#Q7 Which of the following is simple group

#Q8 Amount of homomorphism from, G to ( Z ,+)where 0(G)=finite is

#Q9 No. of one-one homomorphism from ( Z ,+) to Q8 is

#Q10 Number of onto homomorphism from ( Z ,+) to Z_11 is

#Q1 Let G be any group and f;G→G and f(x)= x^(-1) ∀ x∈G then G is

#Q2 No. of homomorphism from (Z , + ) to (Z , +) is

#Q3 Aut (Q, +) is isomorphic to

#Q4 No. of homomorphism from (Q ,+ ) to (Z , + )

#Q5 Aut (Z_16) is isomorphic to

#Q6 Which of the following is true?

#Q7 Aut (Z,+ ) is isomorphic to

#Q8 Number of one-one homomorphism from a finite cyclic group G' of order m to finite cyclic group G of order n is

#Q9 No. of isomorphism from Z →S_4 is