Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
566 conjugacy classes of subgroups; only the 107 normal subgroups are shown.
This group has 566 conjugacy classes of subgroups — too many to draw. Only its 107 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. #24915840 | C2 | semidirect |
| 5. #24906145 | C2 | semidirect |
| 6. #24905295 | C2 | semidirect |
| 7. C83×#1548 | C2 | semidirect |
| 97. C4×Dic83 | SD16 | semidirect |
| 179. #1548 | D83 | semidirect |
| 181. C83 | #10287 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24918390 | 2 |
| #24918388 | 2 |
| #24915840 | 2 |
| #24908290 | 2 |
| #24906145 | 2 |
| #24905295 | 2 |
| C83×#1548 | 2 |
| #10287 | 83 |