Order 32896.
394 conjugacy classes of subgroups; only the 69 normal subgroups are shown.
This group has 394 conjugacy classes of subgroups — too many to draw. Only its 69 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 |
|---|---|---|
| 1. #30657535 | C2 | semidirect |
| 2. #30657249 | C2 | semidirect |
| 3. #30657244 | C2 | semidirect |
| 4. #30656753 | C2 | semidirect |
| 5. #30656700 | C2 | semidirect |
| 6. #30656493 | C2 | semidirect |
| 7. #421×C257 | C2 | semidirect |
| 38. C2×Dic514 | D4 | semidirect |
| 40. C2×D1028 | D4 | semidirect |
| 57. C2×#14523339 | D4 | semidirect |
| 66. C4×Dic257 | D4 | semidirect |
| 71. C2×Q8×C257 | D4 | semidirect |
| 73. C2×D4×C257 | D4 | semidirect |
| 81. C42×C257 | D4 | semidirect |
| 157. C257 | #2010 | semidirect |
| 163. #421 | D257 | semidirect |
| 201. C2×Q8 | D1028 | semidirect |
| 207. C2×D4 | D1028 | semidirect |
| 239. C42 | C22⋊D257 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #30657535 | 2 |
| #30657249 | 2 |
| #30657244 | 2 |
| #30656753 | 2 |
| #30656700 | 2 |
| #30656493 | 2 |
| #421×C257 | 2 |
| #2010 | 257 |