Finite Group DatabasebetaFinite Group DatabasebetaOrder 19072.
612 conjugacy classes of subgroups; only the 86 normal subgroups are shown.
This group has 612 conjugacy classes of subgroups — too many to draw. Only its 86 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×#18011969 | C2 | semidirect |
| 2. #23750568 | C2 | semidirect |
| 9. C22×Dic298 | C4 | semidirect |
| 11. C23×Dic149 | C4 | semidirect |
| 13. C22×D4×C149 | C4 | semidirect |
| 75. C149 | #1782 | semidirect |
| 84. C22×D4 | #10597010 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#18011969 | 2 |
| #23750568 | 2 |
| C22×#14558735 | 2 |
| #1782 | 149 |