Let S={1,2,3,4,5,6,7,8}. Test the following binary relation on S for reflexivity, symmetry, antisymmetry, and transitivity
p= {(2, 2), (2, 4), (2, 6), (2, 8), (3, 1), (4, 4), (4, 6), (4, 8), (5, 1), (5, 3), (6, 6), (6, 8), (7, 1), (7, 3), (7, 5), (8, 8)}