Wyckoff Positions of Space Groups

Wyckoff Positions of Group 53 (P m n a)

Multiplicity

Wyckoff
letter

Site
symmetry

Coordinates

(x, y, z)	( - x + 1/2, - y, z + 1/2)	( - x + 1/2, y, - z + 1/2)	(x, - y, - z)
( - x, - y, - z)	(x + 1/2, y, - z + 1/2)	(x + 1/2, - y, z + 1/2)	( - x, y, z)

m..

(0, y, z)

(1/2, - y, z + 1/2)

(1/2, y, - z + 1/2)

(0, - y, - z)

.2.

(1/4, y, 1/4)

(1/4, - y, 3/4)

(3/4, - y, 3/4)

(3/4, y, 1/4)

2..

(x, 1/2, 0)

( - x + 1/2, 1/2, 1/2)

( - x, 1/2, 0)

(x + 1/2, 1/2, 1/2)

2..

(x, 0, 0)

( - x + 1/2, 0, 1/2)

( - x, 0, 0)

(x + 1/2, 0, 1/2)

2/m..

(0, 1/2, 0)

(1/2, 1/2, 1/2)

2/m..

(1/2, 1/2, 0)

(0, 1/2, 1/2)

2/m..

(1/2, 0, 0)

(0, 0, 1/2)

2/m..

(0, 0, 0)

(1/2, 0, 1/2)

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

For comments, please mail to cryst@wm.lc.ehu.es