Finite Group DatabasebetaFinite Group DatabasebetaOrder 19072.
348 conjugacy classes of subgroups; only the 104 normal subgroups are shown.
This group has 348 conjugacy classes of subgroups — too many to draw. Only its 104 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 |
|---|---|---|
| 2. C2×#18011978 | C2 | semidirect |
| 3. C2×C4⋊#11924753 | C2 | semidirect |
| 5. #23750491 | C2 | semidirect |
| 6. #23750491 | C2 | semidirect |
| 49. #14558713 | C8 | semidirect |
| 73. C2×Dic149 | C2×C8 | semidirect |
| 93. C2×C4×C149 | C2×C8 | semidirect |
| 107. C2×D149 | C4⋊C8 | semidirect |
| 125. C149 | #1850 | semidirect |
| 215. C2×C4 | D149⋊C8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×D149⋊C8 | 2 |
| C2×#18011978 | 2 |
| C2×C4⋊#11924753 | 2 |
| C2×#18011968 | 2 |
| #23750491 | 2 |
| #23749472 | 2 |
| #1850 | 149 |