Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
284 conjugacy classes of subgroups; only the 61 normal subgroups are shown.
This group has 284 conjugacy classes of subgroups — too many to draw. Only its 61 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. C2×#19098403 | C2 | semidirect |
| 4. #23761582 | C2 | semidirect |
| 5. #23761581 | C2 | semidirect |
| 7. C2×Q64×C79 | C2 | semidirect |
| 95. C2×D79 | Q64 | semidirect |
| 110. C2×Q64 | D79 | semidirect |
| 115. C79 | #13665 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×Q32×D79 | 2 |
| C2×#19098403 | 2 |
| #23765488 | 2 |
| #23761582 | 2 |
| #23761581 | 2 |
| (C2×D79)⋊C32 | 2 |
| C2×Q64×C79 | 2 |
| #13665 | 79 |