Finite Group DatabasebetaFinite Group DatabasebetaOrder 19072.
404 conjugacy classes of subgroups; only the 107 normal subgroups are shown.
This group has 404 conjugacy classes of subgroups — too many to draw. Only its 107 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 |
|---|---|---|
| 3. C2×#18011836 | C2 | semidirect |
| 4. C2×#18011834 | C2 | semidirect |
| 6. #23749387 | C2 | semidirect |
| 7. #340×C149 | C2 | semidirect |
| 13. #18011891 | C4 | semidirect |
| 32. C2×Dic298 | C2×C4 | semidirect |
| 61. C4⋊C4×C149 | C2×C4 | semidirect |
| 116. C2×D149 | #103 | semidirect |
| 134. C149 | #1872 | semidirect |
| 142. #340 | D149 | semidirect |
| 195. C4⋊C4 | C4×D149 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#18011891 | 2 |
| C2×C4⋊C4×D149 | 2 |
| C2×#18011836 | 2 |
| C2×#18011834 | 2 |
| C2×#18011823 | 2 |
| #23749387 | 2 |
| #340×C149 | 2 |
| #1872 | 149 |