Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
818 conjugacy classes of subgroups; only the 192 normal subgroups are shown.
This group has 818 conjugacy classes of subgroups — too many to draw. Only its 192 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 | #60626 | C2 | 1 | 1 | yes | maximal, characteristic |
| 2 | #33373 | C2 | 1 | 2 | yes | maximal |
| 3 | #13600 | C2 | 1 | 6 | yes | maximal, complemented |
| 4 | #13598 | C2 | 1 | 6 | yes | maximal, complemented |
| 5 | #3504 | C4 | 1 | 1 | yes | characteristic |
| 6 | #3498 | C22 | 1 | 1 | yes | characteristic |
| 7 | #3142 | C22 | 1 | 3 | yes | — |
| 8 | #3138 | C4 | 1 | 3 | yes | — |
| 9 | #3136 | — | 2 | 6 | no | — |
| 10 | #3135 | C22 | 1 | 3 | yes | — |
| 11 | C2×#490 | C4 | 1 | 3 | yes | — |
| 12 | #2897 | — | 2 | 2 | no | — |
| 13 | #2888 | — | 2 | 2 | no | — |
| 14 | #2875 | C4 | 1 | 1 | yes | characteristic |
| 15 | #2134 | — | 2 | 6 | no | — |
| 16 | #2132 | C22 | 1 | 12 | yes | — |
| 17 | #1413 | C22 | 1 | 4 | yes | complemented |
| 18 | #1413 | C22 | 1 | 12 | yes | complemented |
| 19 | C2×H(5,𝔽2) | D4 | 1 | 2 | yes | — |
| 20 | #568 | — | 4 | 2 | no | — |
| 21 | C2×#131 | — | 2 | 1 | no | — |
| 22 | #557 | — | 4 | 1 | no | — |
| 23 | #554 | — | 4 | 3 | no | — |
| 24 | #550 | — | 4 | 1 | no | — |
| 25 | D42 | — | 4 | 3 | no | — |
| 26 | #544 | — | 2 | 3 | no | — |
| 27 | #535 | D4 | 1 | 6 | yes | — |
| 28 | #533 | C2×C4 | 1 | 3 | yes | — |
| 29 | #532 | C23 | 1 | 3 | yes | — |
| 30 | C2×#127 | C2×C4 | 1 | 3 | yes | — |
| 31 | C2×#125 | C2×C4 | 1 | 3 | yes | — |
| 32 | #520 | — | 2 | 1 | no | — |
| 33 | C4×#41 | C2×C4 | 1 | 1 | yes | characteristic |
| 34 | #491 | C23 | 1 | 1 | yes | characteristic |
| 35 | #491 | C23 | 1 | 3 | yes | — |
| 36 | #490 | — | 2 | 6 | no | — |
| 37 | #490 | C2×C4 | 1 | 3 | yes | — |
| 38 | #490 | C2×C4 | 1 | 6 | yes | — |
| 39 | #490 | C2×C4 | 1 | 3 | yes | — |
| 40 | #489 | — | 2 | 6 | no | — |
| 41 | #488 | — | 2 | 6 | no | — |
| 42 | #486 | — | 2 | 6 | no | — |
| 43 | #418 | — | 2 | 6 | no | — |
| 44 | #417 | — | 2 | 6 | no | — |
| 45 | #416 | — | 2 | 6 | no | — |
| 46 | C2×#102 | — | 2 | 6 | no | — |
| 47 | #413 | — | 2 | 12 | no | — |
| 48 | C2×#100 | — | 4 | 6 | no | — |
| 49 | #405 | — | 2 | 3 | no | — |
| 50 | C4×M16 | C2×C4 | 1 | 3 | yes | — |
| 51 | C2×#97 | C2×C4 | 1 | 3 | yes | — |
| 52 | #356 | C23 | 1 | 8 | yes | — |
| 53 | #355 | — | 2 | 12 | no | — |
| 54 | H(5,𝔽2) | — | 4 | 8 | no | — |
| 55 | C2×#41 | — | 2 | 2 | no | — |
| 56 | C2×#41 | C22⋊C4 | 1 | 1 | yes | characteristic |
| 57 | C2×#41 | C2×D4 | 1 | 6 | yes | — |
| 58 | C22×D4 | — | 2 | 6 | no | — |
| 59 | C22×D4 | — | 4 | 3 | no | — |
| 60 | C22×D4 | C22⋊C4 | 1 | 6 | yes | — |
| 61 | #131 | — | 4 | 4 | no | — |
| 62 | #131 | — | 8 | 8 | no | — |
| 63 | C2×M16 | — | 2 | 3 | no | — |
| 64 | C2×M16 | — | 4 | 12 | no | — |
| 65 | C22×C8 | — | 2 | 3 | no | — |
| 66 | C4⋊Q8 | — | 2 | 3 | no | — |
| 67 | C4⋊Q8 | — | 4 | 3 | no | — |
| 68 | C4⋊Q8 | C24 | 1 | 1 | yes | characteristic |
| 69 | #127 | — | 4 | 3 | no | — |
| 70 | #127 | C22⋊C4 | 1 | 6 | yes | — |
| 71 | #127 | C22×C4 | 1 | 3 | yes | — |
| 72 | #125 | — | 2 | 3 | no | — |
| 73 | #125 | — | 4 | 3 | no | — |
| 74 | #125 | — | 4 | 3 | no | — |
| 75 | #125 | C22×C4 | 1 | 3 | yes | — |
| 76 | #125 | C22×C4 | 1 | 1 | yes | characteristic |
| 77 | #124 | C2×D4 | 1 | 6 | yes | — |
| 78 | C22⋊Q8 | — | 4 | 6 | no | — |
| 79 | C22⋊Q8 | — | 4 | 3 | no | — |
| 80 | #121 | — | 4 | 6 | no | — |
| 81 | #121 | — | 4 | 3 | no | — |
| 82 | #120 | — | 4 | 6 | no | — |
| 83 | C4×Q8 | — | 2 | 1 | no | — |
| 84 | C4×Q8 | — | 4 | 3 | no | — |
| 85 | C4×Q8 | — | 4 | 1 | no | — |
| 86 | C4×D4 | — | 2 | 3 | no | — |
| 87 | C4×D4 | — | 4 | 3 | no | — |
| 88 | C4×D4 | — | 4 | 3 | no | — |
| 89 | #117 | — | 2 | 3 | no | — |
| 90 | #117 | C22⋊C4 | 1 | 3 | yes | — |
| 91 | C2×C4⋊C4 | — | 2 | 3 | no | — |
| 92 | C2×C4⋊C4 | — | 4 | 3 | no | — |
| 93 | C2×C42 | C22×C4 | 1 | 3 | yes | — |
| 94 | #103 | — | 2 | 2 | no | — |
| 95 | #103 | — | 2 | 6 | no | — |
| 96 | #102 | — | 2 | 6 | no | — |
| 97 | #102 | — | 2 | 12 | no | — |
| 98 | #102 | — | 2 | 6 | no | — |
| 99 | #101 | — | 2 | 8 | no | — |
| 100 | #100 | — | 4 | 12 | no | — |
| 101 | #97 | — | 2 | 3 | no | — |
| 102 | #97 | C22×C4 | 1 | 1 | yes | characteristic |
| 103 | #97 | C22×C4 | 1 | 3 | yes | — |
| 104 | C4×C8 | — | 2 | 3 | no | — |
| 105 | C24 | — | 2 | 6 | no | — |
| 106 | #41 | — | 2 | 4 | no | — |
| 107 | #41 | — | 4 | 12 | no | — |
| 108 | #41 | — | 4 | 8 | no | — |
| 109 | C2×Q8 | — | 4 | 3 | no | — |
| 110 | C2×Q8 | #99 | 1 | 1 | yes | characteristic |
| 111 | C2×Q8 | C22×D4 | 1 | 2 | yes | — |
| 112 | C2×D4 | — | 2 | 6 | no | — |
| 113 | C2×D4 | — | 2 | 6 | no | — |
| 114 | C2×D4 | — | 4 | 12 | no | — |
| 115 | C2×D4 | — | 4 | 3 | no | — |
| 116 | C2×D4 | — | 4 | 6 | no | — |
| 117 | C2×D4 | — | 8 | 12 | no | — |
| 118 | C2×D4 | — | 16 | 6 | no | — |
| 119 | C2×D4 | #99 | 1 | 3 | yes | — |
| 120 | C2×D4 | C2×C22⋊C4 | 1 | 6 | yes | — |
| 121 | C22×C4 | — | 2 | 3 | no | — |
| 122 | C22×C4 | — | 2 | 6 | no | — |
| 123 | C22×C4 | — | 4 | 3 | no | — |
| 124 | C22×C4 | C2×C22⋊C4 | 1 | 3 | yes | — |
| 125 | M16 | — | 4 | 6 | no | — |
| 126 | M16 | — | 4 | 8 | no | — |
| 127 | M16 | — | 8 | 12 | no | — |
| 128 | C2×C8 | — | 2 | 3 | no | — |
| 129 | C2×C8 | — | 2 | 1 | no | — |
| 130 | C2×C8 | — | 4 | 6 | no | — |
| 131 | C2×C8 | — | 8 | 12 | no | — |
| 132 | C4⋊C4 | — | 2 | 3 | no | — |
| 133 | C4⋊C4 | — | 2 | 3 | no | — |
| 134 | C4⋊C4 | — | 2 | 1 | no | — |
| 135 | C4⋊C4 | — | 4 | 1 | no | — |
| 136 | C4⋊C4 | — | 4 | 3 | no | — |
| 137 | C4⋊C4 | — | 4 | 1 | no | — |
| 138 | C4⋊C4 | — | 4 | 6 | no | — |
| 139 | C4⋊C4 | — | 4 | 3 | no | — |
| 140 | C4⋊C4 | — | 4 | 3 | no | — |
| 141 | C22⋊C4 | — | 2 | 3 | no | — |
| 142 | C22⋊C4 | — | 4 | 6 | no | — |
| 143 | C22⋊C4 | — | 4 | 3 | no | — |
| 144 | C42 | — | 2 | 3 | no | — |
| 145 | C42 | — | 4 | 3 | no | — |
| 146 | C42 | C2×C22⋊C4 | 1 | 3 | yes | — |
| 147 | C42 | C23×C4 | 1 | 1 | yes | characteristic |
| 148 | C23 | — | 2 | 6 | no | — |
| 149 | C23 | — | 8 | 6 | no | — |
| 150 | C23 | — | 16 | 6 | no | — |
| 151 | C23 | C2×#99 | 1 | 3 | yes | — |
| 152 | Q8 | — | 4 | 2 | no | — |
| 153 | Q8 | — | 16 | 3 | no | — |
| 154 | Q8 | #354 | 1 | 4 | yes | — |
| 155 | D4 | — | 2 | 6 | no | — |
| 156 | D4 | — | 4 | 6 | no | — |
| 157 | D4 | — | 4 | 12 | no | — |
| 158 | D4 | — | 8 | 6 | no | — |
| 159 | D4 | — | 8 | 6 | no | — |
| 160 | D4 | — | 16 | 6 | no | — |
| 161 | C2×C4 | — | 2 | 6 | no | — |
| 162 | C2×C4 | — | 2 | 1 | no | — |
| 163 | C2×C4 | — | 2 | 3 | no | — |
| 164 | C2×C4 | — | 2 | 2 | no | — |
| 165 | C2×C4 | — | 4 | 12 | no | — |
| 166 | C2×C4 | — | 4 | 1 | no | — |
| 167 | C2×C4 | — | 4 | 3 | no | — |
| 168 | C2×C4 | — | 8 | 3 | no | — |
| 169 | C2×C4 | — | 16 | 3 | no | — |
| 170 | C2×C4 | C2×#99 | 1 | 3 | yes | — |
| 171 | C2×C4 | C22×C22⋊C4 | 1 | 1 | yes | characteristic |
| 172 | C8 | — | 4 | 1 | no | — |
| 173 | C8 | — | 4 | 3 | no | — |
| 174 | C8 | — | 8 | 8 | no | — |
| 175 | C22 | — | 2 | 3 | no | — |
| 176 | C22 | — | 4 | 3 | no | — |
| 177 | C22 | — | 4 | 6 | no | — |
| 178 | C22 | — | 8 | 6 | no | — |
| 179 | C22 | — | 32 | 6 | no | — |
| 180 | C22 | C22×#99 | 1 | 1 | yes | characteristic |
| 181 | C4 | — | 2 | 1 | no | — |
| 182 | C4 | — | 4 | 1 | no | — |
| 183 | C4 | — | 4 | 3 | no | — |
| 184 | C4 | — | 4 | 2 | no | — |
| 185 | C4 | — | 8 | 3 | no | — |
| 186 | C4 | — | 8 | 1 | no | — |
| 187 | C4 | C2×#354 | 1 | 6 | yes | — |
| 188 | C2 | — | 2 | 1 | no | — |
| 189 | C2 | — | 4 | 3 | no | — |
| 190 | C2 | — | 8 | 6 | no | — |
| 191 | C2 | C22×#354 | 1 | 1 | yes | characteristic |
| subgroup | G/H | |
|---|---|---|
| center, socle | C2 | C22×#354 |
| commutator | C42 | C23×C4 |
| Frattini, cosocle | C4⋊Q8 | C24 |
| prime radical | #3498 | C22 |
| LCS | G ▷ C42 ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2 ◁ C2×Q8 ◁ C2×#41 ◁ #3498 ◁ G | |
| LECS | G ▷ C4⋊Q8 ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #13600 | C2 | semidirect |
| 4. #13598 | C2 | semidirect |
| 17. #1413 | C22 | semidirect |
| 18. #1413 | C22 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #60626 | 2 |
| #33373 | 2 |
| #13600 | 2 |
| #13598 | 2 |