Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
514 conjugacy classes of subgroups; only the 101 normal subgroups are shown.
This group has 514 conjugacy classes of subgroups — too many to draw. Only its 101 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 |
|---|---|---|
| 3. #24906057 | C2 | semidirect |
| 4. #24905917 | C2 | semidirect |
| 6. #24905299 | C2 | semidirect |
| 7. C83×#1299 | C2 | semidirect |
| 208. #1299 | D83 | semidirect |
| 210. C83 | #9212 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24917535 | 2 |
| C4×#14581800 | 2 |
| #24906057 | 2 |
| #24905917 | 2 |
| #24905900 | 2 |
| #24905299 | 2 |
| C83×#1299 | 2 |
| #9212 | 83 |