M 3 m 2 4 0 July 8, 2019 16 32 64 128 M 3 3m 2 4 0 M 2 3m 4 0 M 3 3m 2 4 0 roots M 3 m 2 4m 4 0 M 3 5m 2 4 0 M 4 2m 3 3m 2 4m 4 0 M 4 m 3 9m 2 11m 4 0 M 1 x 2 2m 3 x m 4 0
