Prime numbers
General
Factorisation
Mersenne primes
Personal home pages
Riemann zeta function
General
The Prime Pages (by Chris Caldwell)
Special primes (by Charles Greathouse)
The largest known primes
www.primzahlen.de
Cunningham project
Gary Croft's demystified primes
Personal home pages
Manindra Agrawal in Kanpur
Kevin Broughan in Hamilton
Chris Caldwell in Martin
Daniel Goldston in San Josè
Andrew Granville in Montreal
Ben Green in Bristol
Alessandro Languasco in Padova
Kaisa Matomäki in Turku
Thomas Nicely
Landon Curt Noll
Tomas Oliveria e Silva in Aveiro
Carl Pomerance in Hanover
Tarlok Nath Shorey in Mumbai
Susan Stepney in Cambridge, UK
Jörn Steuding in Würzburg
Zhi-Wei Sun in Nanjing
Terence Tao in Los Angeles
Samuel Wagstaff in West Lafayette
Alessandro Zaccagnini in Parma
Paul Zimmerman in Nancy
Prime number records
Riemann zeta function
Beautiful page on zeta and physics
Mersenne primes
GIMPS
Factorisation
Algorithms
Cryptology