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Am'a'2 [#40.207] (Type: 3 -- Type III (translationgleiche))

[OG: Am'a'2 #40.5.295]

Operators of Group 40.207 (Am'a'2)

1.x,y,z
mx,my,mz

(
  1   0   0     0
  0   1   0     0
  0   0   1     0
)
1 +1 {1|0,0,0}
2.-x,-y,z
-mx,-my,mz

(
 -1   0   0     0
  0  -1   0     0
  0   0   1     0
)
2 0,0,z +1 {2z|0,0,0}
3.x,y+1/2,z+1/2
mx,my,mz

(
  1   0   0     0
  0   1   0   1/2
  0   0   1   1/2
)
t (0,1/2,1/2) +1 {1|0,1/2,1/2}
4d.-x,-y+1/2,z+1/2
-mx,-my,mz

(
 -1   0   0     0
  0  -1   0   1/2
  0   0   1   1/2
)
2 (0,0,1/2) 0,1/4,z +1 {2z|0,1/2,1/2}
5.x+1/2,-y,z
mx,-my,mz

(
  1   0   0   1/2
  0  -1   0     0
  0   0   1     0
) '
a x,0,z -1 {my|1/2,0,0}'
6.-x+1/2,y,z
-mx,my,mz

(
 -1   0   0   1/2
  0   1   0     0
  0   0   1     0
) '
m 1/4,y,z -1 {mx|1/2,0,0}'
7d.x+1/2,-y+1/2,z+1/2
mx,-my,mz

(
  1   0   0   1/2
  0  -1   0   1/2
  0   0   1   1/2
) '
n (1/2,0,1/2) x,1/4,z -1 {my|1/2,1/2,1/2}'
8d.-x+1/2,y+1/2,z+1/2
-mx,my,mz

(
 -1   0   0   1/2
  0   1   0   1/2
  0   0   1   1/2
) '
n (0,1/2,1/2) 1/4,y,z -1 {mx|1/2,1/2,1/2}'
Show/Hide Derived operators due to the centring translations


Go to the Wyckoff Positions of 40.207 (Am'a'2)
Go to the extinction rules of 40.207 (Am'a'2)



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