Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
398 conjugacy classes of subgroups; only the 99 normal subgroups are shown.
This group has 398 conjugacy classes of subgroups — too many to draw. Only its 99 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 |
|---|---|---|
| 4. #24905513 | C2 | semidirect |
| 5. #24905512 | C2 | semidirect |
| 6. #24905511 | C2 | semidirect |
| 7. C83×#1362 | C2 | semidirect |
| 146. #1362 | D83 | semidirect |
| 147. C83 | #11932 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #494×D83 | 2 |
| #24909217 | 2 |
| #24906210 | 2 |
| #24905513 | 2 |
| #24905512 | 2 |
| #24905511 | 2 |
| C83×#1362 | 2 |
| #11932 | 83 |