Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
444 conjugacy classes of subgroups; only the 119 normal subgroups are shown.
This group has 444 conjugacy classes of subgroups — too many to draw. Only its 119 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×#19127524 | C2 | semidirect |
| 2. C2×#19127514 | C2 | semidirect |
| 3. C2×#19127511 | C2 | semidirect |
| 4. C2×#19127478 | C2 | semidirect |
| 5. #24908357 | C2 | semidirect |
| 6. #24908340 | C2 | semidirect |
| 24. C2×SD32×C83 | C4 | semidirect |
| 25. C2×D16×C83 | C4 | semidirect |
| 111. C16×C83 | C22⋊C4 | semidirect |
| 180. C83 | #13249 | semidirect |
| 185. C2×SD32 | Dic83 | semidirect |
| 186. C2×D16 | Dic83 | semidirect |
| 284. C16 | C22⋊Dic83 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19127524 | 2 |
| C2×#19127514 | 2 |
| C2×#19127511 | 2 |
| C2×#19127478 | 2 |
| #24908357 | 2 |
| #24908340 | 2 |
| C2×#509×C83 | 2 |
| #13249 | 83 |