Order 31332.
40 conjugacy classes of subgroups.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | #30627842 | C2 | 1 | 2 | yes | maximal, direct product factor |
| 2 | C2×#21463180 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 3 | C2×D2611 | C3 | 1 | 1 | yes | maximal, characteristic, complemented, Hall |
| 4 | #21463180 | C22 | 1 | 1 | yes | characteristic, complemented, Hall |
| 5 | C2×C7×C373 | C2×C3 | 1 | 1 | yes | characteristic, complemented |
| 6 | D2611 | C2×C3 | 1 | 2 | yes | complemented |
| 7 | C2×D373⋊C3 | — | 7 | 1 | no | maximal, Hall |
| 8 | C7×C373 | C22×C3 | 1 | 1 | yes | characteristic, complemented, Hall |
| 9 | C2×C373⋊C3 | — | 7 | 1 | no | — |
| 10 | D373⋊C3 | — | 7 | 2 | no | — |
| 11 | C2×D373 | — | 7 | 1 | no | Hall |
| 12 | C373⋊C3 | — | 7 | 1 | no | Hall |
| 13 | C2×C373 | AGL(1,𝔽7) | 1 | 1 | yes | characteristic, complemented |
| 14 | D373 | — | 7 | 2 | no | — |
| 15 | C373 | C2×AGL(1,𝔽7) | 1 | 1 | yes | characteristic, complemented, Sylow |
| 16 | C2×AGL(1,𝔽7) | — | 373 | 1 | no | maximal, Hall |
| 17 | C2×ΓL(1,𝔽8) | — | 373 | 1 | no | — |
| 18 | AGL(1,𝔽7) | — | 373 | 2 | no | — |
| 19 | C2×D7 | — | 373 | 1 | no | Hall |
| 20 | ΓL(1,𝔽8) | — | 373 | 1 | no | Hall |
| 21 | C2×C7 | D373⋊C3 | 1 | 1 | yes | characteristic, complemented |
| 22 | D7 | — | 373 | 2 | no | — |
| 23 | C22×C3 | — | 2611 | 1 | no | Hall |
| 24 | C7 | C2×D373⋊C3 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 25 | C2×C3 | — | 2611 | 2 | no | — |
| 26 | C2×C3 | — | 2611 | 1 | no | — |
| 27 | C22 | — | 2611 | 1 | no | Sylow |
| 28 | C3 | — | 2611 | 1 | no | Sylow |
| 29 | C2 | — | 2611 | 2 | no | — |
| 30 | C2 | #30627842 | 1 | 1 | yes | characteristic, direct product factor |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2 | #30627842 |
| commutator, cosocle, hypocenter | C7×C373 | C22×C3 |
| Frattini | C1 | G |
| Fitting, socle | C2×C7×C373 | C2×C3 |
| LCS | G ▷ C7×C373 | |
| UCS | C1 ◁ C2 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #30627842 | C2 | direct (N × H) |
| 2. C2×#21463180 | C2 | semidirect |
| 3. C2×D2611 | C3 | semidirect |
| 4. #21463180 | C22 | semidirect |
| 5. C2×C7×C373 | C2×C3 | semidirect |
| 6. D2611 | C2×C3 | semidirect |
| 8. C7×C373 | C22×C3 | semidirect |
| 13. C2×C373 | AGL(1,𝔽7) | semidirect |
| 15. C373 | C2×AGL(1,𝔽7) | semidirect |
| 21. C2×C7 | D373⋊C3 | semidirect |
| 24. C7 | C2×D373⋊C3 | semidirect |
| 30. C2 | #30627842 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #30627842 | 2 |
| C2×#21463180 | 2 |
| C2×D2611 | 3 |
| C2×D373⋊C3 | 7 |
| C2×AGL(1,𝔽7) | 373 |