The Prime Pages: Proof-code: L466

Proof-code: L466
(Another of the Prime Pages' resources)

GIMPS has discovered a new largest known prime number: 2^82589933-1 (24,862,048 digits)

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 L466, one of those codes.

Code name (*): L466 (See the descriptive data below.)

Persons (*): 1 (counting humans only)

Projects (*): 0 (counting projects only)

Display (HTML): Zhou, NewPGen, LLR

Number of primes: total 181

Unverified Primes: 0 (prime table entries marked 'Composite','Untested', or 'InProcess')

Score for Primes (*): total 48.4136, on current list 48.0893 (normalized score 52)

Entrance Rank (*): mean 1107.44 (minimum 29, maximum 3132)

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Descriptive Data: (report abuse)

This code is mainly used on finding n fixed k*2^n+/1 type of primes with n either a Mersenne exponent, or a Fibonacci number. Also, a few k fixed series are being tested. NewPGen is the main means of sieving for this code.

Below is additional information about this entry.

Display (text): Zhou, NewPGen, LLR

Display (short): Zhou

Database id: 3385 (do not use this database id, it is subject to change)

Proof program: LLR The primes from this code accounts for 0.183% of the (active) primes and 0.077% of the (active) score for this program.

Entry last modified: 2020-02-20 06:20:15