Finite Group DatabasebetaFinite Group DatabasebetaOrder 17792.
398 conjugacy classes of subgroups; only the 115 normal subgroups are shown.
This group has 398 conjugacy classes of subgroups — too many to draw. Only its 115 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. #22581668 | C2 | semidirect |
| 2. #22581606 | C2 | semidirect |
| 3. #22581303 | C2 | semidirect |
| 4. #22581292 | C2 | semidirect |
| 5. #22581244 | C2 | semidirect |
| 6. #22581179 | C2 | semidirect |
| 7. #22581097 | C2 | semidirect |
| 8. C4×#14555770 | C2 | semidirect |
| 9. #22581018 | C2 | semidirect |
| 10. #22580948 | C2 | semidirect |
| 11. #461×C139 | C2 | semidirect |
| 130. C139 | #3303 | semidirect |
| 138. #461 | D139 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22581668 | 2 |
| #22581606 | 2 |
| #22581303 | 2 |
| #22581292 | 2 |
| #22581244 | 2 |
| #22581179 | 2 |
| #22581097 | 2 |
| C4×#14555770 | 2 |
| #22581018 | 2 |
| #22580948 | 2 |
| #461×C139 | 2 |
| #3303 | 139 |