transitive_group_id: [18,367]

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

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

Density: 1

Join: True 

Spectrum: [(-127, 12), (1, 972), (15, 108), (-17, 108), (1841, 1), (209, 3), (-463, 2), (17, 81), (-15, 81), (-1, 936)]