Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
484 conjugacy classes of subgroups; only the 103 normal subgroups are shown.
This group has 484 conjugacy classes of subgroups — too many to draw. Only its 103 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 |
|---|---|---|
| 2. #23772171 | C2 | semidirect |
| 3. #23765135 | C2 | semidirect |
| 4. #23765127 | C2 | semidirect |
| 5. #23764286 | C2 | semidirect |
| 6. #23761481 | C2 | semidirect |
| 7. C79×#1389 | C2 | semidirect |
| 12. #19099006 | C4 | semidirect |
| 14. #19099001 | C4 | semidirect |
| 39. C2×Dic316 | C2×C4 | semidirect |
| 43. C2×D632 | C2×C4 | semidirect |
| 70. M32×C79 | C2×C4 | semidirect |
| 197. #1389 | D79 | semidirect |
| 199. C79 | #13027 | semidirect |
| 254. M32 | C4×D79 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23776536 | 2 |
| #23772171 | 2 |
| #23765135 | 2 |
| #23765127 | 2 |
| #23764286 | 2 |
| #23761481 | 2 |
| C79×#1389 | 2 |
| #13027 | 79 |