transitive_group_id: [18,165]

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

 Stabilizer: C3 x C3 x C3 

Density: 1

Join: True 

Spectrum: [(1, 216), (4, 48), (-77, 5), (409, 1), (-2, 216)]