Order 640.
358 conjugacy classes of subgroups.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | C2×(C24⋊C5)⋊C2 | C2 | 1 | 2 | yes | maximal, complemented |
| 2 | C4×C24⋊C5 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 3 | C2×C24⋊C5 | C22 | 1 | 1 | yes | characteristic |
| 4 | (C24⋊C5)⋊C2 | — | 2 | 2 | no | — |
| 5 | #2847 | — | 5 | 1 | no | maximal, Sylow |
| 6 | C24⋊C5 | D4 | 1 | 1 | yes | characteristic, complemented |
| 7 | C24×C4 | D5 | 1 | 1 | yes | characteristic, complemented |
| 8 | C2×#121 | — | 5 | 3 | no | — |
| 9 | C2×#120 | — | 5 | 2 | no | — |
| 10 | #386 | — | 5 | 6 | no | — |
| 11 | #380 | — | 5 | 3 | no | — |
| 12 | D20 | — | 16 | 1 | no | maximal |
| 13 | C25 | C2×D5 | 1 | 1 | yes | characteristic |
| 14 | C22×D4 | — | 5 | 6 | no | — |
| 15 | C22×D4 | — | 5 | 1 | no | — |
| 16 | C23×C4 | — | 5 | 3 | no | — |
| 17 | C23×C4 | — | 5 | 3 | no | — |
| 18 | #121 | — | 10 | 6 | no | — |
| 19 | #121 | — | 10 | 6 | no | — |
| 20 | #120 | — | 10 | 6 | no | — |
| 21 | #120 | — | 10 | 2 | no | — |
| 22 | C2×C4⋊C4 | — | 5 | 3 | no | — |
| 23 | C2×C22⋊C4 | — | 5 | 6 | no | — |
| 24 | C2×C22⋊C4 | — | 5 | 6 | no | — |
| 25 | #95 | — | 5 | 6 | no | — |
| 26 | C2×D5 | — | 16 | 2 | no | — |
| 27 | C4×C5 | — | 16 | 1 | no | — |
| 28 | C24 | — | 5 | 3 | no | — |
| 29 | C24 | — | 5 | 3 | no | — |
| 30 | C24 | — | 5 | 2 | no | — |
| 31 | C24 | D20 | 1 | 1 | yes | characteristic, complemented |
| 32 | C2×D4 | — | 10 | 3 | no | — |
| 33 | C2×D4 | — | 10 | 3 | no | — |
| 34 | C2×D4 | — | 10 | 6 | no | — |
| 35 | C2×D4 | — | 10 | 6 | no | — |
| 36 | C2×D4 | — | 10 | 12 | no | — |
| 37 | C2×D4 | — | 10 | 12 | no | — |
| 38 | C22×C4 | — | 5 | 1 | no | — |
| 39 | C22×C4 | — | 5 | 6 | no | — |
| 40 | C22×C4 | — | 5 | 6 | no | — |
| 41 | C22×C4 | — | 5 | 3 | no | — |
| 42 | C22×C4 | — | 5 | 6 | no | — |
| 43 | C22×C4 | — | 10 | 6 | no | — |
| 44 | C4⋊C4 | — | 10 | 3 | no | — |
| 45 | C4⋊C4 | — | 10 | 3 | no | — |
| 46 | C22⋊C4 | — | 10 | 12 | no | — |
| 47 | C22⋊C4 | — | 10 | 6 | no | — |
| 48 | C22⋊C4 | — | 10 | 6 | no | — |
| 49 | C2×C5 | — | 16 | 1 | no | — |
| 50 | D5 | — | 32 | 2 | no | — |
| 51 | C23 | — | 5 | 3 | no | — |
| 52 | C23 | — | 5 | 1 | no | — |
| 53 | C23 | — | 5 | 6 | no | — |
| 54 | C23 | — | 5 | 6 | no | — |
| 55 | C23 | — | 5 | 3 | no | — |
| 56 | C23 | — | 10 | 6 | no | — |
| 57 | C23 | — | 10 | 6 | no | — |
| 58 | C23 | — | 10 | 2 | no | — |
| 59 | C23 | — | 10 | 6 | no | — |
| 60 | D4 | — | 20 | 3 | no | — |
| 61 | D4 | — | 20 | 12 | no | — |
| 62 | D4 | — | 20 | 12 | no | — |
| 63 | D4 | — | 20 | 1 | no | — |
| 64 | C2×C4 | — | 5 | 3 | no | — |
| 65 | C2×C4 | — | 5 | 3 | no | — |
| 66 | C2×C4 | — | 5 | 6 | no | — |
| 67 | C2×C4 | — | 10 | 6 | no | — |
| 68 | C2×C4 | — | 10 | 6 | no | — |
| 69 | C2×C4 | — | 10 | 6 | no | — |
| 70 | C2×C4 | — | 10 | 6 | no | — |
| 71 | C5 | — | 16 | 1 | no | Sylow |
| 72 | C22 | — | 5 | 6 | no | — |
| 73 | C22 | — | 5 | 6 | no | — |
| 74 | C22 | — | 5 | 1 | no | — |
| 75 | C22 | — | 5 | 3 | no | — |
| 76 | C22 | — | 5 | 3 | no | — |
| 77 | C22 | — | 10 | 6 | no | — |
| 78 | C22 | — | 20 | 6 | no | — |
| 79 | C22 | — | 20 | 6 | no | — |
| 80 | C22 | — | 20 | 2 | no | — |
| 81 | C4 | — | 5 | 3 | no | — |
| 82 | C4 | — | 20 | 6 | no | — |
| 83 | C4 | (C24⋊C5)⋊C2 | 1 | 1 | yes | characteristic, complemented |
| 84 | C2 | — | 5 | 3 | no | — |
| 85 | C2 | — | 5 | 3 | no | — |
| 86 | C2 | — | 40 | 2 | no | — |
| 87 | C2 | C2×(C24⋊C5)⋊C2 | 1 | 1 | yes | characteristic |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C2 | C2×(C24⋊C5)⋊C2 |
| commutator, cosocle | C2×C24⋊C5 | C22 |
| Fitting | C24×C4 | D5 |
| socle | C25 | C2×D5 |
| hypercenter | C4 | (C24⋊C5)⋊C2 |
| hypocenter | C24⋊C5 | D4 |
| LCS | G ▷ C2×C24⋊C5 ▷ C24⋊C5 | |
| UCS | C1 ◁ C2 ◁ C4 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×(C24⋊C5)⋊C2 | C2 | semidirect |
| 2. C4×C24⋊C5 | C2 | semidirect |
| 6. C24⋊C5 | D4 | semidirect |
| 7. C24×C4 | D5 | semidirect |
| 31. C24 | D20 | semidirect |
| 83. C4 | (C24⋊C5)⋊C2 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×(C24⋊C5)⋊C2 | 2 |
| C4×C24⋊C5 | 2 |
| #2847 | 5 |
| D20 | 16 |