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GIMPS Project Discovers Largest Known Prime Number
Discovery of the 50th known Mersenne Prime.
Great Internet Mersenne Prime Search - Finding world record primes since 1996. GIMPS is an organized search for Mersenne prime numbers using provided free software.
Visit mersenne.org → On Hacker News Feb 2013 – Jan 2018
Discovery of the 50th known Mersenne Prime.
GIMPS has discovered a new Mersenne prime number: 2^57885161-1 is prime! Discovered: 2013 Jan 25
GIMPS has discovered a new Mersenne prime number: 2^74207281-1 is prime! Discovered: 2016 Jan 07