Order 18688.
1004 conjugacy classes of subgroups; only the 171 normal subgroups are shown.
This group has 1004 conjugacy classes of subgroups — too many to draw. Only its 171 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. C2×#17989317 | C2 | semidirect |
| 3. #22609069 | C2 | semidirect |
| 4. #22609007 | C2 | semidirect |
| 5. #22608657 | C2 | semidirect |
| 6. #22608379 | C2 | semidirect |
| 137. Dic146 | #137 | semidirect |
| 165. C73 | #18546 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989317 | 2 |
| #22620049 | 2 |
| #22609069 | 2 |
| #22609007 | 2 |
| #22608657 | 2 |
| #22608379 | 2 |
| C73×#3152 | 2 |
| #18546 | 73 |