Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
960 conjugacy classes of subgroups; only the 186 normal subgroups are shown.
This group has 960 conjugacy classes of subgroups — too many to draw. Only its 186 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | C2×#2070 | C2 | 1 | 4 | yes | maximal, complemented |
| 2 | C2×#2069 | C2 | 1 | 4 | yes | maximal |
| 3 | #11338 | C2 | 1 | 4 | yes | maximal, complemented |
| 4 | #10982 | C2 | 1 | 3 | yes | maximal |
| 5 | C22×#124 | C22 | 1 | 1 | yes | characteristic |
| 6 | C2×#430 | C22 | 1 | 12 | yes | — |
| 7 | C22×#101 | C22 | 1 | 6 | yes | — |
| 8 | C22×#100 | C22 | 1 | 6 | yes | — |
| 9 | #2070 | — | 2 | 16 | no | — |
| 10 | #2069 | — | 2 | 16 | no | — |
| 11 | C2×#338 | C22 | 1 | 4 | yes | — |
| 12 | #1728 | C22 | 1 | 6 | yes | — |
| 13 | C23×Q8 | C23 | 1 | 1 | yes | characteristic |
| 14 | C23×D4 | C23 | 1 | 1 | yes | characteristic |
| 15 | C22×M16 | C23 | 1 | 12 | yes | — |
| 16 | C2×#124 | — | 4 | 6 | no | — |
| 17 | C22×C22⋊C4 | Q8 | 1 | 4 | yes | — |
| 18 | C22×C42 | C23 | 1 | 1 | yes | characteristic |
| 19 | #430 | — | 2 | 24 | no | — |
| 20 | #430 | — | 2 | 24 | no | — |
| 21 | C2×#108 | — | 4 | 12 | no | — |
| 22 | C2×#101 | — | 2 | 24 | no | — |
| 23 | C2×#101 | — | 4 | 6 | no | — |
| 24 | C2×#100 | — | 2 | 24 | no | — |
| 25 | C2×#100 | — | 4 | 6 | no | — |
| 26 | #338 | D4 | 1 | 16 | yes | — |
| 27 | #336 | — | 4 | 6 | no | — |
| 28 | C25 | C2×Q8 | 1 | 2 | yes | — |
| 29 | C22×Q8 | — | 2 | 4 | no | — |
| 30 | C22×Q8 | — | 2 | 6 | no | — |
| 31 | C22×Q8 | — | 2 | 4 | no | — |
| 32 | C22×D4 | — | 2 | 4 | no | — |
| 33 | C22×D4 | — | 2 | 6 | no | — |
| 34 | C22×D4 | — | 2 | 4 | no | — |
| 35 | C23×C4 | C2×Q8 | 1 | 2 | yes | — |
| 36 | C23×C4 | C2×Q8 | 1 | 2 | yes | — |
| 37 | C23×C4 | C24 | 1 | 1 | yes | characteristic |
| 38 | C2×M16 | — | 2 | 12 | no | — |
| 39 | C2×M16 | — | 2 | 12 | no | — |
| 40 | C2×M16 | — | 2 | 12 | no | — |
| 41 | C2×M16 | — | 2 | 12 | no | — |
| 42 | C2×M16 | — | 2 | 12 | no | — |
| 43 | C2×M16 | C2×D4 | 1 | 24 | yes | — |
| 44 | C22×C8 | — | 2 | 12 | no | — |
| 45 | #124 | — | 4 | 16 | no | — |
| 46 | C2×C22⋊C4 | — | 4 | 12 | no | — |
| 47 | C2×C42 | — | 2 | 6 | no | — |
| 48 | #108 | — | 4 | 48 | no | — |
| 49 | #101 | — | 4 | 24 | no | — |
| 50 | #100 | — | 4 | 24 | no | — |
| 51 | C24 | — | 2 | 6 | no | — |
| 52 | C24 | — | 2 | 8 | no | — |
| 53 | C24 | — | 8 | 4 | no | — |
| 54 | C24 | C22×Q8 | 1 | 1 | yes | characteristic |
| 55 | C2×Q8 | — | 4 | 12 | no | — |
| 56 | C2×Q8 | — | 4 | 6 | no | — |
| 57 | C2×Q8 | — | 4 | 4 | no | — |
| 58 | C2×Q8 | — | 4 | 6 | no | — |
| 59 | C2×D4 | — | 4 | 12 | no | — |
| 60 | C2×D4 | — | 4 | 6 | no | — |
| 61 | C2×D4 | — | 4 | 4 | no | — |
| 62 | C2×D4 | — | 4 | 6 | no | — |
| 63 | C22×C4 | — | 2 | 6 | no | — |
| 64 | C22×C4 | — | 2 | 6 | no | — |
| 65 | C22×C4 | — | 2 | 8 | no | — |
| 66 | C22×C4 | — | 8 | 2 | no | — |
| 67 | C22×C4 | C22×D4 | 1 | 4 | yes | — |
| 68 | C22×C4 | H(5,𝔽2) | 1 | 6 | yes | — |
| 69 | C22×C4 | 2−1+4 | 1 | 4 | yes | — |
| 70 | M16 | — | 2 | 24 | no | — |
| 71 | M16 | — | 2 | 24 | no | — |
| 72 | M16 | — | 4 | 12 | no | — |
| 73 | M16 | — | 4 | 12 | no | — |
| 74 | C2×C8 | — | 2 | 24 | no | — |
| 75 | C2×C8 | — | 4 | 12 | no | — |
| 76 | C2×C8 | — | 4 | 12 | no | — |
| 77 | C22⋊C4 | — | 4 | 16 | no | — |
| 78 | C42 | — | 4 | 4 | no | — |
| 79 | C23 | — | 4 | 2 | no | — |
| 80 | C23 | — | 4 | 2 | no | — |
| 81 | C23 | — | 4 | 12 | no | — |
| 82 | C23 | — | 8 | 12 | no | — |
| 83 | C23 | — | 16 | 8 | no | — |
| 84 | C23 | #543 | 1 | 3 | yes | — |
| 85 | C23 | D4×Q8 | 1 | 4 | yes | — |
| 86 | Q8 | — | 8 | 4 | no | — |
| 87 | Q8 | — | 8 | 4 | no | — |
| 88 | D4 | — | 8 | 4 | no | — |
| 89 | D4 | — | 8 | 4 | no | — |
| 90 | C2×C4 | — | 4 | 12 | no | — |
| 91 | C2×C4 | — | 4 | 2 | no | — |
| 92 | C2×C4 | — | 4 | 2 | no | — |
| 93 | C2×C4 | — | 4 | 12 | no | — |
| 94 | C2×C4 | #537 | 1 | 12 | yes | — |
| 95 | C2×C4 | D42 | 1 | 6 | yes | — |
| 96 | C2×C4 | #560 | 1 | 4 | yes | — |
| 97 | C2×C4 | #563 | 1 | 6 | yes | — |
| 98 | C8 | — | 4 | 24 | no | — |
| 99 | C22 | — | 2 | 6 | no | — |
| 100 | C22 | — | 4 | 4 | no | — |
| 101 | C22 | — | 8 | 4 | no | — |
| 102 | C22 | — | 8 | 2 | no | — |
| 103 | C22 | — | 16 | 12 | no | — |
| 104 | C22 | #2683 | 1 | 6 | yes | — |
| 105 | C22 | #2842 | 1 | 1 | yes | characteristic |
| 106 | C4 | — | 8 | 2 | no | — |
| 107 | C4 | — | 8 | 2 | no | — |
| 108 | C4 | #2675 | 1 | 4 | yes | — |
| 109 | C4 | #2823 | 1 | 4 | yes | — |
| 110 | C2 | — | 2 | 6 | no | — |
| 111 | C2 | — | 16 | 2 | no | — |
| 112 | C2 | #17135 | 1 | 1 | yes | characteristic |
| 113 | C2 | #32877 | 1 | 2 | yes | — |
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | #2842 |
| commutator, Frattini, cosocle | C23×C4 | C24 |
| prime radical | C23×D4 | C23 |
| LCS | G ▷ C23×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C23×C4 ◁ G | |
| LECS | G ▷ C23×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#2070 | C2 | semidirect |
| 3. #11338 | C2 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#2070 | 2 |
| C2×#2069 | 2 |
| #11338 | 2 |
| #10982 | 2 |