Finite Group DatabasebetaFinite Group DatabasebetaOrder 17792.
430 conjugacy classes of subgroups; only the 119 normal subgroups are shown.
This group has 430 conjugacy classes of subgroups — too many to draw. Only its 119 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. #22581504 | C2 | semidirect |
| 2. C4×#14555784 | C2 | semidirect |
| 3. #22581280 | C2 | semidirect |
| 4. #22581235 | C2 | semidirect |
| 5. #22581154 | C2 | semidirect |
| 6. #22581148 | C2 | semidirect |
| 7. #22581099 | C2 | semidirect |
| 8. #22581062 | C2 | semidirect |
| 9. #22581052 | C2 | semidirect |
| 10. #22581009 | C2 | semidirect |
| 11. #474×C139 | C2 | semidirect |
| 86. Dic278 | #41 | semidirect |
| 109. D4×C139 | #41 | semidirect |
| 144. C139 | #3115 | semidirect |
| 150. #474 | D139 | semidirect |
| 241. D4 | #14555786 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22581504 | 2 |
| C4×#14555784 | 2 |
| #22581280 | 2 |
| #22581235 | 2 |
| #22581154 | 2 |
| #22581148 | 2 |
| #22581099 | 2 |
| #22581062 | 2 |
| #22581052 | 2 |
| #22581009 | 2 |
| #474×C139 | 2 |
| #3115 | 139 |