transitive_group_id: [14,18]

 Description: C2 x ((C2 x C2 x C2) : (C7 : C3)) 

 Stabilizer: C2 x A4 

Density: 1

Join: False 

Spectrum: [(1, 147), (7, 98), (41, 2), (-17, 49), (209, 1), (-15, 18), (-1, 21)]