\f1. in each of the following cases, write down the order and the index of the subgroup H in the group G. I.I'IJ'Irite down the left meets and the right cogent of H in G. Hence, deduce whether or not H is a normal subgroup of G. if it is, then write out the Copley table for the quotient group G} H and determine which known group it is isomorphic to