Symmetries in crystal structures
How many centers of symmetry does a SCP unit cell have?
How many centers of symmetry does a BCC unit cell have?
How many planes of symmetry does a SCP unit cell have?
How many planes of symmetry does a BCC unit cell have?
How many 4-fold axes of symmetry does the FCC unit cell have?
How many 2-fold axes of symmetry does the HCP unit cell have?