Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
538 conjugacy classes of subgroups; only the 99 normal subgroups are shown.
This group has 538 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 |
|---|---|---|
| 2. #24916592 | C2 | semidirect |
| 3. #24908304 | C2 | semidirect |
| 4. #24905900 | C2 | semidirect |
| 5. C83⋊#1309 | C2 | semidirect |
| 6. #24905354 | C2 | semidirect |
| 7. C83×#1545 | C2 | semidirect |
| 166. Dic166 | #100 | semidirect |
| 206. #1545 | D83 | semidirect |
| 210. C83 | #9360 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24916939 | 2 |
| #24916592 | 2 |
| #24908304 | 2 |
| #24905900 | 2 |
| C83⋊#1309 | 2 |
| #24905354 | 2 |
| C83×#1545 | 2 |
| #9360 | 83 |