Finite Group DatabasebetaFinite Group DatabasebetaOrder 19072.
316 conjugacy classes of subgroups; only the 125 normal subgroups are shown.
This group has 316 conjugacy classes of subgroups — too many to draw. Only its 125 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×#18011845 | C2 | semidirect |
| 2. C2×#18011843 | C2 | semidirect |
| 4. #23749388 | C2 | semidirect |
| 15. C2×M16×C149 | C4 | semidirect |
| 67. C8×C149 | C22⋊C4 | semidirect |
| 91. C149 | #1809 | semidirect |
| 101. C2×M16 | Dic149 | semidirect |
| 159. C8 | C22⋊Dic149 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#18011845 | 2 |
| C2×#18011843 | 2 |
| #23749485 | 2 |
| #23749388 | 2 |
| C22×M16×C149 | 2 |
| #1809 | 149 |