transitive_group_id: [18,647]

 Description: ((A4 x ((A4 x A4) : C2)) : C2) : C3 

 Stabilizer: (A4 x (A4 : C4)) : C2 

Density: 1

Join: True 

Spectrum: [(-64, 96), (128, 144), (0, 1296), (36, 810), (-252, 81), (4, 6561), (-36, 2106), (-5428, 2), (15308, 1), (-148, 36), (12, 3645), (60, 729), (-364, 36), (180, 81), (-12, 5103), (188, 9)]