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Ibam [#72.539] (Type: 1 -- Type I (Fedorov))

[OG: Ibam #72.1.630]

Operators of Group 72.539 (Ibam)

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}
3d.-x+1/2,y+1/2,-z
-mx,my,-mz

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

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

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

(
  1   0   0     0
  0   1   0     0
  0   0  -1     0
)
m x,y,0 +1 {mz|0,0,0}