Message #3986

Subject: Re: Puzzle Group Centers and Superflips
Date: Wed, 24 Jan 2018 05:25:47 +0000

I did some investigation about the centers of some puzzles using GAP. Here’s what I found so far:

For some complex puzzles, I haven’t study the elements in the centers.
I haven’t found anything very interesting. Most cases are either superflip or similar states, and the rotation of fixed pieces.