Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
505 conjugacy classes of subgroups; only the 104 normal subgroups are shown.
This group has 505 conjugacy classes of subgroups — too many to draw. Only its 104 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 | #23835 | C2 | 1 | 2 | yes | maximal |
| 2 | #23801 | C2 | 1 | 1 | yes | maximal, characteristic |
| 3 | #9874 | C2 | 1 | 2 | yes | maximal |
| 4 | #9643 | C2 | 1 | 1 | yes | maximal, characteristic |
| 5 | #7014 | C2 | 1 | 1 | yes | maximal, characteristic |
| 6 | C2×C4×Q16 | — | 2 | 2 | no | — |
| 7 | C4×C4⋊Q8 | C22 | 1 | 1 | yes | characteristic |
| 8 | C4×C4⋊Q8 | C22 | 1 | 2 | yes | — |
| 9 | #2095 | — | 2 | 2 | no | — |
| 10 | #2083 | — | 2 | 2 | no | — |
| 11 | #2083 | — | 2 | 2 | no | — |
| 12 | #2057 | — | 2 | 2 | no | — |
| 13 | #2057 | — | 2 | 2 | no | — |
| 14 | #2016 | — | 2 | 2 | no | — |
| 15 | #1842 | C22 | 1 | 1 | yes | characteristic |
| 16 | C4×#107 | — | 2 | 4 | no | — |
| 17 | #1744 | C22 | 1 | 2 | yes | — |
| 18 | #1744 | C22 | 1 | 1 | yes | characteristic |
| 19 | C2×Q8⋊C8 | — | 2 | 2 | no | — |
| 20 | #1279 | — | 2 | 4 | no | — |
| 21 | C22×Q16 | — | 2 | 2 | no | — |
| 22 | C2×C4⋊Q8 | D4 | 1 | 1 | yes | characteristic |
| 23 | C2×C4⋊Q8 | D4 | 1 | 2 | yes | — |
| 24 | C2×C4×Q8 | — | 2 | 2 | no | — |
| 25 | C2×C4×Q8 | — | 2 | 1 | no | — |
| 26 | C4×Q16 | — | 4 | 4 | no | — |
| 27 | C4×Q16 | — | 4 | 4 | no | — |
| 28 | C2×#107 | — | 2 | 4 | no | — |
| 29 | C2×#107 | — | 2 | 4 | no | — |
| 30 | C2×#107 | — | 2 | 2 | no | — |
| 31 | C2×C4⋊C8 | — | 2 | 1 | no | — |
| 32 | C2×C4⋊C8 | — | 2 | 2 | no | — |
| 33 | C2×#103 | — | 2 | 4 | no | — |
| 34 | C2×C4×C8 | D4 | 1 | 2 | yes | — |
| 35 | C2×C4×C8 | D4 | 1 | 4 | yes | — |
| 36 | #391 | — | 2 | 2 | no | — |
| 37 | #391 | — | 2 | 1 | no | — |
| 38 | #389 | — | 2 | 2 | no | — |
| 39 | #389 | — | 2 | 2 | no | — |
| 40 | #389 | — | 2 | 2 | no | — |
| 41 | #384 | D4 | 1 | 1 | yes | characteristic |
| 42 | #384 | D4 | 1 | 2 | yes | — |
| 43 | C4×C4⋊C4 | — | 2 | 2 | no | — |
| 44 | C4×C4⋊C4 | — | 2 | 2 | no | — |
| 45 | C4×C4⋊C4 | — | 2 | 2 | no | — |
| 46 | C43 | C23 | 1 | 1 | yes | characteristic |
| 47 | #340 | — | 2 | 4 | no | — |
| 48 | #340 | — | 2 | 4 | no | — |
| 49 | #336 | — | 2 | 2 | no | — |
| 50 | #336 | — | 2 | 2 | no | — |
| 51 | #336 | — | 2 | 2 | no | — |
| 52 | Q8⋊C8 | — | 4 | 4 | no | — |
| 53 | C22×Q8 | — | 2 | 2 | no | — |
| 54 | C22×Q8 | — | 2 | 1 | no | — |
| 55 | C2×Q16 | — | 4 | 4 | no | — |
| 56 | C2×Q16 | — | 4 | 8 | no | — |
| 57 | C22×C8 | — | 2 | 2 | no | — |
| 58 | C22×C8 | — | 2 | 4 | no | — |
| 59 | C22×C8 | — | 4 | 1 | no | — |
| 60 | C4⋊Q8 | — | 4 | 2 | no | — |
| 61 | C4⋊Q8 | — | 4 | 4 | no | — |
| 62 | C4×Q8 | — | 4 | 2 | no | — |
| 63 | C4×Q8 | — | 4 | 4 | no | — |
| 64 | C4×Q8 | — | 4 | 2 | no | — |
| 65 | C4×Q8 | — | 4 | 4 | no | — |
| 66 | C2×C4⋊C4 | — | 2 | 2 | no | — |
| 67 | C2×C4⋊C4 | — | 2 | 2 | no | — |
| 68 | C2×C4⋊C4 | — | 2 | 2 | no | — |
| 69 | C2×C4⋊C4 | — | 2 | 2 | no | — |
| 70 | C2×C4⋊C4 | — | 2 | 2 | no | — |
| 71 | C2×C4⋊C4 | — | 2 | 2 | no | — |
| 72 | C2×C4⋊C4 | — | 2 | 1 | no | — |
| 73 | C2×C4⋊C4 | — | 2 | 2 | no | — |
| 74 | C2×C4⋊C4 | — | 4 | 1 | no | — |
| 75 | C2×C4⋊C4 | — | 4 | 2 | no | — |
| 76 | C2×C42 | — | 4 | 2 | no | — |
| 77 | C2×C42 | — | 4 | 1 | no | — |
| 78 | C2×C42 | C2×D4 | 1 | 1 | yes | characteristic |
| 79 | C2×C42 | C2×D4 | 1 | 2 | yes | — |
| 80 | C2×C42 | C2×D4 | 1 | 1 | yes | characteristic |
| 81 | C2×C42 | C2×D4 | 1 | 2 | yes | — |
| 82 | C2×C42 | #41 | 1 | 1 | yes | characteristic |
| 83 | #107 | — | 4 | 8 | no | — |
| 84 | #107 | — | 4 | 8 | no | — |
| 85 | #107 | — | 4 | 4 | no | — |
| 86 | C4⋊C8 | — | 4 | 2 | no | — |
| 87 | C4⋊C8 | — | 4 | 4 | no | — |
| 88 | #103 | — | 4 | 8 | no | — |
| 89 | C4×C8 | — | 2 | 2 | no | — |
| 90 | C4×C8 | — | 2 | 4 | no | — |
| 91 | C4×C8 | D8 | 1 | 4 | yes | — |
| 92 | C4×C8 | Q16 | 1 | 8 | yes | complemented |
| 93 | #95 | — | 4 | 2 | no | — |
| 94 | #95 | — | 4 | 2 | no | — |
| 95 | #95 | — | 4 | 2 | no | — |
| 96 | C2×Q8 | — | 2 | 4 | no | — |
| 97 | C2×Q8 | — | 2 | 2 | no | — |
| 98 | C2×Q8 | — | 4 | 2 | no | — |
| 99 | C2×Q8 | — | 4 | 1 | no | — |
| 100 | C2×Q8 | — | 4 | 4 | no | — |
| 101 | C2×Q8 | — | 4 | 2 | no | — |
| 102 | C2×Q8 | — | 4 | 4 | no | — |
| 103 | C2×Q8 | — | 4 | 2 | no | — |
| 104 | C22×C4 | — | 4 | 2 | no | — |
| 105 | C22×C4 | — | 4 | 1 | no | — |
| 106 | C22×C4 | — | 4 | 1 | no | — |
| 107 | C22×C4 | — | 4 | 2 | no | — |
| 108 | C22×C4 | #120 | 1 | 1 | yes | characteristic |
| 109 | C22×C4 | #120 | 1 | 2 | yes | — |
| 110 | C22×C4 | #121 | 1 | 1 | yes | characteristic |
| 111 | C22×C4 | #121 | 1 | 2 | yes | — |
| 112 | C22×C4 | #127 | 1 | 1 | yes | characteristic |
| 113 | Q16 | — | 4 | 16 | no | — |
| 114 | C2×C8 | — | 2 | 4 | no | — |
| 115 | C2×C8 | — | 2 | 8 | no | — |
| 116 | C2×C8 | — | 4 | 4 | no | — |
| 117 | C2×C8 | — | 4 | 4 | no | — |
| 118 | C2×C8 | — | 4 | 4 | no | — |
| 119 | C2×C8 | — | 8 | 1 | no | — |
| 120 | C2×C8 | — | 8 | 2 | no | — |
| 121 | C4⋊C4 | — | 2 | 4 | no | — |
| 122 | C4⋊C4 | — | 2 | 4 | no | — |
| 123 | C4⋊C4 | — | 2 | 4 | no | — |
| 124 | C4⋊C4 | — | 4 | 2 | no | — |
| 125 | C4⋊C4 | — | 4 | 2 | no | — |
| 126 | C4⋊C4 | — | 4 | 2 | no | — |
| 127 | C4⋊C4 | — | 4 | 4 | no | — |
| 128 | C4⋊C4 | — | 4 | 4 | no | — |
| 129 | C4⋊C4 | — | 4 | 4 | no | — |
| 130 | C4⋊C4 | — | 4 | 4 | no | — |
| 131 | C4⋊C4 | — | 4 | 2 | no | — |
| 132 | C4⋊C4 | — | 8 | 2 | no | — |
| 133 | C4⋊C4 | — | 8 | 4 | no | — |
| 134 | C42 | — | 4 | 1 | no | — |
| 135 | C42 | — | 4 | 2 | no | — |
| 136 | C42 | — | 4 | 1 | no | — |
| 137 | C42 | — | 8 | 1 | no | — |
| 138 | C42 | — | 8 | 2 | no | — |
| 139 | C42 | — | 8 | 1 | no | — |
| 140 | C42 | — | 8 | 2 | no | — |
| 141 | C42 | C2×D8 | 1 | 2 | yes | — |
| 142 | C42 | C2×Q16 | 1 | 4 | yes | — |
| 143 | C42 | AGL(1,ℤ/8) | 1 | 2 | yes | — |
| 144 | C42 | #137 | 1 | 4 | yes | — |
| 145 | C23 | #392 | 1 | 1 | yes | characteristic |
| 146 | Q8 | — | 4 | 8 | no | — |
| 147 | Q8 | — | 4 | 4 | no | — |
| 148 | Q8 | — | 8 | 4 | no | — |
| 149 | Q8 | — | 8 | 2 | no | — |
| 150 | C2×C4 | — | 2 | 2 | no | — |
| 151 | C2×C4 | — | 2 | 2 | no | — |
| 152 | C2×C4 | — | 2 | 2 | no | — |
| 153 | C2×C4 | — | 2 | 2 | no | — |
| 154 | C2×C4 | — | 2 | 1 | no | — |
| 155 | C2×C4 | — | 2 | 2 | no | — |
| 156 | C2×C4 | — | 2 | 1 | no | — |
| 157 | C2×C4 | — | 4 | 4 | no | — |
| 158 | C2×C4 | — | 4 | 2 | no | — |
| 159 | C2×C4 | — | 8 | 2 | no | — |
| 160 | C2×C4 | — | 8 | 2 | no | — |
| 161 | C2×C4 | — | 8 | 1 | no | — |
| 162 | C2×C4 | — | 8 | 1 | no | — |
| 163 | C2×C4 | — | 8 | 2 | no | — |
| 164 | C2×C4 | — | 8 | 2 | no | — |
| 165 | C2×C4 | — | 8 | 1 | no | — |
| 166 | C2×C4 | — | 8 | 2 | no | — |
| 167 | C2×C4 | — | 8 | 2 | no | — |
| 168 | C2×C4 | #447 | 1 | 2 | yes | — |
| 169 | C2×C4 | #451 | 1 | 4 | yes | — |
| 170 | C2×C4 | #459 | 1 | 2 | yes | — |
| 171 | C2×C4 | #462 | 1 | 4 | yes | — |
| 172 | C2×C4 | #493 | 1 | 1 | yes | characteristic |
| 173 | C2×C4 | #494 | 1 | 2 | yes | — |
| 174 | C2×C4 | #496 | 1 | 1 | yes | characteristic |
| 175 | C2×C4 | #497 | 1 | 2 | yes | — |
| 176 | C8 | — | 4 | 8 | no | — |
| 177 | C8 | — | 4 | 4 | no | — |
| 178 | C8 | — | 16 | 1 | no | — |
| 179 | C22 | #2010 | 1 | 2 | yes | — |
| 180 | C22 | #2010 | 1 | 1 | yes | characteristic |
| 181 | C22 | #2011 | 1 | 1 | yes | characteristic |
| 182 | C22 | #2016 | 1 | 2 | yes | — |
| 183 | C22 | #2017 | 1 | 1 | yes | characteristic |
| 184 | C4 | — | 2 | 2 | no | — |
| 185 | C4 | — | 2 | 4 | no | — |
| 186 | C4 | — | 2 | 2 | no | — |
| 187 | C4 | — | 2 | 4 | no | — |
| 188 | C4 | — | 8 | 4 | no | — |
| 189 | C4 | — | 8 | 2 | no | — |
| 190 | C4 | — | 16 | 1 | no | — |
| 191 | C4 | — | 16 | 2 | no | — |
| 192 | C4 | #1713 | 1 | 1 | yes | characteristic |
| 193 | C4 | #1722 | 1 | 1 | yes | characteristic |
| 194 | C4 | #1723 | 1 | 2 | yes | — |
| 195 | C2 | #10012 | 1 | 1 | yes | characteristic |
| 196 | C2 | #10017 | 1 | 2 | yes | — |
| 197 | C2 | #10032 | 1 | 1 | yes | characteristic |
| 198 | C2 | #10037 | 1 | 2 | yes | — |
| 199 | C2 | #10309 | 1 | 1 | yes | characteristic |
| subgroup | G/H | |
|---|---|---|
| center | C22×C4 | #127 |
| commutator, Frattini, cosocle | C43 | C23 |
| socle, prime radical | C23 | #392 |
| LCS | G ▷ C43 ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C22×C4 ◁ C43 ◁ G | |
| LECS | G ▷ C43 ▷ C23 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 92. C4×C8 | Q16 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23835 | 2 |
| #23801 | 2 |
| #9874 | 2 |
| #9643 | 2 |
| #7014 | 2 |