Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
362 conjugacy classes of subgroups; only the 57 normal subgroups are shown.
This group has 362 conjugacy classes of subgroups — too many to draw. Only its 57 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. #24918918 | C2 | semidirect |
| 2. #24909392 | C2 | semidirect |
| 3. #24908716 | C2 | semidirect |
| 4. #24905482 | C2 | semidirect |
| 5. #24905478 | C2 | semidirect |
| 6. #24905404 | C2 | semidirect |
| 174. C83 | #12166 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24918918 | 2 |
| #24909392 | 2 |
| #24908716 | 2 |
| #24905482 | 2 |
| #24905478 | 2 |
| #24905404 | 2 |
| C83×#2184 | 2 |
| #12166 | 83 |