transitive_group_id: [18,571] Description: (((C3 x C3 x ((C3 x C3 x C3) : (C2 x C2))) : C3) : C2) : C2 Stabilizer: S3 x ((C3 x C3) : C2) x S3 Density: 1 Join: True Spectrum: [(1, 612), (4, 1920), (7, 864), (13, 48), (-113, 144), (16, 576), (19, 576), (-2912, 2), (43, 288), (8752, 1), (55, 108), (61, 36), (202, 3), (-38, 9), (352, 9), (-284, 3), (-23, 216), (490, 3), (-17, 360), (-524, 9), (-11, 288), (-8, 1728), (-134, 9), (-5, 1548), (-2, 2304)]