Electron microscopy
 
422 Point Group
- Practical Electron Microscopy and Database -
- An Online Book -
Microanalysis | EM Book                                                                                   http://www.globalsino.com/EM/        

=================================================================================

 

Table 2975 list all the space groups which have point group 422.

Table 2975. All space groups which have point group 422.
Space Group Patterson Space Group Number of Symmetry Operators Crystal System Laue Class Lattice Type
P422 123 8 Tetragonal 4/mmm P
P4212 123 8 Tetragonal 4/mmm P
P4122 123 8 Tetragonal 4/mmm P
P41212 123 8 Tetragonal 4/mmm P
P4222 123 8 Tetragonal 4/mmm P
P42212 123 8 Tetragonal 4/mmm P
P4322 123 8 Tetragonal 4/mmm P
P43212 123 8 Tetragonal 4/mmm P
I422 139 16 Tetragonal 4/mmm I
I4122 139 16 Tetragonal 4/mmm I

 

 

=================================================================================