Question

203. The number of conjugate classes of a non-abelian
group of order 125 are
(a) 29
(c) 125
(d) 1
(b) 25
​

Answer 1

Answer:

a) 29

Step-by-step explanation:

The answer is 29.....a group of order p3 where p is prime have p2+p−1 number of conjugacy class.But my question is what is the general rule of pn where p is prime. if any such rule exists.