Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
135 conjugacy classes of subgroups; only the 28 normal subgroups are shown.
This group has 135 conjugacy classes of subgroups — too many to draw. Only its 28 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 | #8915 | C2 | 1 | 1 | yes | maximal, characteristic |
| 2 | #7358 | C2 | 1 | 1 | yes | maximal, characteristic |
| 3 | #7130 | C2 | 1 | 1 | yes | maximal, characteristic |
| 4 | #2382 | C4 | 1 | 1 | yes | characteristic |
| 5 | #1992 | C22 | 1 | 1 | yes | characteristic |
| 6 | #1836 | — | 2 | 1 | no | — |
| 7 | C2×#330 | C4 | 1 | 1 | yes | characteristic |
| 8 | #1375 | — | 2 | 1 | no | — |
| 9 | #1325 | — | 2 | 1 | no | — |
| 10 | #1295 | — | 2 | 1 | no | — |
| 11 | C2×#125 | C2×C4 | 1 | 1 | yes | characteristic |
| 12 | C2×M32 | — | 4 | 1 | no | — |
| 13 | C2×#97 | — | 2 | 1 | no | — |
| 14 | C2×#97 | D4 | 1 | 1 | yes | characteristic |
| 15 | #389 | — | 4 | 1 | no | — |
| 16 | #387 | — | 4 | 1 | no | — |
| 17 | #387 | — | 4 | 1 | no | — |
| 18 | #384 | D4 | 1 | 1 | yes | characteristic |
| 19 | #382 | — | 2 | 1 | no | — |
| 20 | #340 | — | 4 | 1 | no | — |
| 21 | #340 | — | 4 | 1 | no | — |
| 22 | #340 | — | 4 | 1 | no | — |
| 23 | #330 | — | 2 | 1 | no | — |
| 24 | #330 | C8 | 1 | 2 | yes | complemented |
| 25 | #324 | — | 4 | 1 | no | — |
| 26 | C22×C8 | — | 2 | 1 | no | — |
| 27 | C22×C8 | — | 4 | 1 | no | — |
| 28 | #125 | — | 2 | 1 | no | — |
| 29 | #125 | — | 4 | 1 | no | — |
| 30 | #125 | C2×C8 | 1 | 1 | yes | characteristic |
| 31 | #125 | M16 | 1 | 1 | yes | characteristic |
| 32 | C2×C4⋊C4 | — | 2 | 1 | no | — |
| 33 | C2×C4⋊C4 | — | 2 | 1 | no | — |
| 34 | C2×C4⋊C4 | — | 2 | 1 | no | — |
| 35 | C2×C4⋊C4 | — | 2 | 1 | no | — |
| 36 | C2×C4⋊C4 | — | 4 | 1 | no | — |
| 37 | C2×C4⋊C4 | — | 4 | 1 | no | — |
| 38 | C2×C4⋊C4 | — | 4 | 1 | no | — |
| 39 | C2×C42 | — | 4 | 1 | no | — |
| 40 | C2×C42 | C22⋊C4 | 1 | 1 | yes | characteristic |
| 41 | M32 | — | 8 | 1 | no | — |
| 42 | M32 | — | 8 | 1 | no | — |
| 43 | C2×C16 | — | 4 | 2 | no | — |
| 44 | C22⋊C8 | — | 8 | 1 | no | — |
| 45 | #97 | — | 2 | 2 | no | — |
| 46 | #97 | — | 4 | 1 | no | — |
| 47 | #97 | — | 4 | 1 | no | — |
| 48 | #95 | — | 4 | 1 | no | — |
| 49 | #95 | — | 4 | 1 | no | — |
| 50 | #95 | — | 4 | 1 | no | — |
| 51 | #95 | — | 4 | 1 | no | — |
| 52 | C22×C4 | — | 2 | 1 | no | — |
| 53 | C22×C4 | — | 4 | 1 | no | — |
| 54 | C22×C4 | — | 4 | 1 | no | — |
| 55 | C22×C4 | — | 4 | 1 | no | — |
| 56 | C22×C4 | — | 4 | 1 | no | — |
| 57 | C22×C4 | #99 | 1 | 1 | yes | characteristic |
| 58 | C2×C8 | — | 2 | 1 | no | — |
| 59 | C2×C8 | — | 2 | 1 | no | — |
| 60 | C2×C8 | — | 4 | 1 | no | — |
| 61 | C2×C8 | — | 4 | 1 | no | — |
| 62 | C2×C8 | — | 4 | 2 | no | — |
| 63 | C2×C8 | — | 8 | 1 | no | — |
| 64 | C2×C8 | — | 8 | 1 | no | — |
| 65 | C2×C8 | — | 16 | 1 | no | — |
| 66 | C4⋊C4 | — | 2 | 1 | no | — |
| 67 | C4⋊C4 | — | 2 | 1 | no | — |
| 68 | C4⋊C4 | — | 4 | 1 | no | — |
| 69 | C4⋊C4 | — | 4 | 1 | no | — |
| 70 | C4⋊C4 | — | 4 | 2 | no | — |
| 71 | C4⋊C4 | — | 4 | 1 | no | — |
| 72 | C4⋊C4 | — | 8 | 1 | no | — |
| 73 | C4⋊C4 | — | 8 | 1 | no | — |
| 74 | C4⋊C4 | — | 8 | 1 | no | — |
| 75 | C4⋊C4 | — | 8 | 2 | no | — |
| 76 | C4⋊C4 | — | 16 | 1 | no | — |
| 77 | C42 | — | 2 | 1 | no | — |
| 78 | C42 | — | 16 | 1 | no | — |
| 79 | C42 | C22⋊C8 | 1 | 1 | yes | characteristic |
| 80 | C42 | #101 | 1 | 1 | yes | characteristic |
| 81 | C16 | — | 8 | 2 | no | — |
| 82 | C23 | AΣL(1,𝔽16) | 1 | 1 | yes | characteristic |
| 83 | C2×C4 | — | 2 | 1 | no | — |
| 84 | C2×C4 | — | 2 | 1 | no | — |
| 85 | C2×C4 | — | 2 | 1 | no | — |
| 86 | C2×C4 | — | 2 | 1 | no | — |
| 87 | C2×C4 | — | 4 | 1 | no | — |
| 88 | C2×C4 | — | 4 | 1 | no | — |
| 89 | C2×C4 | — | 4 | 1 | no | — |
| 90 | C2×C4 | — | 4 | 1 | no | — |
| 91 | C2×C4 | — | 8 | 1 | no | — |
| 92 | C2×C4 | — | 8 | 1 | no | — |
| 93 | C2×C4 | — | 8 | 1 | no | — |
| 94 | C2×C4 | — | 8 | 1 | no | — |
| 95 | C2×C4 | — | 8 | 1 | no | — |
| 96 | C2×C4 | — | 8 | 1 | no | — |
| 97 | C2×C4 | — | 8 | 1 | no | — |
| 98 | C2×C4 | — | 8 | 1 | no | — |
| 99 | C2×C4 | — | 8 | 1 | no | — |
| 100 | C2×C4 | — | 16 | 1 | no | — |
| 101 | C2×C4 | #324 | 1 | 1 | yes | characteristic |
| 102 | C2×C4 | #352 | 1 | 1 | yes | characteristic |
| 103 | C8 | — | 4 | 1 | no | — |
| 104 | C8 | — | 4 | 1 | no | — |
| 105 | C8 | — | 8 | 2 | no | — |
| 106 | C8 | — | 32 | 1 | no | — |
| 107 | C22 | — | 2 | 1 | no | — |
| 108 | C22 | — | 2 | 1 | no | — |
| 109 | C22 | #1326 | 1 | 1 | yes | characteristic |
| 110 | C22 | #1404 | 1 | 1 | yes | characteristic |
| 111 | C22 | #1405 | 1 | 1 | yes | characteristic |
| 112 | C4 | — | 2 | 1 | no | — |
| 113 | C4 | — | 2 | 1 | no | — |
| 114 | C4 | — | 4 | 1 | no | — |
| 115 | C4 | — | 4 | 1 | no | — |
| 116 | C4 | — | 8 | 1 | no | — |
| 117 | C4 | — | 8 | 1 | no | — |
| 118 | C4 | — | 16 | 1 | no | — |
| 119 | C4 | — | 16 | 1 | no | — |
| 120 | C4 | — | 16 | 1 | no | — |
| 121 | C2 | — | 2 | 1 | no | — |
| 122 | C2 | — | 2 | 1 | no | — |
| 123 | C2 | #7376 | 1 | 1 | yes | characteristic |
| 124 | C2 | #7524 | 1 | 1 | yes | characteristic |
| 125 | C2 | #7525 | 1 | 1 | yes | characteristic |
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | #1404 |
| commutator | #125 | C2×C8 |
| Frattini, cosocle | #1992 | C22 |
| prime radical | C23 | AΣL(1,𝔽16) |
| LCS | G ▷ #125 ▷ C42 ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C23 ◁ C22×C4 ◁ C2×C42 ◁ #1992 ◁ G | |
| LECS | G ▷ #1992 ▷ C2×C42 ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 24. #330 | C8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #8915 | 2 |
| #7358 | 2 |
| #7130 | 2 |