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. #23752573 | C2 | direct (N × H) |
| 4. C2×#18012663 | C2 | semidirect |
| 7. C2×#18012649 | C2 | semidirect |
| 8. C2×#103×C151 | C2 | semidirect |
| 13. #18012738 | C22 | semidirect |
| 21. #18012663 | C22 | semidirect |
| 24. #18012649 | C22 | semidirect |
| 28. #103×C151 | C22 | semidirect |
| 103. C2×C151 | #489 | semidirect |
| 108. C151 | C2×#489 | semidirect |
| 114. C2×#103 | D151 | semidirect |
| 134. #103 | C2×D151 | semidirect |
| 213. C2 | #23752573 | 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×#18012728 | 2 |
| #23752573 | 2 |
| C2×#18012663 | 2 |
| C2×#18012661 | 2 |
| C2×#18012659 | 2 |
| C2×#18012649 | 2 |
| C2×#103×C151 | 2 |
| C2×#489 | 151 |