Talk:K*N subgroups/WikispacesArchive

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All discussion below is archived from the Wikispaces export in its original unaltered form.
Please do not add any new discussion to this archive page.
All new discussion should go on Talk:K*N subgroups.


Hello Gene Ward Smith,

can you please give a simple example? Thanks :)

- xenwolf May 29, 2011, 12:42:46 PM UTC-0700

Basically, you take the val of k*N-edo, get the primes with mappings divisible by k (integer steps of N-edo), and for those that don't, find some power, product, or quotient that does. For the 2*N subgroup you'll usually square the first prime mapped to an odd number of 2*N-edo steps and multiply the prime by any other prime mapped to an odd number of steps of 2*N-edo.

- bootmii December 22, 2016, 04:30:17 PM UTC-0800