Order 1792.
1990 conjugacy classes of subgroups.
The subgroup lattice has 330 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C22×C4 | C23×D7 |
| commutator, socle, cosocle | C23×C7 | C25 |
| Frattini | C23 | C24×D7 |
| Fitting | C7×#2285 | C2 |
| prime radical | C24×C7 | C24 |
| hypercenter | #2285 | D7 |
| hypocenter | C7 | #36640 |
| LCS | G ▷ C23×C7 ▷ C7 | |
| UCS | C1 ◁ C22×C4 ◁ #2285 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 6. #11731800 | C2 | semidirect |
| 7. #11731667 | C2 | semidirect |
| 9. C4×#6453 | C2 | semidirect |
| 162. C2×C4×C7 | #125 | semidirect |
| 297. C2×C4 | #6453 | semidirect |
| 307. C7 | #36640 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C7×#2285 | 2 |
| #11739672 | 2 |
| #11739671 | 2 |
| #11739507 | 2 |
| C2×C42×Dic7 | 2 |
| #11731800 | 2 |
| #11731667 | 2 |
| #11731443 | 2 |
| C4×#6453 | 2 |
| #36640 | 7 |