Finite Group DatabasebetaFinite Group DatabasebetaOrder 576.
186 conjugacy classes of subgroups; only the 55 normal subgroups are shown.
This group has 186 conjugacy classes of subgroups — too many to draw. Only its 55 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 |
|---|---|---|
| 2. #63498 | C2 | semidirect |
| 3. D4×Dic9 | C2 | semidirect |
| 4. C2×#3672 | C2 | semidirect |
| 5. #63392 | C2 | semidirect |
| 6. #63376 | C2 | semidirect |
| 7. Dic9⋊C8 | C2 | semidirect |
| 126. C9 | #463 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C9×D8 | 2 |
| #63498 | 2 |
| D4×Dic9 | 2 |
| C2×#3672 | 2 |
| #63392 | 2 |
| #63376 | 2 |
| Dic9⋊C8 | 2 |
| #5153 | 3 |