# Proof-code: L4951

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 L4951, one of those codes.

Code name(*):L4951 Persons(*):1 (counting humans only) Projects(*):1 (counting projects only) Display (HTML):Niegocki, PSieve, Srsieve, PrimeGrid, LLR Number of primes:total 21 Unverified Primes:0 (prime table entries marked 'Composite','Untested', or 'InProcess' Score for Primes(*):total 47.9619, on current list 47.4749 (normalized score 21) Entrance Rank(*):mean 2790.14 (minimum 805, maximum 4464)

Below is additional information about this entry.

Display (text): Niegocki, PSieve, Srsieve, PrimeGrid, LLR Display (short): Niegocki Database id: 8919 (do not use this database id, it is subject to change) Proof program: LLR The primes from this code accounts for 0.142% of the (active) primes and 0.025% of the (active) score for this program. Entry last modified: 2021-09-28 02:37:19

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