transitive_group_id: [18,224] Description: (((C3 x C3 x C3) : (C2 x C2)) : C3) : C2 Stabilizer: S3 x S3 Density: 1 Join: False Spectrum: [(-31, 36), (2, 288), (548, 1), (-28, 9), (5, 108), (8, 10), (-46, 4), (-1, 192)]