Wyckoff Positions of Group 136 (P 42/m n m)

Multiplicity Wyckoff
letter		 Site
symmetry		 Coordinates
16k1
(x, y, z) ( - x, - y, z) ( - y + 1/2, x + 1/2, z + 1/2) (y + 1/2, - x + 1/2, z + 1/2)
( - x + 1/2, y + 1/2, - z + 1/2) (x + 1/2, - y + 1/2, - z + 1/2) (y, x, - z) ( - y, - x, - z)
( - x, - y, - z) (x, y, - z) (y + 1/2, - x + 1/2, - z + 1/2) ( - y + 1/2, x + 1/2, - z + 1/2)
(x + 1/2, - y + 1/2, z + 1/2) ( - x + 1/2, y + 1/2, z + 1/2) ( - y, - x, z) (y, x, z)
8j..m
(x, x, z) ( - x, - x, z) ( - x + 1/2, x + 1/2, z + 1/2) (x + 1/2, - x + 1/2, z + 1/2)
( - x + 1/2, x + 1/2, - z + 1/2) (x + 1/2, - x + 1/2, - z + 1/2) (x, x, - z) ( - x, - x, - z)
8im..
(x, y, 0) ( - x, - y, 0) ( - y + 1/2, x + 1/2, 1/2) (y + 1/2, - x + 1/2, 1/2)
( - x + 1/2, y + 1/2, 1/2) (x + 1/2, - y + 1/2, 1/2) (y, x, 0) ( - y, - x, 0)
8h2..
(0, 1/2, z) (0, 1/2, z + 1/2) (1/2, 0, - z + 1/2) (1/2, 0, - z)
(0, 1/2, - z) (0, 1/2, - z + 1/2) (1/2, 0, z + 1/2) (1/2, 0, z)
4gm.2 m
(x, - x, 0) ( - x, x, 0) (x + 1/2, x + 1/2, 1/2) ( - x + 1/2, - x + 1/2, 1/2)
4fm.2 m
(x, x, 0) ( - x, - x, 0) ( - x + 1/2, x + 1/2, 1/2) (x + 1/2, - x + 1/2, 1/2)
4e2.m m
(0, 0, z) (1/2, 1/2, z + 1/2) (1/2, 1/2, - z + 1/2) (0, 0, - z)
4d-4..
(0, 1/2, 1/4) (0, 1/2, 3/4) (1/2, 0, 1/4) (1/2, 0, 3/4)
4c2/m..
(0, 1/2, 0) (0, 1/2, 1/2) (1/2, 0, 1/2) (1/2, 0, 0)
2bm.m m
(0, 0, 1/2) (1/2, 1/2, 0)
2am.m m
(0, 0, 0) (1/2, 1/2, 1/2)

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

[Main Menu]
[Table] [GENPOS] [WYCKPOS] [MAXSUB] [MINSUP] [WYCKSPLIT] [SUBGROUPGRAPH] [KVEC] [REPRES] [COREL]
For comments, please mail to cryst@wm.lc.ehu.es