transitive_group_id: [18,163] Description: ((C3 x C3 x C3) : C3) x S3 Stabilizer: C3 x C3 x C3 Density: 1 Join: True Spectrum: [(1, 192), (4, 72), (7, 12), (-71, 5), (-5, 72), (-2, 132), (415, 1)]