About this representation
| Group
| 2.S5i
|
| Group generators
| Standard generators
|
| Dimension
| 4
|
| Distinguishing letter
| a
|
| Ring
| Z[ω]
|
| Characteristic
| 0
|
| Irreducibility information
| Absolutely irreducible
|
| Indicator
| −
|
| Character
| χ6+7
|
| Character ring
| Z
|
| Schur index
| 2
|
| Notes
| Not there yet.
|
| Contributed by
| Not recorded
|
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This representation is available in the following formats:
Checks applied
| Check |
Description |
Date |
Checked by |
Result |
| Files exist
| Check whether files exist (where stated).
| Aug 3, 2006
| certify.pl version 0.05
| FAIL
|