Finite Group DatabasebetaFinite Group DatabasebetaOrder 22144.
356 conjugacy classes of subgroups; only the 153 normal subgroups are shown.
This group has 356 conjugacy classes of subgroups — too many to draw. Only its 153 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. #26011895 | C2 | semidirect |
| 3. #26011892 | C2 | semidirect |
| 4. #26011891 | C2 | semidirect |
| 5. #26011888 | C2 | semidirect |
| 31. C2×#13063436 | Q8 | semidirect |
| 44. C2×C8×C173 | Q8 | semidirect |
| 78. C173 | #3160 | semidirect |
| 114. C2×C8 | Dic346 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26012044 | 2 |
| #26011895 | 2 |
| #26011892 | 2 |
| #26011891 | 2 |
| #26011888 | 2 |
| #26011529 | 2 |
| #26011527 | 2 |
| C2×C8×Dic173 | 2 |
| #427×C173 | 2 |
| #3160 | 173 |