Finite Group DatabasebetaFinite Group DatabasebetaOrder 20864.
116 conjugacy classes of subgroups; only the 39 normal subgroups are shown.
This group has 116 conjugacy classes of subgroups — too many to draw. Only its 39 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 |
|---|---|---|
| 4. C2×Dic652 | C4 | semidirect |
| 7. #19104669 | C4 | semidirect |
| 54. C163 | #1348 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23781906 | 2 |
| C22⋊(C163⋊C16) | 2 |
| #340×C163 | 2 |
| #1348 | 163 |