Welcome to Westonci.ca, your ultimate destination for finding answers to a wide range of questions from experts. Our platform offers a seamless experience for finding reliable answers from a network of experienced professionals. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.

Suppose that a group G of order 20 has at least three elements of order 4. Can G be
cyclic? What if G has exactly two elements of order 4?