.edu/bios/page.php?i...   

Paul Jobling's NewPGen Save
Sieving program for various listed forms involving a power or primorial. Page has introduction and free downloads for Windows or Linux.
http://primes.utm.edu/programs/NewPGen/   

Prime Number Spiral Save
Windows software for exploring the Prime Number (Ulam's) Spiral. Online purchase.
http://www.hermetic.ch/pns/pns.htm   

Primo Save
Elliptic Curve Primality Proving program which has set monoprocessor ECPP records. Windows freeware by Marcel Martin.
http://www.ellipsa.net/   

Yahoo Groups: Primeform Save
Discussion group for PrimeFormGW and prime numbers. Program can trial factor and probable prime test any number, and prove many forms. Free Windows and Linux downloads after joining group.
http://groups.yahoo.com/group/primeform/   

Yves Gallot's Proth.exe Save
Program to prove large primes on the form k*2^n+/-1. Page has introduction and free Windows download.
http://primes.utm.edu/programs/gallot/   

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