Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
598 conjugacy classes of subgroups; only the 104 normal subgroups are shown.
This group has 598 conjugacy classes of subgroups — too many to draw. Only its 104 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 |
|---|---|---|
| 12. C2×#14556590 | C4 | semidirect |
| 16. #17988485 | C4 | semidirect |
| 18. #17988456 | C4 | semidirect |
| 22. #389×C73 | C4 | semidirect |
| 26. #14556648 | Q8 | semidirect |
| 201. C73 | #9888 | semidirect |
| 210. #389 | #64408 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22625658 | 2 |
| #22625107 | 2 |
| #22624804 | 2 |
| #22618282 | 2 |
| #9888 | 73 |