Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
434 conjugacy classes of subgroups; only the 59 normal subgroups are shown.
This group has 434 conjugacy classes of subgroups — too many to draw. Only its 59 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. #24908509 | C2 | semidirect |
| 2. #24906431 | C2 | semidirect |
| 4. #24905493 | C2 | semidirect |
| 5. #24905466 | C2 | semidirect |
| 6. #24905397 | C2 | semidirect |
| 7. C83×#2832 | C2 | semidirect |
| 201. #2832 | D83 | semidirect |
| 208. C83 | #12199 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24908509 | 2 |
| #24906431 | 2 |
| #24906397 | 2 |
| #24905493 | 2 |
| #24905466 | 2 |
| #24905397 | 2 |
| C83×#2832 | 2 |
| #12199 | 83 |