Bilbao Crystallographic Server arrow MGENPOS arrow General Positions of Magnetic Space Groups Help

General Positions of the Group Ib'a2' (#45.237)
45.237 Ib'a2' (UNI symbol)

For this space group, BNS and OG settings coincide.
Its label in the OG setting is given as: Ib'a2' (#45.3.333)

N Standard/Default Setting
(x,y,z) form Matrix form Geom. interp. Seitz notation
1 x, y, z, +1
mx,my,mz
(
   1   0   0    0
   0   1   0    0
   0   0   1    0
)
 1 +1 { 1 | 0 }
2 x, -y, z+1/2, +1
-mx,my,-mz
(
   1   0   0    0
   0  -1   0    0
   0   0   1   1/2
)
 c x,0,z +1 { m010 | 0 0 1/2 }
3 -x, -y, z, -1
mx,my,-mz
(
  -1   0   0    0
   0  -1   0    0
   0   0   1    0
)'
 2 0,0,z -1 { 2'001 | 0 }
4 -x, y, z+1/2, -1
-mx,my,mz
(
  -1   0   0    0
   0   1   0    0
   0   0   1   1/2
)'
 c 0,y,z -1 { m'100 | 0 0 1/2 }
5 x+1/2, y+1/2, z+1/2, +1
mx,my,mz
(
   1   0   0   1/2
   0   1   0   1/2
   0   0   1   1/2
)
 t (1/2,1/2,1/2) +1 { 1 | 1/2 1/2 1/2 }
6 x+1/2, -y+1/2, z, +1
-mx, my, -mz
(
   1   0   0   1/2
   0  -1   0   1/2
   0   0   1    0
)
 a x,1/4,z +1 { m010 | 1/2 1/2 0 }
7 -x+1/2, -y+1/2, z+1/2, -1
mx, my, -mz
(
  -1   0   0   1/2
   0  -1   0   1/2
   0   0   1   1/2
)'
 2 (0,0,1/2) 1/4,1/4,z -1 { 2'001 | 1/2 1/2 1/2 }
8 -x+1/2, y+1/2, z, -1
-mx,my,mz
(
  -1   0   0   1/2
   0   1   0   1/2
   0   0   1    0
)'
 b 1/4,y,z -1 { m'100 | 1/2 1/2 0 }

Go to the list of the Wyckoff Positions of the Group Ib'a2' (#45.237)
Go to the Systematic Absences for the Group Ib'a2' (#45.237)

Bilbao Crystallographic Server
http://www.cryst.ehu.es		 Licencia de Creative Commons
For comments, please mail to
administrador.bcs@ehu.eus