Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
2016 conjugacy classes of subgroups; only the 204 normal subgroups are shown.
This group has 2016 conjugacy classes of subgroups — too many to draw. Only its 204 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 | C22×#564 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 2 | #25913 | C2 | 1 | 3 | yes | maximal |
| 3 | C2×#1658 | C2 | 1 | 4 | yes | maximal, complemented |
| 4 | #8509 | C2 | 1 | 4 | yes | maximal, complemented |
| 5 | #8335 | C2 | 1 | 3 | yes | maximal, complemented |
| 6 | C2×#564 | — | 2 | 16 | no | — |
| 7 | C2×#564 | — | 2 | 6 | no | — |
| 8 | C2×#564 | C22 | 1 | 4 | yes | — |
| 9 | C22×#125 | — | 2 | 6 | no | — |
| 10 | C22×#125 | C22 | 1 | 3 | yes | — |
| 11 | C2×#490 | C22 | 1 | 6 | yes | — |
| 12 | #2856 | C22 | 1 | 1 | yes | characteristic |
| 13 | #2025 | — | 2 | 6 | no | — |
| 14 | #1992 | C22 | 1 | 6 | yes | — |
| 15 | #1874 | — | 2 | 6 | no | — |
| 16 | #1749 | C22 | 1 | 3 | yes | — |
| 17 | #1658 | — | 2 | 16 | no | — |
| 18 | C2×#330 | C22 | 1 | 12 | yes | — |
| 19 | #564 | — | 2 | 96 | no | — |
| 20 | #564 | — | 2 | 24 | no | — |
| 21 | #564 | D4 | 1 | 16 | yes | complemented |
| 22 | C2×#127 | C23 | 1 | 1 | yes | characteristic |
| 23 | C2×#125 | — | 2 | 96 | no | — |
| 24 | C2×#125 | — | 2 | 24 | no | — |
| 25 | C2×#125 | — | 2 | 24 | no | — |
| 26 | C2×#125 | — | 2 | 24 | no | — |
| 27 | C2×#125 | — | 2 | 6 | no | — |
| 28 | C2×#125 | D4 | 1 | 6 | yes | — |
| 29 | C2×#125 | C23 | 1 | 6 | yes | — |
| 30 | C2×#121 | — | 2 | 3 | no | — |
| 31 | C22×C4⋊C4 | — | 2 | 6 | no | — |
| 32 | C22×C4⋊C4 | — | 2 | 6 | no | — |
| 33 | C22×C4⋊C4 | D4 | 1 | 6 | yes | — |
| 34 | C22×C42 | — | 2 | 2 | no | — |
| 35 | C22×C42 | C23 | 1 | 1 | yes | characteristic |
| 36 | #490 | — | 2 | 24 | no | — |
| 37 | C2×#102 | — | 2 | 12 | no | — |
| 38 | C2×C22⋊C8 | — | 2 | 3 | no | — |
| 39 | C2×#97 | C23 | 1 | 6 | yes | — |
| 40 | #390 | — | 2 | 3 | no | — |
| 41 | #384 | C23 | 1 | 1 | yes | characteristic |
| 42 | #340 | — | 2 | 12 | no | — |
| 43 | #336 | — | 2 | 3 | no | — |
| 44 | #330 | — | 2 | 24 | no | — |
| 45 | C22×D4 | — | 2 | 3 | no | — |
| 46 | C22×D4 | — | 4 | 1 | no | — |
| 47 | C23×C4 | — | 2 | 6 | no | — |
| 48 | C23×C4 | C2×D4 | 1 | 3 | yes | — |
| 49 | C22×C8 | — | 2 | 6 | no | — |
| 50 | #127 | — | 2 | 4 | no | — |
| 51 | #125 | — | 2 | 192 | no | — |
| 52 | #125 | — | 2 | 96 | no | — |
| 53 | #125 | — | 2 | 48 | no | — |
| 54 | #125 | — | 2 | 96 | no | — |
| 55 | #125 | — | 2 | 24 | no | — |
| 56 | #125 | — | 2 | 12 | no | — |
| 57 | #125 | C2×D4 | 1 | 24 | yes | — |
| 58 | #121 | — | 4 | 12 | no | — |
| 59 | C2×C4⋊C4 | — | 2 | 48 | no | — |
| 60 | C2×C4⋊C4 | — | 2 | 24 | no | — |
| 61 | C2×C4⋊C4 | — | 2 | 48 | no | — |
| 62 | C2×C4⋊C4 | — | 2 | 12 | no | — |
| 63 | C2×C4⋊C4 | — | 2 | 6 | no | — |
| 64 | C2×C4⋊C4 | — | 2 | 12 | no | — |
| 65 | C2×C4⋊C4 | — | 2 | 24 | no | — |
| 66 | C2×C4⋊C4 | — | 2 | 3 | no | — |
| 67 | C2×C4⋊C4 | C2×D4 | 1 | 12 | yes | — |
| 68 | C2×C22⋊C4 | — | 4 | 3 | no | — |
| 69 | C2×C42 | — | 2 | 16 | no | — |
| 70 | C2×C42 | — | 2 | 8 | no | — |
| 71 | C2×C42 | — | 2 | 4 | no | — |
| 72 | C2×C42 | C2×D4 | 1 | 3 | yes | — |
| 73 | C2×C42 | C24 | 1 | 1 | yes | characteristic |
| 74 | #102 | — | 4 | 24 | no | — |
| 75 | C22⋊C8 | — | 4 | 6 | no | — |
| 76 | #97 | — | 2 | 12 | no | — |
| 77 | C24 | — | 4 | 1 | no | — |
| 78 | C24 | #120 | 1 | 1 | yes | characteristic |
| 79 | C2×D4 | — | 4 | 6 | no | — |
| 80 | C2×D4 | — | 4 | 6 | no | — |
| 81 | C2×D4 | — | 4 | 6 | no | — |
| 82 | C2×D4 | — | 8 | 6 | no | — |
| 83 | C22×C4 | — | 2 | 24 | no | — |
| 84 | C22×C4 | — | 2 | 12 | no | — |
| 85 | C22×C4 | — | 2 | 6 | no | — |
| 86 | C22×C4 | — | 2 | 6 | no | — |
| 87 | C22×C4 | — | 4 | 3 | no | — |
| 88 | C22×C4 | — | 4 | 12 | no | — |
| 89 | C22×C4 | — | 4 | 12 | no | — |
| 90 | C22×C4 | — | 4 | 1 | no | — |
| 91 | C22×C4 | #120 | 1 | 3 | yes | — |
| 92 | C22×C4 | C22×D4 | 1 | 3 | yes | — |
| 93 | C2×C8 | — | 4 | 6 | no | — |
| 94 | C2×C8 | — | 4 | 6 | no | — |
| 95 | C2×C8 | — | 4 | 6 | no | — |
| 96 | C4⋊C4 | — | 2 | 48 | no | — |
| 97 | C4⋊C4 | — | 2 | 24 | no | — |
| 98 | C4⋊C4 | — | 2 | 96 | no | — |
| 99 | C4⋊C4 | — | 2 | 48 | no | — |
| 100 | C4⋊C4 | — | 2 | 12 | no | — |
| 101 | C4⋊C4 | — | 4 | 6 | no | — |
| 102 | C4⋊C4 | #120 | 1 | 24 | yes | — |
| 103 | C22⋊C4 | — | 8 | 6 | no | — |
| 104 | C42 | — | 2 | 32 | no | — |
| 105 | C42 | — | 2 | 6 | no | — |
| 106 | C42 | C22×D4 | 1 | 4 | yes | — |
| 107 | C23 | — | 2 | 1 | no | — |
| 108 | C23 | — | 2 | 3 | no | — |
| 109 | C23 | — | 8 | 1 | no | — |
| 110 | C23 | — | 8 | 3 | no | — |
| 111 | C23 | — | 8 | 3 | no | — |
| 112 | C23 | #454 | 1 | 6 | yes | — |
| 113 | C23 | C2×#120 | 1 | 1 | yes | characteristic |
| 114 | D4 | — | 8 | 12 | no | — |
| 115 | D4 | — | 16 | 4 | no | — |
| 116 | C2×C4 | — | 2 | 3 | no | — |
| 117 | C2×C4 | — | 2 | 3 | no | — |
| 118 | C2×C4 | — | 2 | 3 | no | — |
| 119 | C2×C4 | — | 2 | 24 | no | — |
| 120 | C2×C4 | — | 2 | 3 | no | — |
| 121 | C2×C4 | — | 2 | 3 | no | — |
| 122 | C2×C4 | — | 4 | 12 | no | — |
| 123 | C2×C4 | — | 4 | 48 | no | — |
| 124 | C2×C4 | — | 4 | 12 | no | — |
| 125 | C2×C4 | — | 4 | 12 | no | — |
| 126 | C2×C4 | — | 8 | 3 | no | — |
| 127 | C2×C4 | C2×#120 | 1 | 6 | yes | — |
| 128 | C8 | — | 8 | 6 | no | — |
| 129 | C22 | — | 2 | 6 | no | — |
| 130 | C22 | — | 2 | 6 | no | — |
| 131 | C22 | — | 16 | 1 | no | — |
| 132 | C22 | — | 16 | 3 | no | — |
| 133 | C22 | — | 16 | 3 | no | — |
| 134 | C22 | #1658 | 1 | 4 | yes | complemented |
| 135 | C22 | #2846 | 1 | 1 | yes | characteristic |
| 136 | C22 | C2×#454 | 1 | 3 | yes | — |
| 137 | C22 | #3020 | 1 | 3 | yes | — |
| 138 | C4 | — | 2 | 6 | no | — |
| 139 | C4 | — | 4 | 3 | no | — |
| 140 | C4 | — | 4 | 24 | no | — |
| 141 | C4 | — | 16 | 1 | no | — |
| 142 | C2 | — | 2 | 4 | no | — |
| 143 | C2 | — | 32 | 1 | no | — |
| 144 | C2 | C2×#1658 | 1 | 1 | yes | characteristic |
| 145 | C2 | #19003 | 1 | 3 | yes | — |
| 146 | C2 | #32889 | 1 | 3 | yes | — |
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C2×#120 |
| commutator, Frattini, cosocle | C2×C42 | C24 |
| prime radical | #2856 | C22 |
| LCS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C22×C42 ◁ G | |
| LECS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C22×#564 | C2 | semidirect |
| 3. C2×#1658 | C2 | semidirect |
| 4. #8509 | C2 | semidirect |
| 5. #8335 | C2 | semidirect |
| 21. #564 | D4 | semidirect |
| 134. C22 | #1658 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#564 | 2 |
| #25913 | 2 |
| C2×#1658 | 2 |
| #8509 | 2 |
| #8335 | 2 |