Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
510 conjugacy classes of subgroups; only the 81 normal subgroups are shown.
This group has 510 conjugacy classes of subgroups — too many to draw. Only its 81 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. #24918476 | C2 | semidirect |
| 3. #24917472 | C2 | semidirect |
| 4. #24906100 | C2 | semidirect |
| 5. #24905933 | C2 | semidirect |
| 6. #24905803 | C2 | semidirect |
| 7. C83×#1287 | C2 | semidirect |
| 205. #1287 | D83 | semidirect |
| 206. C83 | #10039 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24918476 | 2 |
| #24917555 | 2 |
| #24917472 | 2 |
| #24906100 | 2 |
| #24905933 | 2 |
| #24905803 | 2 |
| C83×#1287 | 2 |
| #10039 | 83 |