Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
548 conjugacy classes of subgroups; only the 111 normal subgroups are shown.
This group has 548 conjugacy classes of subgroups — too many to draw. Only its 111 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 |
|---|---|---|
| 2. #24907501 | C2 | semidirect |
| 3. #24905978 | C2 | semidirect |
| 4. #24905822 | C2 | semidirect |
| 5. C8×C22⋊C4×C83 | C2 | semidirect |
| 6. C22×D664 | C4 | semidirect |
| 13. C2×#14581726 | C4 | semidirect |
| 14. C2×#14581714 | C4 | semidirect |
| 173. C8×C22⋊C4 | D83 | semidirect |
| 176. C83 | #9815 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19127937 | 2 |
| #24907501 | 2 |
| #24905978 | 2 |
| #24905822 | 2 |
| C8×C22⋊C4×C83 | 2 |
| #9815 | 83 |