Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
496 conjugacy classes of subgroups; only the 91 normal subgroups are shown.
This group has 496 conjugacy classes of subgroups — too many to draw. Only its 91 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. #23761730 | C2 | semidirect |
| 2. C2×#19098289 | C2 | semidirect |
| 3. #23761346 | C2 | semidirect |
| 4. #23761332 | C2 | semidirect |
| 198. C79 | #11549 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23761730 | 2 |
| C2×#19098289 | 2 |
| #23761346 | 2 |
| #23761332 | 2 |
| C79×#2501 | 2 |
| #11549 | 79 |