SG #51: \(D_{\rm 2h}^{5}\) (\(Pmma\))# Related group PG : \(D_{\rm 2h}\) (\(mmm\)) MPG : \(mmm1'\) MSG (SG) : \(D_{\rm 2h}^{5}\) (\(Pmma\)) Symmetry operation : PDF Wyckoff site : PDF bond : PDF