Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
402 conjugacy classes of subgroups; only the 105 normal subgroups are shown.
This group has 402 conjugacy classes of subgroups — too many to draw. Only its 105 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. #23764993 | C2 | semidirect |
| 3. #334×D79 | C2 | semidirect |
| 4. #23761370 | C2 | semidirect |
| 5. #23761368 | C2 | semidirect |
| 6. #23761366 | C2 | semidirect |
| 7. C79×#1334 | C2 | semidirect |
| 29. #14579184 | C8 | semidirect |
| 75. D632 | C2×C8 | semidirect |
| 96. Q16×C79 | C2×C8 | semidirect |
| 162. #1334 | D79 | semidirect |
| 165. C79 | #11598 | semidirect |
| 233. Q16 | C8×D79 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4×#14579184 | 2 |
| #23764993 | 2 |
| #334×D79 | 2 |
| #23761370 | 2 |
| #23761368 | 2 |
| #23761366 | 2 |
| C79×#1334 | 2 |
| #11598 | 79 |