transitive_group_id: [18,346] Description: C3 x ((((C3 x C3 x C3) : (C2 x C2)) : C3) : C2) Stabilizer: C3 x ((C3 x C3) : C4) Density: 1 Join: False Spectrum: [(64, 10), (1, 768), (34, 8), (4, 288), (-59, 72), (-20, 20), (-116, 9), (13, 216), (16, 18), (-206, 4), (-11, 108), (88, 2), (25, 36), (1468, 1), (-2, 384)]