Finite Group DatabasebetaFinite Group DatabasebetaOrder 22144.
374 conjugacy classes of subgroups; only the 115 normal subgroups are shown.
This group has 374 conjugacy classes of subgroups — too many to draw. Only its 115 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×Q8×Dic173 | C2 | semidirect |
| 2. C2×#19149603 | C2 | semidirect |
| 5. #26011254 | C2 | semidirect |
| 6. #26011245 | C2 | semidirect |
| 24. C2×SD16×C173 | C4 | semidirect |
| 73. C2×Dic173 | SD16 | semidirect |
| 86. Q8×C173 | C22⋊C4 | semidirect |
| 132. C173 | #1880 | semidirect |
| 145. C2×SD16 | Dic173 | semidirect |
| 206. Q8 | C22⋊Dic173 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×Q8×Dic173 | 2 |
| C2×#19149603 | 2 |
| C2×#19149600 | 2 |
| #26011394 | 2 |
| #26011254 | 2 |
| #26011245 | 2 |
| C22×SD16×C173 | 2 |
| #1880 | 173 |