Order 32128.
1272 conjugacy classes of subgroups.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | C2×#22548712 | C2 | 1 | 14 | yes | maximal, complemented |
| 2 | C43×C251 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 3 | C22×D1004 | C22 | 1 | 28 | yes | — |
| 4 | #22548712 | — | 2 | 56 | no | — |
| 5 | C2×C42×C251 | C22 | 1 | 7 | yes | — |
| 6 | C23×D251 | C23 | 1 | 8 | yes | — |
| 7 | C2×D1004 | — | 2 | 168 | no | — |
| 8 | C22×C4×C251 | C23 | 1 | 7 | yes | — |
| 9 | C42×C251 | D4 | 1 | 28 | yes | complemented |
| 10 | C22×D251 | — | 2 | 56 | no | — |
| 11 | D1004 | — | 4 | 112 | no | — |
| 12 | C23×C251 | C24 | 1 | 1 | yes | characteristic |
| 13 | C2×C4×C251 | C2×D4 | 1 | 42 | yes | — |
| 14 | C22×C251 | C22×D4 | 1 | 7 | yes | — |
| 15 | C2×D251 | — | 4 | 56 | no | — |
| 16 | C4×C251 | #127 | 1 | 28 | yes | complemented |
| 17 | C2×C251 | C2×#127 | 1 | 7 | yes | — |
| 18 | D251 | — | 8 | 8 | no | — |
| 19 | C251 | #2867 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 20 | #2867 | — | 251 | 1 | no | maximal, Sylow |
| 21 | C2×#127 | — | 251 | 14 | no | — |
| 22 | C43 | D251 | 1 | 1 | yes | characteristic, complemented |
| 23 | C22×D4 | — | 251 | 28 | no | — |
| 24 | #127 | — | 502 | 56 | no | — |
| 25 | C2×C42 | C2×D251 | 1 | 7 | yes | — |
| 26 | C24 | — | 251 | 8 | no | — |
| 27 | C2×D4 | — | 502 | 168 | no | — |
| 28 | C22×C4 | C22×D251 | 1 | 7 | yes | — |
| 29 | C42 | D1004 | 1 | 28 | yes | complemented |
| 30 | C23 | — | 502 | 56 | no | — |
| 31 | C23 | C23×D251 | 1 | 1 | yes | characteristic |
| 32 | D4 | — | 1004 | 112 | no | — |
| 33 | C2×C4 | C2×D1004 | 1 | 42 | yes | — |
| 34 | C22 | — | 1004 | 56 | no | — |
| 35 | C22 | C22×D1004 | 1 | 7 | yes | — |
| 36 | C4 | #22548712 | 1 | 28 | yes | complemented |
| 37 | C2 | — | 2008 | 8 | no | — |
| 38 | C2 | C2×#22548712 | 1 | 7 | yes | — |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C23×D251 |
| commutator, socle, cosocle | C23×C251 | C24 |
| Fitting | C43×C251 | C2 |
| hypercenter | C43 | D251 |
| hypocenter | C251 | #2867 |
| LCS | G ▷ C23×C251 ▷ C251 | |
| UCS | C1 ◁ C23 ◁ C43 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#22548712 | C2 | semidirect |
| 2. C43×C251 | C2 | semidirect |
| 9. C42×C251 | D4 | semidirect |
| 16. C4×C251 | #127 | semidirect |
| 19. C251 | #2867 | semidirect |
| 22. C43 | D251 | semidirect |
| 29. C42 | D1004 | semidirect |
| 36. C4 | #22548712 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#22548712 | 2 |
| C43×C251 | 2 |
| #2867 | 251 |