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Wyckoff Positions of Group 140 (I4/mcm)

Multiplicity Wyckoff
letter
Site
symmetry
Coordinates
(0,0,0) + (1/2,1/2,1/2) +
32m1
(x,y,z) (-x,-y,z) (-y,x,z) (y,-x,z)
(-x,y,-z+1/2) (x,-y,-z+1/2) (y,x,-z+1/2) (-y,-x,-z+1/2)
(-x,-y,-z) (x,y,-z) (y,-x,-z) (-y,x,-z)
(x,-y,z+1/2) (-x,y,z+1/2) (-y,-x,z+1/2) (y,x,z+1/2)
16l..m
(x,x+1/2,z) (-x,-x+1/2,z) (-x+1/2,x,z) (x+1/2,-x,z)
(-x,x+1/2,-z+1/2) (x,-x+1/2,-z+1/2) (x+1/2,x,-z+1/2) (-x+1/2,-x,-z+1/2)
16km..
(x,y,0) (-x,-y,0) (-y,x,0) (y,-x,0)
(-x,y,1/2) (x,-y,1/2) (y,x,1/2) (-y,-x,1/2)
16j.2.
(x,0,1/4) (-x,0,1/4) (0,x,1/4) (0,-x,1/4)
(-x,0,3/4) (x,0,3/4) (0,-x,3/4) (0,x,3/4)
16i..2
(x,x,1/4) (-x,-x,1/4) (-x,x,1/4) (x,-x,1/4)
(-x,-x,3/4) (x,x,3/4) (x,-x,3/4) (-x,x,3/4)
8hm.2 m
(x,x+1/2,0) (-x,-x+1/2,0) (-x+1/2,x,0) (x+1/2,-x,0)
8g2.m m
(0,1/2,z) (1/2,0,z) (0,1/2,-z+1/2) (1/2,0,-z+1/2)
8f4..
(0,0,z) (0,0,-z+1/2) (0,0,-z) (0,0,z+1/2)
8e..2/m
(1/4,1/4,1/4) (3/4,3/4,1/4) (3/4,1/4,1/4) (1/4,3/4,1/4)
4dm.m m
(0,1/2,0) (1/2,0,0)
4c4/m..
(0,0,0) (0,0,1/2)
4b-42m
(0,1/2,1/4) (1/2,0,1/4)
4a422
(0,0,1/4) (0,0,3/4)

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 =


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