The Prime Pages: Proof-code: L1210

Proof-code: L1210
(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 L1210, one of those codes.

Code name (*): L1210 (See the descriptive data below.)

Persons (*): 1 (counting humans only)

Projects (*): 1 (counting projects only)

Display (HTML): Rhodes, PSieve, Srsieve, PrimeGrid, LLR

Number of primes: total 16

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

Score for Primes (*): total 45.5327, on current list 45.0228 (normalized score 2)

Entrance Rank (*): mean 106.00 (minimum 106, maximum 106)

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Descriptive Data: (report abuse)

Fermat Number divisibility was checked using the following settings in OpenPFGW:

-gxo -a1 prime

OpenPFGW's bio page at the Prime Pages can be found HERE. Also, for more information about Fermat and Generalized Fermat Number divisors, please see Wilfrid Keller's sites:

Below is additional information about this entry.

Display (text): Rhodes, PSieve, Srsieve, PrimeGrid, LLR

Display (short): Rhodes

Database id: 4554 (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 0.003% of the (active) score for this program.

Entry last modified: 2020-04-06 10:50:15