Finite Group DatabasebetaFinite Group DatabasebetaOrder 22144.
398 conjugacy classes of subgroups; only the 133 normal subgroups are shown.
This group has 398 conjugacy classes of subgroups — too many to draw. Only its 133 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. #26011832 | C2 | semidirect |
| 3. #26011826 | C2 | semidirect |
| 4. #26011815 | C2 | semidirect |
| 5. #26011804 | C2 | semidirect |
| 6. #26011534 | C2 | semidirect |
| 7. C2×#19149612 | C2 | semidirect |
| 8. #26011490 | C2 | semidirect |
| 9. #26011485 | C2 | semidirect |
| 10. #26011458 | C2 | semidirect |
| 11. #520×C173 | C2 | semidirect |
| 133. C173 | #3098 | semidirect |
| 136. #520 | D173 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26012069 | 2 |
| #26011832 | 2 |
| #26011826 | 2 |
| #26011815 | 2 |
| #26011804 | 2 |
| #26011534 | 2 |
| C2×#19149612 | 2 |
| #26011490 | 2 |
| #26011485 | 2 |
| #26011458 | 2 |
| #520×C173 | 2 |
| #3098 | 173 |