Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
432 conjugacy classes of subgroups; only the 93 normal subgroups are shown.
This group has 432 conjugacy classes of subgroups — too many to draw. Only its 93 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. #22611717 | C2 | semidirect |
| 3. C2×#17988396 | C2 | semidirect |
| 4. #22611641 | C2 | semidirect |
| 5. C2×#17988369 | C2 | semidirect |
| 6. #22608038 | C2 | semidirect |
| 7. C73×#1809 | C2 | semidirect |
| 49. #14556531 | D4 | semidirect |
| 213. #1809 | D73 | semidirect |
| 215. C73 | #13386 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22619540 | 2 |
| #22611717 | 2 |
| C2×#17988396 | 2 |
| #22611641 | 2 |
| C2×#17988369 | 2 |
| #22608038 | 2 |
| C73×#1809 | 2 |
| #13386 | 73 |