Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
528 conjugacy classes of subgroups; only the 131 normal subgroups are shown.
This group has 528 conjugacy classes of subgroups — too many to draw. Only its 131 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. C2×#17988396 | C2 | semidirect |
| 3. #22611542 | C2 | semidirect |
| 4. #22608038 | C2 | semidirect |
| 5. C2×#427×C73 | C2 | semidirect |
| 9. #17988828 | C4 | semidirect |
| 10. #17988823 | C4 | semidirect |
| 54. #106×C73 | D4 | semidirect |
| 159. C2×#427 | D73 | semidirect |
| 163. C73 | #13002 | semidirect |
| 210. #106 | C22⋊D73 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22619512 | 2 |
| C2×#17988396 | 2 |
| #22611542 | 2 |
| #22608038 | 2 |
| C2×#427×C73 | 2 |
| #13002 | 73 |