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Wyckoff Positions of the Group Im'mm (#71.535)
For this space group, BNS and OG settings coincide.
Its label in the OG setting is given as: Im'mm (#71.3.623)

Multiplicity Wyckoff
letter
Coordinates
(0,0,0) + (1/2,1/2,1/2) +  
16o
(x,y,z | mx,my,mz) (x,-y,-z | mx,-my,-mz)
(-x,y,-z | mx,-my,mz) (-x,-y,z | mx,my,-mz)
(-x,-y,-z | -mx,-my,-mz) (-x,y,z | -mx,my,mz)
(x,-y,z | -mx,my,-mz) (x,y,-z | -mx,-my,mz)
8n
(x,y,0 | 0,0,mz) (x,-y,0 | 0,0,-mz)
(-x,y,0 | 0,0,mz) (-x,-y,0 | 0,0,-mz)
8m
(x,0,z | 0,my,0) (x,0,-z | 0,-my,0)
(-x,0,-z | 0,-my,0) (-x,0,z | 0,my,0)
8l
(0,y,z | 0,my,mz) (0,-y,-z | 0,-my,-mz)
(0,y,-z | 0,-my,mz) (0,-y,z | 0,my,-mz)
8k
(1/4,1/4,1/4 | 0,0,0) (1/4,3/4,3/4 | 0,0,0)
(1/4,3/4,1/4 | 0,0,0) (1/4,1/4,3/4 | 0,0,0)
4j
(1/2,0,z | 0,my,0) (1/2,0,-z | 0,-my,0)
4i
(0,0,z | 0,my,0) (0,0,-z | 0,-my,0)
4h
(0,y,1/2 | 0,0,mz) (0,-y,1/2 | 0,0,-mz)
4g
(0,y,0 | 0,0,mz) (0,-y,0 | 0,0,-mz)
4f
(x,1/2,0 | 0,0,0) (-x,1/2,0 | 0,0,0)
4e
(x,0,0 | 0,0,0) (-x,0,0 | 0,0,0)
2d
(1/2,0,1/2 | 0,0,0)
2c
(1/2,1/2,0 | 0,0,0)
2b
(0,1/2,1/2 | 0,0,0)
2a
(0,0,0 | 0,0,0)

Site Symmetries of the Wyckoff Positions

WPRepresentativeSite
symmetry
2a(0,0,0 | 0,0,0)m'mm
2b(0,1/2,1/2 | 0,0,0)m'mm
2c(1/2,1/2,0 | 0,0,0)m'mm
2d(1/2,0,1/2 | 0,0,0)m'mm
4e(x,0,0 | 0,0,0)2mm
4f(x,1/2,0 | 0,0,0)2mm
4g(0,y,0 | 0,0,mz)m'2'm
4h(0,y,1/2 | 0,0,mz)m'2'm
4i(0,0,z | 0,my,0)m'm2'
4j(1/2,0,z | 0,my,0)m'm2'
8k(1/4,1/4,1/4 | 0,0,0)-1'
8l(0,y,z | 0,my,mz)m'..
8m(x,0,z | 0,my,0).m.
8n(x,y,0 | 0,0,mz)..m
16o(x,y,z | mx,my,mz)1

List the original elements of the orbits
List all the elements of the orbits

Go to the list of the Symmetry Operators of the Group Im'mm (#71.535)
Go to the Systematic absences for the Group Im'mm (#71.535)

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