CARAT Introduction / Programs / TSupergroups

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## Program TSupergroups

### Usage

    TSupergroups 'file1' [-h] [-f] [-t]

file1: Spacegroup R in standard affine form (without translations)

### Description

Calculate the minimal translationengleich supergroups of a given space group up to conjugation under the affine normalizer of this space group.
The program uses a database which only contains information up to dimension 4! So it will not work for higher dimensional space groups.

### Options

    -h : Give a short help.
    -f : Write representatives in files 'file1'_i.
    -t : Omit the last dim R generators.

### Remarks

See also for TSubgroups and Standard_affine_form.

### Examples

1. Calculate minimal/maximal klassengleich/translationengleich super-/sub-groups of a given space group up to conjugation under the affine normalizer of this group.

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