Also called  C5×C3.

C15 is Abelian, and is a direct product of two smaller groups.


Order of group15
GAP identifier15,1
Presentation< k | k15 >
Orders of elements1 of 1, 2*1 of 3, 4*1 of 5, 8*1 of 15
Derived subgroup1
Automorphism groupC4×C2
Inner automorphism group1
"Out" (quotient of above)C4×C2
Schur multiplier1

Permutation Diagrams

Not transitive.

Not transitive.

Sharply 1-transitive
on 15 points, even.

Cayley Graphs

Index to regular maps