transitive_group_id: [18,550]

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

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

Density: 1

Join: False 

Spectrum: [(6464, 1), (-928, 8), (896, 2), (416, 8), (-64, 82), (-32, 432), (32, 432), (-256, 16), (0, 7992), (128, 162), (-192, 81)]