# Proof-code: G9

Samuel Yates began, and this site continues, a database of the largest known primes. Primes in that database are assigned a proof-code to show who should be credited with the discovery as well as what programs and projects they used. (Discoverers have one prover-entry, but may have many proof-codes because they use a variety of programs...)

This page provides data on G9, one of those codes.

Code name(*):G9 (See the descriptive data below.) Persons(*):2 (counting humans only) Projects(*):1 (counting projects only) Display (HTML):Boone, Cooper, GIMPS, Prime95 Number of primes:total 2 Unverified Primes:0 (prime table entries marked 'Composite','Untested', or 'InProcess' Score for Primes(*):total 54.2204, on current list 54.2204 (normalized score 17805) Entrance Rank(*):mean 1.00 (minimum 1, maximum 1)

Below is additional information about this entry.

Display (text): Boone, Cooper, GIMPS, Prime95 Display (short): Boone & Cooper Database id: 1136 (do not use this database id, it is subject to change) Proof program: Prime95 The primes from this code accounts for 3.509% of the (active) primes and 3.081% of the (active) score for this program. Entry last modified: 2021-09-26 22:37:31

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