transitive_group_id: [18,123] Description: C3 x ((C3 x C3 x C3) : C4) Stabilizer: C3 x S3 Density: 1 Join: True Spectrum: [(1, 240), (-62, 1), (262, 1), (-26, 8), (10, 16), (-8, 56), (28, 2)]