Finite Group DatabasebetaFinite Group DatabasebetaOrder 22144.
564 conjugacy classes of subgroups; only the 149 normal subgroups are shown.
This group has 564 conjugacy classes of subgroups — too many to draw. Only its 149 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. C2×#19149701 | C2 | semidirect |
| 2. C2×#19149699 | C2 | semidirect |
| 3. #26012037 | C2 | semidirect |
| 4. #26011884 | C2 | semidirect |
| 5. #26011882 | C2 | semidirect |
| 6. #26011879 | C2 | semidirect |
| 7. #26011877 | C2 | semidirect |
| 8. C2×#19149589 | C2 | semidirect |
| 9. C2×#135×C173 | C2 | semidirect |
| 51. C2×#13063436 | D4 | semidirect |
| 68. C2×C8×C173 | D4 | semidirect |
| 116. C173 | #3150 | semidirect |
| 120. C2×#135 | D173 | semidirect |
| 180. C2×C8 | C22⋊D173 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19149701 | 2 |
| C2×#19149699 | 2 |
| #26012037 | 2 |
| #26011884 | 2 |
| #26011882 | 2 |
| #26011879 | 2 |
| #26011877 | 2 |
| C2×#19149589 | 2 |
| C2×#135×C173 | 2 |
| #3150 | 173 |