Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
408 conjugacy classes of subgroups; only the 97 normal subgroups are shown.
This group has 408 conjugacy classes of subgroups — too many to draw. Only its 97 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. #24906147 | C2 | semidirect |
| 4. #24906145 | C2 | semidirect |
| 6. #24905360 | C2 | semidirect |
| 7. C83×#1571 | C2 | semidirect |
| 164. #1571 | D83 | semidirect |
| 169. C83 | #10449 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19127982 | 2 |
| #24907452 | 2 |
| #24906147 | 2 |
| #24906145 | 2 |
| #24905853 | 2 |
| #24905360 | 2 |
| C83×#1571 | 2 |
| #10449 | 83 |