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I41md1' [#109.240] (Type: 2 -- Type II (grey group))

[OG: I41md1' #109.2.902]

Operators of Group 109.240 (I41md1')


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1.x,y,z
0,0,0
( 
  1   0   0     0
  0   1   0     0
  0   0   1     0
 )
1 +1 {1|0,0,0}
2d.-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
 )
2 (0,0,1/2) 1/4,1/4,z +1 {2z|1/2,1/2,1/2}
3.-y,x+1/2,z+1/4
0,0,0
( 
  0  -1   0     0
  1   0   0   1/2
  0   0   1   1/4
 )
4+ (0,0,1/4) -1/4,1/4,z +1 {4z|0,1/2,1/4}
4d.y+1/2,-x,z+3/4
my,-mx,mz
( 
  0   1   0   1/2
 -1   0   0     0
  0   0   1   3/4
 )
4- (0,0,3/4) 1/4,-1/4,z +1 {4z-1|1/2,0,3/4}
5.x,-y,z
0,0,0
( 
  1   0   0     0
  0  -1   0     0
  0   0   1     0
 )
m x,0,z +1 {my|0,0,0}