Finite Group DatabasebetaFinite Group DatabasebetaOrder 19072.
236 conjugacy classes of subgroups; only the 90 normal subgroups are shown.
This group has 236 conjugacy classes of subgroups — too many to draw. Only its 90 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×#18011985 | C2 | semidirect |
| 2. #23750521 | C2 | direct (N × H) |
| 5. #18011985 | C22 | semidirect |
| 70. C2×C149 | #349 | semidirect |
| 72. C149 | C2×#349 | semidirect |
| 143. C2 | #23750521 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#18011985 | 2 |
| #23750521 | 2 |
| C22×#14558720 | 2 |
| C2×#349 | 149 |