If G is a group then Z(G)◄G. *True False
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- Find two groups of order 6 that are not isomorphic.Exercises 3. Find an isomorphism from the additive group to the multiplicative group of units . Sec. 16. For an integer , let , the group of units in – that is, the set of all in that have multiplicative inverses, Prove that is a group with respect to multiplication.34. Suppose that and are subgroups of the group . Prove that is a subgroup of .