MPG #4.2.10: \(m1'\)# Related group PG : \(C_{\rm s}\) (\(m\)) SG : \(C_{\rm s}^{1}\) (\(Pm\)) MSG (SG) : \(C_{\rm s}^{1}\) (\(Pm\)) Symmetry operation : PDF Wyckoff site : PDF Response tensor Q : PDF G : PDF