transitive_group_id: [18,251]

 Description: ((C3 x ((C3 x C3) : C3)) : C3) : C4 

 Stabilizer: (C3 x C3) : C6 

Density: 1

Join: True 

Spectrum: [(1, 720), (-350, 1), (136, 2), (10, 32), (622, 1), (19, 16), (-44, 16), (-8, 176), (28, 8)]