Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
396 conjugacy classes of subgroups; only the 70 normal subgroups are shown.
This group has 396 conjugacy classes of subgroups — too many to draw. Only its 70 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. #22626169 | C2 | semidirect |
| 2. #22625814 | C2 | semidirect |
| 3. #22624902 | C2 | semidirect |
| 4. #22624901 | C2 | semidirect |
| 10. #17989484 | C22 | semidirect |
| 11. #17989455 | C22 | semidirect |
| 12. C2×D8×D73 | C4 | semidirect |
| 16. #17988840 | C4 | semidirect |
| 20. #17988622 | C4 | semidirect |
| 22. #469×C73 | C4 | semidirect |
| 184. C73 | #11868 | semidirect |
| 192. #469 | #64408 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22626169 | 2 |
| #22625814 | 2 |
| #22624902 | 2 |
| #22624901 | 2 |
| #22619577 | 2 |
| #11868 | 73 |