Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
436 conjugacy classes of subgroups; only the 89 normal subgroups are shown.
This group has 436 conjugacy classes of subgroups — too many to draw. Only its 89 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. #24916457 | C2 | semidirect |
| 3. #24906023 | C2 | semidirect |
| 4. #24906002 | C2 | semidirect |
| 5. #24905361 | C2 | semidirect |
| 6. #24905345 | C2 | semidirect |
| 7. C83×#1530 | C2 | semidirect |
| 9. #19128107 | C4 | semidirect |
| 10. #19128088 | C4 | semidirect |
| 11. #19128065 | C4 | semidirect |
| 12. #19128063 | C4 | semidirect |
| 211. #1530 | D83 | semidirect |
| 216. C83 | #9432 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24918155 | 2 |
| #24916457 | 2 |
| #24906023 | 2 |
| #24906002 | 2 |
| #24905361 | 2 |
| #24905345 | 2 |
| C83×#1530 | 2 |
| #9432 | 83 |