Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
340 conjugacy classes of subgroups; only the 65 normal subgroups are shown.
This group has 340 conjugacy classes of subgroups — too many to draw. Only its 65 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. #24920477 | C2 | semidirect |
| 3. #24909504 | C2 | semidirect |
| 4. #24906824 | C2 | semidirect |
| 5. #24905441 | C2 | semidirect |
| 6. #24905426 | C2 | semidirect |
| 7. C83×#1361 | C2 | semidirect |
| 144. #1361 | D83 | semidirect |
| 147. C83 | #12329 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24920477 | 2 |
| #24909712 | 2 |
| #24909504 | 2 |
| #24906824 | 2 |
| #24905441 | 2 |
| #24905426 | 2 |
| C83×#1361 | 2 |
| #12329 | 83 |