Determine if the following statements are true or false and

Determine if the following statements are true or false and why Every group of order 25 is abelian. Every group of order 24 is abelian. Every group of order 23 is cyclic. The groups D7 and S7 are isomorphic.

Solution

A group whose order is the square of a prime is abelian.then order 25 is the square of a prime number.

hence option (a) is correct.