Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
508 conjugacy classes of subgroups; only the 99 normal subgroups are shown.
This group has 508 conjugacy classes of subgroups — too many to draw. Only its 99 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. #22614937 | C2 | semidirect |
| 4. #22607809 | C2 | semidirect |
| 5. #22607798 | C2 | semidirect |
| 6. #22607779 | C2 | semidirect |
| 52. C22×D4×C73 | Q8 | semidirect |
| 59. C2×C4⋊C4×C73 | Q8 | semidirect |
| 237. C73 | #10374 | semidirect |
| 259. C22×D4 | Dic146 | semidirect |
| 277. C2×C4⋊C4 | Dic146 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22614937 | 2 |
| #22608499 | 2 |
| C2×#17988321 | 2 |
| #22607809 | 2 |
| #22607798 | 2 |
| #22607779 | 2 |
| C73×#1964 | 2 |
| #10374 | 73 |