Order 1680.
60 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2×C5 | D7⋊A4 |
| commutator, cosocle, hypocenter | C7×Q8 | C2×C3×C5 |
| Frattini | C2 | C5×D7⋊A4 |
| Fitting | C5×C7×Q8 | C2×C3 |
| socle | C2×C5×C7 | C2×A4 |
| LCS | G ▷ C7×Q8 | |
| UCS | C1 ◁ C2×C5 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C5×C7⋊SL(2,𝔽3) | C2 | semidirect |
| 2. C5×#1161 | C3 | semidirect |
| 4. #66665 | C5 | direct (N × H) |
| 10. C7⋊SL(2,𝔽3) | C2×C5 | semidirect |
| 15. #1161 | C3×C5 | semidirect |
| 30. C5×C7 | #41⋊C3 | semidirect |
| 50. C7 | C5×#41⋊C3 | semidirect |
| 52. C5 | #66665 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×C7⋊SL(2,𝔽3) | 2 |
| C5×#1161 | 3 |
| C5×ΓL(1,𝔽8)⋊C4 | 4 |
| #66665 | 5 |
| C5×#41⋊C3 | 7 |