Finite Group DatabasebetaFinite Group DatabasebetaOrder 1280.
620 conjugacy classes of subgroups; only the 67 normal subgroups are shown.
This group has 620 conjugacy classes of subgroups — too many to draw. Only its 67 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 | C5×#1783 | C2 | 1 | 1 | yes | maximal, characteristic |
| 2 | #10602923 | C2 | 1 | 2 | yes | maximal |
| 3 | C23×C5×D4 | C22 | 1 | 1 | yes | characteristic |
| 4 | C2×C5×#100 | — | 2 | 2 | no | — |
| 5 | C5×#407 | C4 | 1 | 2 | yes | complemented |
| 6 | #65536 | C4 | 1 | 4 | yes | complemented |
| 7 | C2×#3966 | — | 2 | 2 | no | — |
| 8 | C2×#3966 | — | 2 | 2 | no | — |
| 9 | #7316 | — | 5 | 1 | no | maximal, Sylow |
| 10 | C25×C5 | C2×C4 | 1 | 2 | yes | — |
| 11 | C22×C5×D4 | — | 4 | 2 | no | — |
| 12 | C22×C5×D4 | — | 4 | 4 | no | — |
| 13 | C22×C5×D4 | D4 | 1 | 1 | yes | characteristic |
| 14 | C22×C5×D4 | D4 | 1 | 2 | yes | — |
| 15 | C22×C5×D4 | Q8 | 1 | 1 | yes | characteristic |
| 16 | C23×C4×C5 | C2×C4 | 1 | 1 | yes | characteristic |
| 17 | C2×C5×M16 | — | 2 | 2 | no | — |
| 18 | C2×C22⋊Dic5 | — | 2 | 4 | no | — |
| 19 | C2×C22⋊Dic5 | — | 4 | 4 | no | — |
| 20 | C5×#100 | — | 4 | 4 | no | — |
| 21 | C5×C22⋊C8 | — | 4 | 2 | no | — |
| 22 | #3966 | — | 4 | 4 | no | — |
| 23 | #3966 | — | 4 | 4 | no | — |
| 24 | #1783 | D5 | 1 | 1 | yes | characteristic |
| 25 | #1781 | — | 5 | 2 | no | — |
| 26 | C24×C5 | — | 2 | 4 | no | — |
| 27 | C24×C5 | — | 4 | 2 | no | — |
| 28 | C24×C5 | — | 4 | 2 | no | — |
| 29 | C24×C5 | — | 8 | 4 | no | — |
| 30 | C24×C5 | C42 | 1 | 1 | yes | characteristic |
| 31 | C24×C5 | C22⋊C4 | 1 | 2 | yes | — |
| 32 | C24×C5 | C4⋊C4 | 1 | 2 | yes | — |
| 33 | C2×C5×D4 | — | 2 | 4 | no | — |
| 34 | C2×C5×D4 | — | 2 | 4 | no | — |
| 35 | C2×C5×D4 | — | 2 | 4 | no | — |
| 36 | C2×C5×D4 | — | 4 | 1 | no | — |
| 37 | C2×C5×D4 | — | 4 | 2 | no | — |
| 38 | C2×C5×D4 | — | 4 | 1 | no | — |
| 39 | C2×C5×D4 | — | 4 | 2 | no | — |
| 40 | C2×C5×D4 | — | 4 | 16 | no | — |
| 41 | C22×C4×C5 | — | 2 | 2 | no | — |
| 42 | C22×C4×C5 | — | 4 | 2 | no | — |
| 43 | C22×C4×C5 | C22⋊C4 | 1 | 1 | yes | characteristic |
| 44 | C22×C4×C5 | C4⋊C4 | 1 | 1 | yes | characteristic |
| 45 | C22×Dic5 | — | 4 | 4 | no | — |
| 46 | C5×M16 | — | 4 | 4 | no | — |
| 47 | C2×C5×C8 | — | 4 | 2 | no | — |
| 48 | C22⋊Dic5 | — | 4 | 4 | no | — |
| 49 | C22⋊Dic5 | — | 4 | 4 | no | — |
| 50 | C22⋊Dic5 | — | 8 | 8 | no | — |
| 51 | C23×D4 | C2×D5 | 1 | 1 | yes | characteristic |
| 52 | C2×#100 | — | 2 | 2 | no | — |
| 53 | C2×#99 | — | 10 | 2 | no | — |
| 54 | C2×#99 | — | 10 | 2 | no | — |
| 55 | #407 | Dic5 | 1 | 2 | yes | complemented |
| 56 | #379 | — | 5 | 4 | no | — |
| 57 | C23×C5 | — | 2 | 1 | no | — |
| 58 | C23×C5 | — | 2 | 2 | no | — |
| 59 | C23×C5 | — | 2 | 2 | no | — |
| 60 | C23×C5 | — | 2 | 2 | no | — |
| 61 | C23×C5 | — | 2 | 2 | no | — |
| 62 | C23×C5 | — | 2 | 2 | no | — |
| 63 | C23×C5 | — | 2 | 2 | no | — |
| 64 | C23×C5 | — | 4 | 2 | no | — |
| 65 | C23×C5 | — | 4 | 8 | no | — |
| 66 | C23×C5 | — | 4 | 8 | no | — |
| 67 | C23×C5 | — | 8 | 4 | no | — |
| 68 | C23×C5 | — | 8 | 4 | no | — |
| 69 | C23×C5 | — | 8 | 2 | no | — |
| 70 | C23×C5 | — | 8 | 2 | no | — |
| 71 | C23×C5 | — | 8 | 4 | no | — |
| 72 | C23×C5 | — | 8 | 4 | no | — |
| 73 | C23×C5 | — | 8 | 4 | no | — |
| 74 | C23×C5 | #95 | 1 | 1 | yes | characteristic |
| 75 | C23×C5 | #99 | 1 | 4 | yes | — |
| 76 | C5×D4 | — | 4 | 8 | no | — |
| 77 | C5×D4 | — | 4 | 4 | no | — |
| 78 | C5×D4 | — | 4 | 4 | no | — |
| 79 | C2×C4×C5 | — | 2 | 2 | no | — |
| 80 | C2×C4×C5 | — | 2 | 1 | no | — |
| 81 | C2×C4×C5 | — | 2 | 2 | no | — |
| 82 | C2×C4×C5 | — | 4 | 4 | no | — |
| 83 | C2×C4×C5 | #99 | 1 | 2 | yes | — |
| 84 | C2×Dic5 | — | 8 | 4 | no | — |
| 85 | C2×Dic5 | — | 8 | 8 | no | — |
| 86 | C5×C8 | — | 8 | 2 | no | — |
| 87 | C25 | C4×D5 | 1 | 2 | yes | — |
| 88 | C22×D4 | — | 4 | 2 | no | — |
| 89 | C22×D4 | — | 4 | 4 | no | — |
| 90 | C22×D4 | Dic10 | 1 | 1 | yes | characteristic |
| 91 | C22×D4 | D20 | 1 | 1 | yes | characteristic |
| 92 | C22×D4 | C22⋊D5 | 1 | 2 | yes | — |
| 93 | C23×C4 | C2×Dic5 | 1 | 1 | yes | characteristic |
| 94 | C2×M16 | — | 2 | 2 | no | — |
| 95 | C2×C22⋊C4 | — | 10 | 4 | no | — |
| 96 | C2×C22⋊C4 | — | 20 | 4 | no | — |
| 97 | #100 | — | 4 | 4 | no | — |
| 98 | #99 | — | 20 | 4 | no | — |
| 99 | #99 | — | 20 | 4 | no | — |
| 100 | C22⋊C8 | — | 4 | 2 | no | — |
| 101 | C22×C5 | — | 2 | 4 | no | — |
| 102 | C22×C5 | — | 2 | 2 | no | — |
| 103 | C22×C5 | — | 2 | 4 | no | — |
| 104 | C22×C5 | — | 4 | 1 | no | — |
| 105 | C22×C5 | — | 4 | 4 | no | — |
| 106 | C22×C5 | — | 4 | 2 | no | — |
| 107 | C22×C5 | — | 4 | 1 | no | — |
| 108 | C22×C5 | — | 4 | 4 | no | — |
| 109 | C22×C5 | — | 4 | 1 | no | — |
| 110 | C22×C5 | — | 4 | 2 | no | — |
| 111 | C22×C5 | — | 8 | 2 | no | — |
| 112 | C22×C5 | — | 8 | 2 | no | — |
| 113 | C22×C5 | — | 8 | 2 | no | — |
| 114 | C22×C5 | — | 8 | 2 | no | — |
| 115 | C22×C5 | — | 8 | 16 | no | — |
| 116 | C22×C5 | #342 | 1 | 1 | yes | characteristic |
| 117 | C22×C5 | #342 | 1 | 2 | yes | — |
| 118 | C4×C5 | — | 2 | 2 | no | — |
| 119 | C4×C5 | — | 4 | 1 | no | — |
| 120 | Dic5 | — | 16 | 4 | no | — |
| 121 | C24 | — | 2 | 4 | no | — |
| 122 | C24 | — | 4 | 2 | no | — |
| 123 | C24 | — | 4 | 2 | no | — |
| 124 | C24 | — | 8 | 4 | no | — |
| 125 | C24 | C4×Dic5 | 1 | 1 | yes | characteristic |
| 126 | C24 | #683 | 1 | 2 | yes | — |
| 127 | C24 | #685 | 1 | 2 | yes | — |
| 128 | C2×D4 | — | 2 | 4 | no | — |
| 129 | C2×D4 | — | 2 | 4 | no | — |
| 130 | C2×D4 | — | 2 | 4 | no | — |
| 131 | C2×D4 | — | 4 | 1 | no | — |
| 132 | C2×D4 | — | 4 | 2 | no | — |
| 133 | C2×D4 | — | 4 | 1 | no | — |
| 134 | C2×D4 | — | 4 | 2 | no | — |
| 135 | C2×D4 | — | 4 | 16 | no | — |
| 136 | C22×C4 | — | 2 | 2 | no | — |
| 137 | C22×C4 | — | 4 | 2 | no | — |
| 138 | C22×C4 | — | 20 | 4 | no | — |
| 139 | C22×C4 | C4⋊Dic5 | 1 | 1 | yes | characteristic |
| 140 | C22×C4 | C22⋊Dic5 | 1 | 1 | yes | characteristic |
| 141 | M16 | — | 4 | 4 | no | — |
| 142 | C2×C8 | — | 4 | 2 | no | — |
| 143 | C22⋊C4 | — | 20 | 4 | no | — |
| 144 | C22⋊C4 | — | 20 | 4 | no | — |
| 145 | C22⋊C4 | — | 40 | 8 | no | — |
| 146 | C2×C5 | — | 2 | 2 | no | — |
| 147 | C2×C5 | — | 2 | 1 | no | — |
| 148 | C2×C5 | — | 4 | 4 | no | — |
| 149 | C2×C5 | — | 4 | 2 | no | — |
| 150 | C2×C5 | — | 8 | 2 | no | — |
| 151 | C2×C5 | #1304 | 1 | 1 | yes | characteristic |
| 152 | C23 | — | 2 | 1 | no | — |
| 153 | C23 | — | 2 | 2 | no | — |
| 154 | C23 | — | 2 | 2 | no | — |
| 155 | C23 | — | 2 | 2 | no | — |
| 156 | C23 | — | 2 | 2 | no | — |
| 157 | C23 | — | 2 | 2 | no | — |
| 158 | C23 | — | 2 | 2 | no | — |
| 159 | C23 | — | 4 | 2 | no | — |
| 160 | C23 | — | 4 | 8 | no | — |
| 161 | C23 | — | 4 | 8 | no | — |
| 162 | C23 | — | 8 | 4 | no | — |
| 163 | C23 | — | 8 | 4 | no | — |
| 164 | C23 | — | 8 | 2 | no | — |
| 165 | C23 | — | 8 | 2 | no | — |
| 166 | C23 | — | 8 | 4 | no | — |
| 167 | C23 | — | 8 | 4 | no | — |
| 168 | C23 | — | 8 | 4 | no | — |
| 169 | C23 | #3938 | 1 | 4 | yes | — |
| 170 | C23 | #3963 | 1 | 1 | yes | characteristic |
| 171 | D4 | — | 4 | 8 | no | — |
| 172 | D4 | — | 4 | 4 | no | — |
| 173 | D4 | — | 4 | 4 | no | — |
| 174 | C2×C4 | — | 2 | 2 | no | — |
| 175 | C2×C4 | — | 2 | 1 | no | — |
| 176 | C2×C4 | — | 2 | 2 | no | — |
| 177 | C2×C4 | — | 4 | 4 | no | — |
| 178 | C2×C4 | — | 40 | 4 | no | — |
| 179 | C2×C4 | — | 40 | 8 | no | — |
| 180 | C2×C4 | #3966 | 1 | 2 | yes | — |
| 181 | C8 | — | 8 | 2 | no | — |
| 182 | C5 | #7316 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 183 | C22 | — | 2 | 4 | no | — |
| 184 | C22 | — | 2 | 2 | no | — |
| 185 | C22 | — | 2 | 4 | no | — |
| 186 | C22 | — | 4 | 1 | no | — |
| 187 | C22 | — | 4 | 4 | no | — |
| 188 | C22 | — | 4 | 2 | no | — |
| 189 | C22 | — | 4 | 1 | no | — |
| 190 | C22 | — | 4 | 4 | no | — |
| 191 | C22 | — | 4 | 1 | no | — |
| 192 | C22 | — | 4 | 2 | no | — |
| 193 | C22 | — | 8 | 2 | no | — |
| 194 | C22 | — | 8 | 2 | no | — |
| 195 | C22 | — | 8 | 2 | no | — |
| 196 | C22 | — | 8 | 2 | no | — |
| 197 | C22 | — | 8 | 16 | no | — |
| 198 | C22 | #64746 | 1 | 1 | yes | characteristic |
| 199 | C22 | #64747 | 1 | 2 | yes | — |
| 200 | C4 | — | 2 | 2 | no | — |
| 201 | C4 | — | 4 | 1 | no | — |
| 202 | C4 | — | 80 | 4 | no | — |
| 203 | C2 | — | 2 | 2 | no | — |
| 204 | C2 | — | 2 | 1 | no | — |
| 205 | C2 | — | 4 | 4 | no | — |
| 206 | C2 | — | 4 | 2 | no | — |
| 207 | C2 | — | 8 | 2 | no | — |
| 208 | C2 | #10598114 | 1 | 1 | yes | characteristic |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. C5×#407 | C4 | semidirect |
| 6. #65536 | C4 | semidirect |
| 55. #407 | Dic5 | semidirect |
| 182. C5 | #7316 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×#1783 | 2 |
| #10602923 | 2 |
| #7316 | 5 |