This category is for distributed computing projects to either discover prime numbers, or factor very large numbers.

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### Sites 10

Calculating Pi

Investigates and implements algorithms which may yield to distributed computation of the mathematical constant Pi.

distributed.net

A distributed computing project currently working on RC5-72 and OGR-27 (Optimal Golomb Rulers). Previous projects included CSC and DES.

ECMNET

Project to factor numbers using the elliptic curve method. Client and server software.

Ellipsa

Primo, a primality proving program based on the ECPP algorithm. With Primo one can check crypto-primes and prove whether or not they are actually prime.

Generalized Fermat Primes Search

Project provides software to search for primes of a specific form. Coordinated via email.

Goldbach's Conjecture and Factoring the Cryptographic Modulus

Algebraic Factoring of the Cryptography Modulus and Proof of Goldbach's Conjecture

Great Internet Mersenne Prime Search

Online search for Mersenne prime numbers, found largest several primes.

The Prime Sierpinski Problem

Mathematical project to find the smallest prime Sierpinski number.

Proth Search Page

A list of prime number searches using Yves Gallot's proth.exe program, available to download. Maintained by Ray Ballinger.

Seventeen Or Bust

A distributed attack on the Sierpinski problem, trying to find the last remaining 17 numbers.

Last update:

November 19, 2012 at 12:54:02 UTC
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