Cryptanalysis of Number Theoretic Ciphers
Multiprecise integer package for a sparc
Photo of Wagstaff and the factorization of (3349 - 1)/2
Photo by Dave Umberger.
News story about factoring (3349 - 1)/2
Some elementary remarks about why factoring Cunningham numbers is important and interesting. Also shown there is the graph of the distribution function of the fractional parts of the Bernoulli numbers from the Erdos-Wagstaff paper.
