Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
690 conjugacy classes of subgroups; only the 211 normal subgroups are shown.
This group has 690 conjugacy classes of subgroups — too many to draw. Only its 211 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 |
|---|---|---|
| 3. #23763078 | C2 | semidirect |
| 4. #23763074 | C2 | semidirect |
| 65. C2×C8×C79 | Q16 | semidirect |
| 109. C79 | #19618 | semidirect |
| 163. C2×C8 | #11929614 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23773982 | 2 |
| #23773914 | 2 |
| #23763078 | 2 |
| #23763074 | 2 |
| C2×#19098284 | 2 |
| C79×#3160 | 2 |
| #19618 | 79 |