How to check what triangle centers are lying on a circle?
For instance, I found that points X(110) and X(112) are lying on a circle with center at X(1576):
I suspect that some other triangle centers are possibly lying on this circle as well. Is there a simple way to check whether this conjecture is true or not? Perhaps there is a special GeoGebra function or some online script that can be used for this purpose. Any help would be much appreciated.