Proof-code: p405

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 p405, one of those codes.

Code name (*):p405
Persons (*):1 (counting humans only)
Projects (*):0 (counting projects only)
Display (HTML):Propper, Cksieve, OpenPFGW
Number of primes:total 9
Unverified Primes:1 (prime table entries marked 'Composite','Untested', or 'InProcess'
Score for Primes (*):total 49.0742, on current list 49.0629 (normalized score 60)
Entrance Rank (*):mean 1474.22 (minimum 48, maximum 2997)

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):Propper, Cksieve, OpenPFGW
Display (short):Propper
Database id:8935 (do not use this database id, it is subject to change)
Proof program:PrimeForm  The primes from this code accounts for 1.923% of the (active) primes and 6.049% of the (active) score for this program.
Entry last modified:2024-03-28 12:37:40
Printed from the PrimePages <t5k.org> © Reginald McLean.