About this representation

Group 21.M20
Group generators Standard generators
Dimension 12
Distinguishing letter a
Ring Z[b5]
Characteristic 0
Irreducibility information Unknown
Contributed by Not recorded


This representation is available in the following formats:

Magma A, B

Checks applied

Check Description Date Checked by Result
Order Check that the elements generate a group of the correct order. Jul 24, 2006 gap0analyse version 0.01 Pass
Files exist Check whether files exist (where stated). Jul 4, 2006 certify.pl version 0.05 Pass