Finite Group DatabasebetaFinite Group DatabasebetaOrder 22144.
512 conjugacy classes of subgroups; only the 173 normal subgroups are shown.
This group has 512 conjugacy classes of subgroups — too many to draw. Only its 173 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. C22×#14583816 | C2 | semidirect |
| 4. #26011730 | C2 | direct (N × H) |
| 5. C2×#19149612 | C2 | semidirect |
| 6. C2×#19149603 | C2 | semidirect |
| 7. C2×#19149602 | C2 | semidirect |
| 11. C2×#14583816 | C22 | semidirect |
| 21. #19149612 | C22 | semidirect |
| 22. #19149603 | C22 | semidirect |
| 23. #19149602 | C22 | semidirect |
| 75. C23×C173 | Q16 | semidirect |
| 99. C22×C173 | C2×Q16 | semidirect |
| 111. C2×C173 | #467 | semidirect |
| 115. C173 | C2×#467 | semidirect |
| 182. C23 | #14583816 | semidirect |
| 215. C22 | C2×#14583816 | semidirect |
| 227. C2 | #26011730 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14583816 | 2 |
| C23×#13063436 | 2 |
| C2×#19149658 | 2 |
| #26011730 | 2 |
| C2×#19149612 | 2 |
| C2×#19149603 | 2 |
| C2×#19149602 | 2 |
| C2×C22⋊Q8×C173 | 2 |
| C2×#467 | 173 |