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 CH1, one of those codes.
Code name (*): CH1 (See the descriptive data below.) Persons (*): 2 (counting humans only) Projects (*): 0 (counting projects only) Display (HTML): Soule, Minovic, OpenPFGW, Primo, CHG Number of primes: total 2 Unverified Primes: 0 (prime table entries marked 'Composite','Untested', or 'InProcess' Score for Primes (*): total 35.1254
Below is additional information about this entry.
Display (text): Soule, Minovic, OpenPFGW, Primo, CHG Display (short): Soule & Minovic Database id: 1070 (do not use this database id, it is subject to change) Proof program: CHG Entry last modified: 2021-09-26 14:37:18