Finite Group DatabasebetaFinite Group DatabasebetaOrder 18112.
252 conjugacy classes of subgroups; only the 91 normal subgroups are shown.
This group has 252 conjugacy classes of subgroups — too many to draw. Only its 91 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C23×D283 |
| commutator, socle, cosocle | C22×C283 | C24 |
| Fitting | #121×C283 | C2 |
| hypercenter | #121 | D283 |
| hypocenter | C283 | #560 |
| LCS | G ▷ C22×C283 ▷ C283 | |
| UCS | C1 ◁ C22 ◁ #121 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #22583606 | C2 | semidirect |
| 2. #22583605 | C2 | semidirect |
| 3. #22583603 | C2 | semidirect |
| 4. #22583595 | C2 | semidirect |
| 5. #22583594 | C2 | semidirect |
| 6. #22583593 | C2 | semidirect |
| 7. #22583584 | C2 | semidirect |
| 8. #22583583 | C2 | semidirect |
| 9. #22583582 | C2 | semidirect |
| 10. #22583582 | C2 | semidirect |
| 11. #22583581 | C2 | semidirect |
| 12. #22583580 | C2 | semidirect |
| 13. #22583578 | C2 | semidirect |
| 14. #22583578 | C2 | semidirect |
| 15. #121×C283 | C2 | semidirect |
| 24. C2×C22⋊D283 | C22 | semidirect |
| 25. C2×C22⋊D283 | C22 | semidirect |
| 26. C22×Dic283 | C22 | semidirect |
| 27. C2×C4×D283 | C22 | semidirect |
| 28. C4⋊Dic283 | C22 | semidirect |
| 29. C4⋊Dic283 | C22 | semidirect |
| 30. Dic283⋊C4 | C22 | semidirect |
| 31. Dic283⋊C4 | C22 | semidirect |
| 32. Dic283⋊C4 | C22 | semidirect |
| 35. C22⋊Dic283 | C22 | semidirect |
| 42. (C2×D283)⋊C4 | C22 | semidirect |
| 43. C4×Dic283 | C22 | semidirect |
| 46. C2×D4×C283 | C22 | semidirect |
| 47. C22×C4×C283 | C22 | semidirect |
| 48. C4⋊C4×C283 | C22 | semidirect |
| 50. C22⋊C4×C283 | C22 | semidirect |
| 122. C283 | #560 | semidirect |
| 135. #121 | D283 | semidirect |
| 151. C2×D4 | C2×D283 | semidirect |
| 154. C22×C4 | C2×D283 | semidirect |
| 160. C4⋊C4 | C2×D283 | semidirect |
| 172. C22⋊C4 | C2×D283 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22583606 | 2 |
| #22583605 | 2 |
| #22583603 | 2 |
| #22583595 | 2 |
| #22583594 | 2 |
| #22583593 | 2 |
| #22583584 | 2 |
| #22583583 | 2 |
| #22583582 | 2 |
| #22583581 | 2 |
| #22583580 | 2 |
| #22583578 | 2 |
| #121×C283 | 2 |
| #560 | 283 |