Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
430 conjugacy classes of subgroups; only the 100 normal subgroups are shown.
This group has 430 conjugacy classes of subgroups — too many to draw. Only its 100 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. #22626264 | C2 | semidirect |
| 3. #22625868 | C2 | semidirect |
| 4. #22625002 | C2 | semidirect |
| 15. C4×Dic292 | C4 | semidirect |
| 16. #17988681 | C4 | semidirect |
| 19. D8×Dic73 | C4 | semidirect |
| 23. C4×D8×C73 | C4 | semidirect |
| 179. C73 | #12817 | semidirect |
| 188. C4×D8 | #64408 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22626264 | 2 |
| C2×#17989503 | 2 |
| #22625868 | 2 |
| #22625002 | 2 |
| C4×#14556610 | 2 |
| #12817 | 73 |