Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
706 conjugacy classes of subgroups; only the 243 normal subgroups are shown.
This group has 706 conjugacy classes of subgroups — too many to draw. Only its 243 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 |
|---|---|---|
| 3. #24907081 | C2 | semidirect |
| 4. #24907073 | C2 | semidirect |
| 5. #24907060 | C2 | semidirect |
| 51. C2×C8×C83 | Q16 | semidirect |
| 90. C83 | #19604 | semidirect |
| 130. C2×C8 | Dic332 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24918049 | 2 |
| #24917977 | 2 |
| #24907081 | 2 |
| #24907073 | 2 |
| #24907060 | 2 |
| C2×C82×C83 | 2 |
| #19604 | 83 |