transitive_group_id: [18,732]

 Description: (((C3 x C3 x C3) : C3) x ((C3 x C3 x C3) : C3)) : D4 

 Stabilizer: (C3 x C3 x ((C3 x C3 x C3) : C3)) : (C2 x C2) 

Density: 1

Join: True 

Spectrum: [(1, 4608), (4, 17280), (-248, 288), (-368, 16), (16, 2592), (19, 768), (280, 16), (928, 4), (-2636, 16), (1090, 16), (-62, 384), (76, 576), (-38, 1152), (-19484, 1), (6760, 2), (33004, 1), (-8, 10368), (124, 576), (-2, 13824)]