Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
528 conjugacy classes of subgroups; only the 167 normal subgroups are shown.
This group has 528 conjugacy classes of subgroups — too many to draw. Only its 167 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. #23765625 | C2 | semidirect |
| 3. #23765544 | C2 | semidirect |
| 4. #23765440 | C2 | semidirect |
| 5. Q8×C79⋊C16 | C2 | semidirect |
| 6. C4×#14579104 | C2 | semidirect |
| 7. Q8×Q16×C79 | C2 | semidirect |
| 62. Q16×C79 | #41 | semidirect |
| 75. Q8×C79 | SD32 | semidirect |
| 107. Q8×Q16 | D79 | semidirect |
| 113. C79 | #33929 | semidirect |
| 161. Q16 | #11929625 | semidirect |
| 181. Q8 | #14579104 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23776375 | 2 |
| #23765625 | 2 |
| #23765544 | 2 |
| #23765440 | 2 |
| Q8×C79⋊C16 | 2 |
| C4×#14579104 | 2 |
| Q8×Q16×C79 | 2 |
| #33929 | 79 |