Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
542 conjugacy classes of subgroups; only the 97 normal subgroups are shown.
This group has 542 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 |
|---|---|---|
| 1. C2×#19128111 | C2 | semidirect |
| 3. #24908282 | C2 | semidirect |
| 4. C2×#19127443 | C2 | semidirect |
| 6. #24905344 | C2 | semidirect |
| 199. C83 | #10086 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19128111 | 2 |
| C2×#19128060 | 2 |
| #24908282 | 2 |
| C2×#19127443 | 2 |
| C2×#19127441 | 2 |
| #24905344 | 2 |
| C83×#2820 | 2 |
| #10086 | 83 |