User:Tomruen/tempp2
| Subgroup index | 1 | 2 | 4 | |||
|---|---|---|---|---|---|---|
| Diagram | 
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| Coxeter | [4,4]  
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[1+,4,4]
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[4,4,1+]
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[4,1+,4]
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[4,1+,4,1+]
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[1+,4,4,1+]
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| Orbifold | (*442) | (*2222) | (2*22) | (*2222) | ||
| Diagram | 
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| Coxeter | [4,4+] 
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[4+,4]
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[(4,4,2+)]    
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[1+,4,1+,4]
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[4+,4+] 
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| Orbifold | (4*2) | (2*22) | (22×) | |||
| Rotational subgroups | ||||||
| Index | 2 | 4 | 8 | |||
| Diagram | 
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| Coxeter | [4,4]+  
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[1+,4,4+]
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[4+,4,1+]
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[(4,1+,4,2+)]
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[1+,4,1+,4,1+] = [(4+,4+,2+)],
| |
| Orbifold | (442) | (2222) | ||||