Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
330 conjugacy classes of subgroups; only the 87 normal subgroups are shown.
This group has 330 conjugacy classes of subgroups — too many to draw. Only its 87 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. #22612187 | C2 | semidirect |
| 2. #22612183 | C2 | semidirect |
| 4. #22609538 | C2 | semidirect |
| 5. #22609536 | C2 | semidirect |
| 6. C16×#10596831 | C2 | semidirect |
| 7. C73×#2248 | C2 | semidirect |
| 100. #2248 | D73 | semidirect |
| 106. C73 | #12518 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22612187 | 2 |
| #22612183 | 2 |
| #22612180 | 2 |
| #22609538 | 2 |
| #22609536 | 2 |
| C16×#10596831 | 2 |
| C73×#2248 | 2 |
| #12518 | 73 |