Proof-code: CH7
(Another of the Prime Pages' resources)
The Largest Known Primes Icon
  View this page in:   language help
  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 CH7, one of those codes.

Code name (*):CH7
Persons (*):1 (counting humans only)
Projects (*):0 (counting projects only)
Display (HTML):Broadhurst, OpenPFGW, CHG
Number of primes:total 1
Unverified Primes:0 (prime table entries marked 'Composite','Untested', or 'InProcess')
Score for Primes (*):total 30.8974, on current list 30.8974
Entrance Rank (*):mean 51221.00 (minimum 51221, maximum 51221)

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):Broadhurst, OpenPFGW, CHG
Display (short):Broadhurst
Database id:4771 (do not use this database id, it is subject to change)
Proof program:CHG  The primes from this code accounts for 3.704% of the (active) primes and 0.000% of the (active) score for this program.
Entry last modified:2017-10-18 11:20:28