- #1

Ryker

- 1,086

- 2

_{1}. Could someone perhaps explain to me how exactly it is that if [itex]G_{1} = \{(1234), (2134), (1243), (2143)\}[/itex], the orbits of 1 and 2 are {1, 2}? To me it seems that 1 can get sent to either 2, 3 or 4, but not to itself, and 2 to 1, 3 and 4, but I also know that orbits are either disjoint or equal, so I must not be getting something.