Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
432 conjugacy classes of subgroups; only the 97 normal subgroups are shown.
This group has 432 conjugacy classes of subgroups — too many to draw. Only its 97 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 |
|---|---|---|
| 1. #22611720 | C2 | semidirect |
| 2. C2×#17988397 | C2 | semidirect |
| 3. #22611643 | C2 | semidirect |
| 4. C2×#17988369 | C2 | semidirect |
| 5. #22609964 | C2 | semidirect |
| 6. #22608036 | C2 | semidirect |
| 35. #14556531 | D4 | semidirect |
| 215. C73 | #13386 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22611720 | 2 |
| C2×#17988397 | 2 |
| #22611643 | 2 |
| C2×#17988369 | 2 |
| #22609964 | 2 |
| #22608036 | 2 |
| C73×#3054 | 2 |
| #13386 | 73 |