Finite Group DatabasebetaFinite Group DatabasebetaOrder 19072.
492 conjugacy classes of subgroups; only the 166 normal subgroups are shown.
This group has 492 conjugacy classes of subgroups — too many to draw. Only its 166 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×#18011999 | C2 | semidirect |
| 2. #23750659 | C2 | semidirect |
| 3. #23750655 | C2 | semidirect |
| 4. #23750653 | C2 | semidirect |
| 5. D149⋊(C4⋊C8) | C2 | semidirect |
| 6. #23750600 | C2 | semidirect |
| 7. C4×#14558746 | C2 | semidirect |
| 33. #14558746 | D4 | semidirect |
| 93. C4×C149 | #131 | semidirect |
| 103. C149 | #2935 | semidirect |
| 201. C4 | #18011999 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#18011999 | 2 |
| #23750659 | 2 |
| #23750655 | 2 |
| #23750653 | 2 |
| D149⋊(C4⋊C8) | 2 |
| #23750600 | 2 |
| C4×#14558746 | 2 |
| #23750176 | 2 |
| #2935 | 149 |