Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
500 conjugacy classes of subgroups; only the 131 normal subgroups are shown.
This group has 500 conjugacy classes of subgroups — too many to draw. Only its 131 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. #24905490 | C2 | direct (N × H) |
| 154. C2×C83 | #1353 | semidirect |
| 162. C83 | C2×#1353 | semidirect |
| 311. C2 | #24905490 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19127470 | 2 |
| C2×#19127427 | 2 |
| #24905490 | 2 |
| C2×#400×C83 | 2 |
| C2×#1353 | 83 |