transitive_group_id: [18,690]

 Description: C2 x (((C2 x C2 x C2 x C2 x C2 x C2 x C2 x C2) : (C3 x C3)) : Q8) 

 Stabilizer: ((((((C8 x C2) : C2) : C2) : C2) : C2) : C4) : C2 

Density: 1

Join: False 

Spectrum: [(1793, 7), (20225, 1), (1, 18360), (-511, 64), (-1793, 81), (-1, 17784), (255, 567)]