transitive_group_id: [18,607]

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

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

Density: ???

Join: True 

Spectrum: [(97, 144), (1, 1536), (130, 144), (388, 9), (-260, 9), (-4796, 2), (4, 5760), (-194, 144), (16, 1152), (-908, 3), (-8, 3840), (12700, 1), (-2, 4608), (-65, 144)]