Order 1792.
1244 conjugacy classes of subgroups.
The subgroup lattice has 290 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C4×C7 | #381 |
| commutator | C23 | C23×C4×C7 |
| Frattini, cosocle | C22×C4 | C24×C7 |
| socle | C2×C7 | C2×#381 |
| prime radical | C22×C7×#41 | C22 |
| LCS | G ▷ C23 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C4×C7 ◁ C23×C4×C7 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C7×#1830 | C2 | semidirect |
| 4. C7×#1829 | C2 | semidirect |
| 5. C2×C7×#344 | C2 | semidirect |
| 20. #20713 | C7 | direct (N × H) |
| 57. #1830 | C2×C7 | semidirect |
| 58. #1829 | C2×C7 | semidirect |
| 59. C2×#344 | C2×C7 | semidirect |
| 268. C7 | #20713 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C7×#3428 | 2 |
| C2×C7×#413 | 2 |
| C7×#1830 | 2 |
| C7×#1829 | 2 |
| C2×C7×#344 | 2 |
| #20713 | 7 |