Finite Group DatabasebetaFinite Group DatabasebetaOrder 19328.
436 conjugacy classes of subgroups; only the 141 normal subgroups are shown.
This group has 436 conjugacy classes of subgroups — too many to draw. Only its 141 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×#18012738 | C2 | semidirect |
| 3. #23752570 | C2 | direct (N × H) |
| 4. C2×#18012664 | C2 | semidirect |
| 5. C2×#18012662 | C2 | semidirect |
| 7. C2×#18012649 | C2 | semidirect |
| 13. #18012738 | C22 | semidirect |
| 21. #18012664 | C22 | semidirect |
| 22. #18012662 | C22 | semidirect |
| 24. #18012649 | C22 | semidirect |
| 104. C2×C151 | #489 | semidirect |
| 108. C151 | C2×#489 | semidirect |
| 213. C2 | #23752570 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#18012738 | 2 |
| C2×#18012726 | 2 |
| #23752570 | 2 |
| C2×#18012664 | 2 |
| C2×#18012662 | 2 |
| C2×#18012660 | 2 |
| C2×#18012649 | 2 |
| C2×#102×C151 | 2 |
| C2×#489 | 151 |