Construction of the faithful irreducible representation for the subgroupGcontained inS7
β Scribed by Gerald Rosen
- Publisher
- Springer
- Year
- 1977
- Tongue
- English
- Weight
- 244 KB
- Volume
- 16
- Category
- Article
- ISSN
- 0020-7748
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π SIMILAR VOLUMES
## Abstract It is shown how the irreducible representations of a finite group can be calculated from the irreducible characters (the latter can be calculated exactly by using Dixon's method). All elements of the matrix, representing a group element, lie in the rational field of polynomials of ΞΎ = e
## Abstract The restriction on a method for computing irreducible representations of finite groups, requiring that in the irreducible representation to be constructed, at least one group element has at least one nondegenerate eigenvalue, is removed. The method is thus shown to be applicable to an a
We construct a representation of the finitely presented group G := x, y | x 2 , y 3 , (xy) 7 , [x, y] 11 . This is done by lifting a representation over a finite field to a sufficently large quotient of local field and by finding minimal polynomials for the entries of this representation. We finally