Order 8128.
34 conjugacy classes of subgroups.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | C127⋊C32 | C2 | 1 | 2 | yes | maximal, direct product factor |
| 2 | C2×C16×C127 | C2 | 1 | 1 | yes | maximal, characteristic |
| 3 | C2×C8×C127 | C4 | 1 | 1 | yes | characteristic |
| 4 | C16×C127 | C4 | 1 | 1 | yes | characteristic |
| 5 | C16×C127 | C22 | 1 | 1 | yes | characteristic |
| 6 | C2×C4×C127 | C8 | 1 | 1 | yes | characteristic |
| 7 | C8×C127 | C8 | 1 | 1 | yes | characteristic |
| 8 | C8×C127 | C2×C4 | 1 | 1 | yes | characteristic |
| 9 | C22×C127 | C16 | 1 | 1 | yes | characteristic |
| 10 | C4×C127 | C16 | 1 | 1 | yes | characteristic |
| 11 | C4×C127 | C2×C8 | 1 | 1 | yes | characteristic |
| 12 | C2×C127 | C32 | 1 | 2 | yes | complemented |
| 13 | C2×C127 | C2×C16 | 1 | 1 | yes | characteristic |
| 14 | C127 | C2×C32 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 15 | C2×C32 | — | 127 | 1 | no | maximal, Sylow |
| 16 | C2×C16 | D127 | 1 | 1 | yes | characteristic |
| 17 | C32 | — | 127 | 2 | no | — |
| 18 | C2×C8 | Dic127 | 1 | 1 | yes | characteristic |
| 19 | C16 | Dic127 | 1 | 1 | yes | characteristic |
| 20 | C16 | C2×D127 | 1 | 1 | yes | characteristic |
| 21 | C2×C4 | C127⋊C8 | 1 | 1 | yes | characteristic |
| 22 | C8 | C127⋊C8 | 1 | 1 | yes | characteristic |
| 23 | C8 | C2×Dic127 | 1 | 1 | yes | characteristic |
| 24 | C22 | C127⋊C16 | 1 | 1 | yes | characteristic |
| 25 | C4 | C127⋊C16 | 1 | 1 | yes | characteristic |
| 26 | C4 | C2×C127⋊C8 | 1 | 1 | yes | characteristic |
| 27 | C2 | C127⋊C32 | 1 | 2 | yes | direct product factor |
| 28 | C2 | C2×C127⋊C16 | 1 | 1 | yes | characteristic |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2×C16 | D127 |
| commutator, hypocenter | C127 | C2×C32 |
| Frattini | C16 | C2×D127 |
| Fitting | C2×C16×C127 | C2 |
| socle | C22×C127 | C16 |
| LCS | G ▷ C127 | |
| UCS | C1 ◁ C2×C16 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C127⋊C32 | C2 | direct (N × H) |
| 12. C2×C127 | C32 | semidirect |
| 14. C127 | C2×C32 | semidirect |
| 27. C2 | C127⋊C32 | direct (N × H) |