Proof-code: L257

Previous Next Random

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 L257, one of those codes.

Code name (*):L257
Persons (*):1 (counting humans only)
Projects (*):1 (counting projects only)
Display (HTML):Ritschel, Srsieve, Rieselprime, LLR
Number of primes:total 132
Unverified Primes:0 (prime table entries marked 'Composite','Untested', or 'InProcess'
Score for Primes (*):total 47.0776, on current list 46.1339 (normalized score 3)
Entrance Rank (*):mean 1364.00 (minimum 1308, maximum 1420)
I am a member of this code and I would like to:
Submit primes using this code as: (A password will be required before submission is completed.)
Add descriptive data explaining this prover-code as:

Below is additional information about this entry.

Display (text):Ritschel, Srsieve, Rieselprime, LLR
Display (short):Ritschel
Database id:1347 (do not use this database id, it is subject to change)
Proof program:LLR  The primes from this code accounts for 0.041% of the (active) primes and 0.003% of the (active) score for this program.
Entry last modified:2024-04-18 16:37:15
Printed from the PrimePages <t5k.org> © Reginald McLean.