Finite Group DatabasebetaFinite Group DatabasebetaOrder 22144.
528 conjugacy classes of subgroups; only the 145 normal subgroups are shown.
This group has 528 conjugacy classes of subgroups — too many to draw. Only its 145 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. C4⋊Q8×D173 | C2 | semidirect |
| 3. #26011839 | C2 | semidirect |
| 4. #26011838 | C2 | semidirect |
| 5. #26011837 | C2 | semidirect |
| 6. #26011836 | C2 | semidirect |
| 7. #102×D173 | C2 | semidirect |
| 8. C4×C8×D173 | C2 | semidirect |
| 9. #486×C173 | C2 | semidirect |
| 15. #19149679 | C22 | semidirect |
| 17. #19149678 | C22 | semidirect |
| 26. #19149601 | C22 | semidirect |
| 27. #19149600 | C22 | semidirect |
| 28. #19149599 | C22 | semidirect |
| 29. C4×#13063436 | C22 | semidirect |
| 30. C8×Dic173 | C22 | semidirect |
| 31. C4⋊Q8×C173 | C22 | semidirect |
| 33. #102×C173 | C22 | semidirect |
| 34. C4×C8×C173 | C22 | semidirect |
| 125. D173 | #486 | direct (N × H) |
| 126. C173 | C2×#486 | semidirect |
| 134. #486 | D173 | direct (N × H) |
| 146. C4⋊Q8 | C2×D173 | semidirect |
| 158. #102 | C2×D173 | semidirect |
| 161. C4×C8 | C2×D173 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4⋊Q8×D173 | 2 |
| #127×D173 | 2 |
| #26011839 | 2 |
| #26011838 | 2 |
| #26011837 | 2 |
| #26011836 | 2 |
| #102×D173 | 2 |
| C4×C8×D173 | 2 |
| #486×C173 | 2 |
| C2×#486 | 173 |