Finite Group DatabasebetaFinite Group DatabasebetaOrder 19072.
390 conjugacy classes of subgroups; only the 74 normal subgroups are shown.
This group has 390 conjugacy classes of subgroups — too many to draw. Only its 74 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. C22×#14558745 | C2 | semidirect |
| 2. C2×#18011971 | C2 | semidirect |
| 3. #23750595 | C2 | semidirect |
| 4. #23750505 | C2 | semidirect |
| 29. #14558745 | D4 | semidirect |
| 114. C22×C149 | #100 | semidirect |
| 136. C149 | #1900 | semidirect |
| 255. C22 | #18011971 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14558745 | 2 |
| C2×#18011971 | 2 |
| #23750595 | 2 |
| #23750505 | 2 |
| C2×#18011883 | 2 |
| #1900 | 149 |