transitive_group_id: [14,38] Description: C2 x (((C2 x C2 x C2 x C2 x C2 x C2) : C7) : C2) Stabilizer: (C2 x ((C2 x C2 x C2 x C2) : C2)) : C2 Density: 1 Join: False Spectrum: [(321, 1), (1217, 1), (-127, 12), (1, 882), (-65, 49), (-1, 798), (63, 49)]