International
Tables for
Crystallography
Volume A
Space-group symmetry
Edited by M. I. Aroyo

International Tables for Crystallography (2016). Vol. A, ch. 1.6, p. 120

Table 1.6.4.13 

H. D. Flackb and U. Shmuelia

Table 1.6.4.13| top | pdf |
Reflection conditions and possible space groups with Bravais lattice tP and Laue class 4/m; hk are permutable; Patterson symmetry P4/m

Reflection conditionsSpace groupNo.Space groupNo.Space groupNo.
hk00kl[h\,{\pm} h\, l]00lh00
          P4 75 [P\overline{4}] 81 [P4/m] 83
                     
      l   P42 77 [P4_{2}/m] 84    
                     
      [l=4n]   P41 76 P43 78    
                     
h + k       h [P4/n] 85        
                     
h + k     l h [P4_{2}/n] 86