transitive_group_id: [18,609]

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

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

Density: 1

Join: True 

Spectrum: [(64, 18), (1, 1536), (-32, 288), (4, 5760), (16, 1440), (14644, 1), (-8, 3840), (-2852, 5), (-2, 4608)]