Proof-code: p423

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 p423, one of those codes.

Code name (*):p423
Persons (*):2 (counting humans only)
Projects (*):0 (counting projects only)
Display (HTML):Propper, Batalov, EMsieve, OpenPFGW
Number of primes:total 5
Unverified Primes:1 (prime table entries marked 'Composite','Untested', or 'InProcess'
Score for Primes (*):total 48.5693, on current list 48.5693 (normalized score 62)
Entrance Rank (*):mean 724.00 (minimum 174, maximum 1716)

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Below is additional information about this entry.

Display (text):Propper, Batalov, EMsieve, OpenPFGW
Display (short):Propper & Batalov
Database id:9465 (do not use this database id, it is subject to change)
Proof program:PrimeForm  The primes from this code accounts for 1.073% of the (active) primes and 6.534% of the (active) score for this program.
Entry last modified:2021-10-22 06:37:19
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