# Proof-code: L1949

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 L1949, one of those codes.

Code name(*):L1949 Persons(*):1 (counting humans only) Projects(*):2 (counting projects only) Display (HTML):Pritchard, Srsieve, PrimeGrid, RieselSieve, LLR Number of primes:total 1 Unverified Primes:0 (prime table entries marked 'Composite','Untested', or 'InProcess' Score for Primes(*):total 46.7203, on current list 46.7203 (normalized score 10) Entrance Rank(*):mean 29.00 (minimum 29, maximum 29)

Below is additional information about this entry.

Display (text): Pritchard, Srsieve, PrimeGrid, RieselSieve, LLR Display (short): Pritchard Database id: 5379 (do not use this database id, it is subject to change) Proof program: LLR The primes from this code accounts for 0.020% of the (active) primes and 0.012% of the (active) score for this program. Entry last modified: 2021-09-23 09:37:24

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