Bilbao Crystallographic Server WYCKPOS Wyckoff Positions Help

## Wyckoff Positions of Group 69 (Fmmm)

Multiplicity Wyckoff
letter
Site
symmetry
Coordinates
(0,0,0) + (0,1/2,1/2) + (1/2,0,1/2) + (1/2,1/2,0) +
32p1
 (x,y,z) (-x,-y,z) (-x,y,-z) (x,-y,-z) (-x,-y,-z) (x,y,-z) (x,-y,z) (-x,y,z)
16o..m
 (x,y,0) (-x,-y,0) (-x,y,0) (x,-y,0)
16n.m.
 (x,0,z) (-x,0,z) (-x,0,-z) (x,0,-z)
16mm..
 (0,y,z) (0,-y,z) (0,y,-z) (0,-y,-z)
16l2..
 (x,1/4,1/4) (-x,3/4,1/4) (-x,3/4,3/4) (x,1/4,3/4)
16k.2.
 (1/4,y,1/4) (3/4,-y,1/4) (3/4,-y,3/4) (1/4,y,3/4)
16j..2
 (1/4,1/4,z) (3/4,1/4,-z) (3/4,3/4,-z) (1/4,3/4,z)
8imm2
 (0,0,z) (0,0,-z)
8hm2m
 (0,y,0) (0,-y,0)
8g2mm
 (x,0,0) (-x,0,0)
8f222
 (1/4,1/4,1/4) (3/4,3/4,3/4)
8e..2/m
 (1/4,1/4,0) (3/4,1/4,0)
8d.2/m.
 (1/4,0,1/4) (3/4,0,1/4)
8c2/m..
 (0,1/4,1/4) (0,3/4,1/4)
4bmmm
 (0,0,1/2)
4ammm
 (0,0,0)

### Wyckoff position and site symmetry group of a specific point

Specify the point by its relative coordinates (in fractions or decimals)
Variable parameters (x,y,z) are also accepted
 x =      y =      z =

If you want to see the Wyckoff position in other setting, click here