Recent content by SquareCircle

Isomorphism Thank you, your explanation of the proof helped.

Isomorphism No, I do not understand the proof. I am taking group theory and I do not understand the concepts. Do you know what I can do to help me understand some of the concepts?

Isomorphism Sorry, I left that part out. The whole problem states Assume that G and H are groups and that G and H are isomorphic Then prove the statement If G has an element of order n, then H has an element of order n.

How would I go about proving the following: If G has an element of order n, then H has an element of order n. I am not sure how to start, if I should some how go about proving one to one and onto. Help