public class PermutationGroup
extends Object
implements Iterable<List<Integer>>

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addPermutation(List<Integer> permutation)`
`static List<Integer>`	`combine(List<Integer> permutation1, List<Integer> permutation2)`
`void`	`completeGroup()`	Starts with an incomplete set of group generators in `permutations` and expands it to include all possible combinations.
`boolean`	`equals(Object obj)`
`String`	`getGroupTable()`
`int`	`getOrder()`
`static int`	`getOrder(List<Integer> permutation)`
`List<Integer>`	`getPermutation(int index)`
`int`	`hashCode()`
`Iterator<List<Integer>>`	`iterator()`
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

public void addPermutation(List<Integer> permutation)

public List<Integer> getPermutation(int index)

completeGroup
```
public void completeGroup()
```
Starts with an incomplete set of group generators in `permutations` and expands it to include all possible combinations. Ways to complete group: - combinations of permutations pi x pj - combinations with itself p^k

public static List<Integer> combine(List<Integer> permutation1,
                                    List<Integer> permutation2)

public static int getOrder(List<Integer> permutation)

Class PermutationGroup