Order 20224.
936 conjugacy classes of subgroups; only the 107 normal subgroups are shown.
This group has 936 conjugacy classes of subgroups — too many to draw. Only its 107 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×#19098352 | C2 | semidirect |
| 4. #23763811 | C2 | semidirect |
| 6. #23763789 | C2 | semidirect |
| 7. C2×#354×C79 | C2 | semidirect |
| 11. #19099243 | C4 | semidirect |
| 112. C22×Dic79 | C22⋊C4 | semidirect |
| 135. C22⋊Dic79 | C22⋊C4 | semidirect |
| 148. C2×Q8×C79 | C22⋊C4 | semidirect |
| 169. C42×C79 | C22⋊C4 | semidirect |
| 274. C2×#354 | D79 | semidirect |
| 280. C79 | #12761 | semidirect |
| 379. C2×Q8 | (C2×D79)⋊C4 | semidirect |
| 442. C42 | (C2×D79)⋊C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19099243 | 2 |
| C2×#19098352 | 2 |
| C2×#19098349 | 2 |
| #23763811 | 2 |
| #23763806 | 2 |
| #23763789 | 2 |
| C2×#354×C79 | 2 |
| #12761 | 79 |