q = 17: |PGL(2,q)| = 4896, c_q (brute force) = 32 (formula 32), M = 147968  [1s]
subgroup classes of PGL(2,17): 32  [3s]
  |Hbar| =  4896 |H cap Z| =  16 |X| =  22639104: affine point: |stab| 78336, |induced| 4896, good False; point (1, 0) of m (orbit 18): |stab| 1257728, |induced| 272, good False; line m: |stab| 22639104, |induced| 4896, good False; affine line, direction (1, 0): |stab| 73984, |induced| 272, good False
