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 L1809, one of those codes.
Code name (*): L1809 Persons (*): 1 (counting humans only) Projects (*): 1 (counting projects only) Display (HTML): Vogel, PSieve, Srsieve, NPLB, LLR Number of primes: total 166 Unverified Primes: 0 (prime table entries marked 'Composite','Untested', or 'InProcess' Score for Primes (*): total 48.5963, on current list 47.5545 (normalized score 20) Entrance Rank (*): mean 688.47 (minimum 409, maximum 935)
Below is additional information about this entry.
Display (text): Vogel, PSieve, Srsieve, NPLB, LLR Display (short): Vogel Database id: 5229 (do not use this database id, it is subject to change) Proof program: LLR The primes from this code accounts for 0.305% of the (active) primes and 0.023% of the (active) score for this program. Entry last modified: 2022-05-18 18:50:53