Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
440 conjugacy classes of subgroups; only the 97 normal subgroups are shown.
This group has 440 conjugacy classes of subgroups — too many to draw. Only its 97 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. #24906143 | C2 | semidirect |
| 5. #24906136 | C2 | semidirect |
| 6. #24905353 | C2 | semidirect |
| 7. C83×#1299 | C2 | semidirect |
| 176. #1299 | D83 | semidirect |
| 177. C83 | #9433 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24917857 | 2 |
| #24916529 | 2 |
| #24906196 | 2 |
| #24906143 | 2 |
| #24906136 | 2 |
| #24905353 | 2 |
| C83×#1299 | 2 |
| #9433 | 83 |