Bilbao Crystallographic Server arrow COREPRESENTATIONS PG

Irreducible corepresentations of the Projective Magnetic Point Group 2'


Table of characters of the unitary symmetry operations


1
d1
A
1
1
A
1
-1

Multiplication table of the symmetry operations


1
d1
2'
d2'
1
1
d1
2'
d2'
d1
d1
1
d2'
2'
2'
2'
d2'
1
d1
d2'
d2'
2'
d1
1

Table of projective phases in group multiplication


1
d1
2'
d2'
1
1
1
1
1
d1
1
1
1
1
2'
1
1
1
1
d2'
1
1
1
1

Matrices of the representations of the group

The antiunitary operations are written in red color
NMatrix presentationSeitz symbolAA
1
(
1 0
0 1
)
(
1 0
0 1
)
1
1
1
2
(
1 0
0 1
)
(
-1 0
0 -1
)
d1
1
-1
3
(
-1 0
0 -1
)
(
-i 0
0 i
)
2'
-1
-1
4
(
-1 0
0 -1
)
(
i 0
0 -i
)
d2'
-1
1
k-Subgroupsmag
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