Order 18688.
1566 conjugacy classes of subgroups.
The subgroup lattice has 384 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C23×#64408 |
| commutator, socle | C23×C73 | C23×C4 |
| Fitting | #382×C73 | C4 |
| prime radical, cosocle | C23×D73 | C24 |
| hypercenter | #382 | #64408 |
| hypocenter | C73 | #14707 |
| LCS | G ▷ C23×C73 ▷ C73 | |
| UCS | C1 ◁ C23 ◁ #382 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 20. #17988453 | C4 | semidirect |
| 21. #17988452 | C4 | semidirect |
| 22. #17988451 | C4 | semidirect |
| 24. #382×C73 | C4 | semidirect |
| 101. C4×Dic73 | C4⋊C4 | semidirect |
| 102. C4×Dic73 | C4⋊C4 | semidirect |
| 107. C42×C73 | C4⋊C4 | semidirect |
| 198. C73 | #14707 | semidirect |
| 211. #382 | #64408 | semidirect |
| 299. C42 | C4⋊#64408 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989538 | 2 |
| C2×#17989531 | 2 |
| C2×C42×#64408 | 2 |
| #22625111 | 2 |
| #22625108 | 2 |
| #382×D73 | 2 |
| #14707 | 73 |