Order 23168.
688 conjugacy classes of subgroups; only the 177 normal subgroups are shown.
This group has 688 conjugacy classes of subgroups — too many to draw. Only its 177 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, prime radical | C2×#121×C181 | C2 |
| hypercenter | C2×#121 | D181 |
| hypocenter | C181 | #2854 |
| LCS | G ▷ C23×C181 ▷ C181 | |
| UCS | C1 ◁ C23 ◁ C2×#121 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#19153797 | C2 | semidirect |
| 2. C22×C4×Dic181 | C2 | semidirect |
| 3. #26041182 | C2 | semidirect |
| 4. #26041175 | C2 | semidirect |
| 5. #26041167 | C2 | semidirect |
| 6. #26041159 | C2 | semidirect |
| 7. #26041139 | C2 | semidirect |
| 32. C22×Dic181 | D4 | semidirect |
| 106. C4×C181 | #123 | semidirect |
| 117. C181 | #2854 | semidirect |
| 227. C4 | #19153797 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19153797 | 2 |
| C22×C4×Dic181 | 2 |
| #26041182 | 2 |
| #26041175 | 2 |
| #26041167 | 2 |
| #26041159 | 2 |
| #26041139 | 2 |
| C2×#121×C181 | 2 |
| #2854 | 181 |