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 c95, one of those codes.
Code name (*): c95 Persons (*): 1 (counting humans only) Projects (*): 0 (counting projects only) Display (HTML): Gelhar, Primo Number of primes: total 5 Unverified Primes: 0 (prime table entries marked 'Composite','Untested', or 'InProcess' Score for Primes (*): total 36.9769, on current list 36.6080 Entrance Rank (*): mean 65081.67 (minimum 63854, maximum 66567)
Below is additional information about this entry.
Display (text): Gelhar, Primo Display (short): Gelhar Database id: 9120 (do not use this database id, it is subject to change) Proof program: Primo The primes from this code accounts for 0.888% of the (active) primes and 0.004% of the (active) score for this program. Entry last modified: 2022-11-26 22:50:13