transitive_group_id: [18,276] Description: ((C2 x C2 x C2 x C2 x C2 x C2) : (C3 x C3)) : C2 Stabilizer: C2 x ((C2 x C2 x C2 x C2) : C2) Density: 1 Join: False Spectrum: [(800, 1), (224, 1), (32, 81), (0, 972), (-64, 16), (-32, 81)]