Finite Group DatabasebetaFinite Group DatabasebetaOrder 23168.
840 conjugacy classes of subgroups; only the 163 normal subgroups are shown.
This group has 840 conjugacy classes of subgroups — too many to draw. Only its 163 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C23×D181 |
| commutator, socle, cosocle | C23×C181 | C24 |
| Fitting | #399×C181 | C2 |
| hypercenter | #399 | D181 |
| hypocenter | C181 | #2397 |
| LCS | G ▷ C23×C181 ▷ C181 | |
| UCS | C1 ◁ C23 ◁ #399 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#19153778 | C2 | semidirect |
| 2. C2×#19153776 | C2 | semidirect |
| 3. #26041214 | C2 | semidirect |
| 4. #26041189 | C2 | semidirect |
| 5. #26041188 | C2 | semidirect |
| 6. #26041124 | C2 | semidirect |
| 7. #399×C181 | C2 | semidirect |
| 37. C4×Dic181 | D4 | semidirect |
| 86. C181 | #2397 | semidirect |
| 91. #399 | D181 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19153778 | 2 |
| C2×#19153776 | 2 |
| #26041214 | 2 |
| #26041189 | 2 |
| #26041188 | 2 |
| #26041124 | 2 |
| #399×C181 | 2 |
| #2397 | 181 |