Finite Group DatabasebetaFinite Group DatabasebetaOrder 20864.
312 conjugacy classes of subgroups; only the 81 normal subgroups are shown.
This group has 312 conjugacy classes of subgroups — too many to draw. Only its 81 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #23781390 | C2 | semidirect |
| 52. C2×Dic163 | M16 | semidirect |
| 94. C163 | #1463 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×Dic163⋊C4 | 2 |
| #23781629 | 2 |
| #23781390 | 2 |
| #407×C163 | 2 |
| #1463 | 163 |