Order 24402.
80 conjugacy classes of subgroups.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | C3×C72×C83 | C2 | 1 | 1 | yes | maximal, characteristic, complemented, Hall |
| 2 | C83×C7⋊D7 | — | 3 | 1 | no | maximal, Hall |
| 3 | C72×C83 | D3 | 1 | 1 | yes | characteristic, complemented, Hall |
| 4 | D21×C83 | — | 7 | 8 | no | maximal |
| 5 | C3×C7×C83 | D7 | 1 | 8 | yes | complemented |
| 6 | D7×C83 | — | 21 | 8 | no | — |
| 7 | C7×C83 | D21 | 1 | 8 | yes | complemented |
| 8 | D3×C83 | — | 49 | 1 | no | Hall |
| 9 | C3⋊(C7⋊D7) | C83 | 1 | 1 | yes | maximal, characteristic, direct product factor, Hall |
| 10 | C3×C83 | C7⋊D7 | 1 | 1 | yes | characteristic, complemented, Hall |
| 11 | C2×C83 | — | 147 | 1 | no | Hall |
| 12 | C3×C72 | C2×C83 | 1 | 1 | yes | characteristic, complemented, Hall |
| 13 | C7⋊D7 | — | 3 | 1 | no | Hall |
| 14 | C83 | C3⋊(C7⋊D7) | 1 | 1 | yes | characteristic, direct product factor, Sylow |
| 15 | C72 | D3×C83 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 16 | D21 | — | 7 | 8 | no | — |
| 17 | C3×C7 | D7×C83 | 1 | 8 | yes | complemented |
| 18 | D7 | — | 21 | 8 | no | — |
| 19 | C7 | D21×C83 | 1 | 8 | yes | complemented |
| 20 | D3 | — | 49 | 1 | no | Hall |
| 21 | C3 | C83×C7⋊D7 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 22 | C2 | — | 147 | 1 | no | Sylow |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C83 | C3⋊(C7⋊D7) |
| commutator, cosocle, hypocenter | C3×C72 | C2×C83 |
| Frattini | C1 | G |
| Fitting, socle | C3×C72×C83 | C2 |
| LCS | G ▷ C3×C72 | |
| UCS | C1 ◁ C83 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C3×C72×C83 | C2 | semidirect |
| 3. C72×C83 | D3 | semidirect |
| 5. C3×C7×C83 | D7 | semidirect |
| 7. C7×C83 | D21 | semidirect |
| 9. C3⋊(C7⋊D7) | C83 | direct (N × H) |
| 10. C3×C83 | C7⋊D7 | semidirect |
| 12. C3×C72 | C2×C83 | semidirect |
| 14. C83 | C3⋊(C7⋊D7) | direct (N × H) |
| 15. C72 | D3×C83 | semidirect |
| 17. C3×C7 | D7×C83 | semidirect |
| 19. C7 | D21×C83 | semidirect |
| 21. C3 | C83×C7⋊D7 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C3×C72×C83 | 2 |
| C83×C7⋊D7 | 3 |
| D21×C83 | 7 |
| C3⋊(C7⋊D7) | 83 |