| 1 | C2×#22551564 | C2 | 1 | 1 | yes | maximal, characteristic |
| 2 | C2×C4×C22⋊D257 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 3 | C2×#22551552 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 4 | C22×#16861597 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 5 | #30656637 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 6 | #30656632 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 7 | #30656628 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 8 | #30656625 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 9 | #30656617 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 10 | #30656616 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 11 | #30656610 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 12 | #30656608 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 13 | C4×#16861597 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 14 | C22⋊C4×Dic257 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 15 | C2×C4×D4×C257 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 16 | C22×C22⋊D257 | C22 | 1 | 1 | yes | characteristic |
| 17 | C22×C22⋊D257 | C22 | 1 | 1 | yes | characteristic |
| 18 | C23×Dic257 | C22 | 1 | 1 | yes | characteristic |
| 19 | C23×Dic257 | C22 | 1 | 1 | yes | characteristic |
| 20 | C22×C4×D257 | C22 | 1 | 1 | yes | characteristic |
| 21 | #22551564 | C4 | 1 | 8 | yes | complemented |
| 22 | C4×C22⋊D257 | — | 2 | 4 | no | — |
| 23 | #22551552 | — | 2 | 4 | no | — |
| 24 | C2×#16861597 | — | 2 | 4 | no | — |
| 25 | C2×#16861597 | C22 | 1 | 1 | yes | characteristic |
| 26 | C2×#16861597 | C22 | 1 | 1 | yes | characteristic |
| 27 | C2×#16861597 | C22 | 1 | 1 | yes | characteristic |
| 28 | C2×#16861597 | C22 | 1 | 1 | yes | characteristic |
| 29 | C2×#16861597 | C22 | 1 | 1 | yes | characteristic |
| 30 | C2×#16861597 | C22 | 1 | 1 | yes | characteristic |
| 31 | C2×C22⋊Dic257 | C22 | 1 | 1 | yes | characteristic |
| 32 | C2×C22⋊Dic257 | C22 | 1 | 1 | yes | characteristic |
| 33 | C2×C22⋊Dic257 | C22 | 1 | 1 | yes | characteristic |
| 34 | C2×C22⋊Dic257 | C22 | 1 | 1 | yes | characteristic |
| 35 | C2×#16861595 | C22 | 1 | 1 | yes | characteristic |
| 36 | C2×#16861595 | C22 | 1 | 1 | yes | characteristic |
| 37 | C2×#16861595 | C22 | 1 | 1 | yes | characteristic |
| 38 | C2×#16861595 | C22 | 1 | 1 | yes | characteristic |
| 39 | C2×C4×Dic257 | C22 | 1 | 1 | yes | characteristic |
| 40 | C2×C4×Dic257 | C22 | 1 | 1 | yes | characteristic |
| 41 | C2×C4×Dic257 | C22 | 1 | 1 | yes | characteristic |
| 42 | #22551499 | C22 | 1 | 1 | yes | characteristic |
| 43 | #22551499 | C22 | 1 | 1 | yes | characteristic |
| 44 | #22551499 | C22 | 1 | 1 | yes | characteristic |
| 45 | #22551499 | C22 | 1 | 1 | yes | characteristic |
| 46 | #22551499 | C22 | 1 | 1 | yes | characteristic |
| 47 | #22551499 | C22 | 1 | 1 | yes | characteristic |
| 48 | C22×D4×C257 | C22 | 1 | 1 | yes | characteristic |
| 49 | C23×C4×C257 | C22 | 1 | 1 | yes | characteristic |
| 50 | C23×C4×C257 | C22 | 1 | 1 | yes | characteristic |
| 51 | C4×D4×C257 | — | 2 | 4 | no | — |
| 52 | C2×C4⋊C4×C257 | C22 | 1 | 1 | yes | characteristic |
| 53 | C2×C22⋊C4×C257 | C22 | 1 | 1 | yes | characteristic |
| 54 | C2×C22⋊C4×C257 | C22 | 1 | 1 | yes | characteristic |
| 55 | C2×C42×C257 | C22 | 1 | 1 | yes | characteristic |
| 56 | C23×D257 | C23 | 1 | 1 | yes | characteristic |
| 57 | C2×C22⋊D257 | — | 2 | 2 | no | — |
| 58 | C2×C22⋊D257 | — | 2 | 2 | no | — |
| 59 | C2×C22⋊D257 | — | 2 | 2 | no | — |
| 60 | C2×C22⋊D257 | — | 2 | 2 | no | — |
| 61 | C2×C22⋊D257 | C2×C4 | 1 | 4 | yes | complemented |
| 62 | C2×C22⋊D257 | C2×C4 | 1 | 4 | yes | complemented |
| 63 | C22×Dic257 | — | 2 | 2 | no | — |
| 64 | C22×Dic257 | — | 2 | 2 | no | — |
| 65 | C22×Dic257 | — | 2 | 2 | no | — |
| 66 | C22×Dic257 | — | 2 | 2 | no | — |
| 67 | C22×Dic257 | — | 4 | 1 | no | — |
| 68 | C22×Dic257 | C2×C4 | 1 | 4 | yes | complemented |
| 69 | C22×Dic257 | C23 | 1 | 1 | yes | characteristic |
| 70 | C22×Dic257 | C23 | 1 | 1 | yes | characteristic |
| 71 | C22×Dic257 | C23 | 1 | 1 | yes | characteristic |
| 72 | C22×Dic257 | C23 | 1 | 1 | yes | characteristic |
| 73 | C22×Dic257 | C23 | 1 | 1 | yes | characteristic |
| 74 | C22×Dic257 | C23 | 1 | 1 | yes | characteristic |
| 75 | C22×Dic257 | C23 | 1 | 1 | yes | characteristic |
| 76 | C2×C4×D257 | — | 2 | 2 | no | — |
| 77 | C2×C4×D257 | — | 2 | 2 | no | — |
| 78 | C2×C4×D257 | — | 4 | 1 | no | — |
| 79 | #16861597 | — | 2 | 2 | no | — |
| 80 | #16861597 | — | 2 | 2 | no | — |
| 81 | #16861597 | — | 2 | 2 | no | — |
| 82 | #16861597 | — | 2 | 2 | no | — |
| 83 | #16861597 | C2×C4 | 1 | 4 | yes | complemented |
| 84 | #16861597 | D4 | 1 | 4 | yes | complemented |
| 85 | C22⋊Dic257 | — | 2 | 2 | no | — |
| 86 | C22⋊Dic257 | — | 2 | 2 | no | — |
| 87 | C22⋊Dic257 | — | 4 | 1 | no | — |
| 88 | C22⋊Dic257 | C2×C4 | 1 | 4 | yes | complemented |
| 89 | #16861595 | — | 2 | 2 | no | — |
| 90 | #16861595 | — | 2 | 2 | no | — |
| 91 | #16861595 | — | 4 | 1 | no | — |
| 92 | #16861595 | C2×C4 | 1 | 4 | yes | complemented |
| 93 | C4×Dic257 | — | 2 | 2 | no | — |
| 94 | C4×Dic257 | — | 2 | 2 | no | — |
| 95 | C4×Dic257 | — | 2 | 2 | no | — |
| 96 | C24×C257 | C23 | 1 | 1 | yes | characteristic |
| 97 | C24×C257 | C23 | 1 | 1 | yes | characteristic |
| 98 | C2×D4×C257 | — | 2 | 2 | no | — |
| 99 | C2×D4×C257 | — | 2 | 2 | no | — |
| 100 | C2×D4×C257 | C2×C4 | 1 | 4 | yes | complemented |
| 101 | C22×C4×C257 | — | 2 | 2 | no | — |
| 102 | C22×C4×C257 | — | 2 | 2 | no | — |
| 103 | C22×C4×C257 | — | 2 | 2 | no | — |
| 104 | C22×C4×C257 | — | 2 | 2 | no | — |
| 105 | C22×C4×C257 | — | 4 | 1 | no | — |
| 106 | C22×C4×C257 | — | 4 | 1 | no | — |
| 107 | C22×C4×C257 | C23 | 1 | 1 | yes | characteristic |
| 108 | C22×C4×C257 | C23 | 1 | 1 | yes | characteristic |
| 109 | C22×C4×C257 | C23 | 1 | 1 | yes | characteristic |
| 110 | C22×C4×C257 | C23 | 1 | 1 | yes | characteristic |
| 111 | C22×C4×C257 | C23 | 1 | 1 | yes | characteristic |
| 112 | C4⋊C4×C257 | — | 2 | 2 | no | — |
| 113 | C22⋊C4×C257 | — | 2 | 2 | no | — |
| 114 | C22⋊C4×C257 | D4 | 1 | 4 | yes | complemented |
| 115 | C42×C257 | — | 2 | 2 | no | — |
| 116 | C22×D257 | — | 2 | 1 | no | — |
| 117 | C22×D257 | — | 2 | 1 | no | — |
| 118 | C22×D257 | — | 2 | 1 | no | — |
| 119 | C22×D257 | — | 2 | 1 | no | — |
| 120 | C22×D257 | — | 2 | 1 | no | — |
| 121 | C22×D257 | — | 2 | 1 | no | — |
| 122 | C22×D257 | C22×C4 | 1 | 2 | yes | — |
| 123 | C22⋊D257 | — | 2 | 8 | no | — |
| 124 | C22⋊D257 | — | 2 | 8 | no | — |
| 125 | C2×Dic257 | — | 2 | 1 | no | — |
| 126 | C2×Dic257 | — | 2 | 1 | no | — |
| 127 | C2×Dic257 | — | 2 | 1 | no | — |
| 128 | C2×Dic257 | — | 2 | 1 | no | — |
| 129 | C2×Dic257 | — | 2 | 1 | no | — |
| 130 | C2×Dic257 | — | 2 | 1 | no | — |
| 131 | C2×Dic257 | — | 2 | 8 | no | — |
| 132 | C2×Dic257 | — | 2 | 1 | no | — |
| 133 | C2×Dic257 | — | 2 | 1 | no | — |
| 134 | C2×Dic257 | — | 2 | 1 | no | — |
| 135 | C2×Dic257 | — | 2 | 1 | no | — |
| 136 | C2×Dic257 | — | 2 | 1 | no | — |
| 137 | C2×Dic257 | — | 2 | 1 | no | — |
| 138 | C2×Dic257 | — | 2 | 1 | no | — |
| 139 | C2×Dic257 | — | 2 | 1 | no | — |
| 140 | C2×Dic257 | — | 2 | 1 | no | — |
| 141 | C2×Dic257 | — | 4 | 4 | no | — |
| 142 | C2×Dic257 | C22×C4 | 1 | 2 | yes | — |
| 143 | C2×Dic257 | C22×C4 | 1 | 2 | yes | — |
| 144 | C2×Dic257 | C22×C4 | 1 | 2 | yes | — |
| 145 | C2×Dic257 | C2×D4 | 1 | 2 | yes | — |
| 146 | C2×Dic257 | C2×D4 | 1 | 2 | yes | — |
| 147 | C2×Dic257 | #41 | 1 | 2 | yes | — |
| 148 | C4×D257 | — | 4 | 4 | no | — |
| 149 | C23×C257 | — | 2 | 1 | no | — |
| 150 | C23×C257 | — | 2 | 1 | no | — |
| 151 | C23×C257 | — | 2 | 1 | no | — |
| 152 | C23×C257 | — | 2 | 1 | no | — |
| 153 | C23×C257 | — | 2 | 1 | no | — |
| 154 | C23×C257 | — | 2 | 1 | no | — |
| 155 | C23×C257 | — | 2 | 1 | no | — |
| 156 | C23×C257 | — | 2 | 1 | no | — |
| 157 | C23×C257 | — | 2 | 1 | no | — |
| 158 | C23×C257 | — | 2 | 1 | no | — |
| 159 | C23×C257 | C22×C4 | 1 | 2 | yes | — |
| 160 | C23×C257 | C22×C4 | 1 | 2 | yes | — |
| 161 | C23×C257 | C2×D4 | 1 | 2 | yes | — |
| 162 | C23×C257 | #41 | 1 | 2 | yes | — |
| 163 | C23×C257 | C24 | 1 | 1 | yes | characteristic |
| 164 | D4×C257 | — | 2 | 8 | no | — |
| 165 | C2×C4×C257 | — | 2 | 1 | no | — |
| 166 | C2×C4×C257 | — | 2 | 1 | no | — |
| 167 | C2×C4×C257 | — | 2 | 1 | no | — |
| 168 | C2×C4×C257 | — | 2 | 1 | no | — |
| 169 | C2×C4×C257 | — | 2 | 1 | no | — |
| 170 | C2×C4×C257 | — | 2 | 1 | no | — |
| 171 | C2×C4×C257 | — | 2 | 1 | no | — |
| 172 | C2×C4×C257 | — | 2 | 1 | no | — |
| 173 | C2×C4×C257 | — | 2 | 1 | no | — |
| 174 | C2×C4×C257 | — | 2 | 1 | no | — |
| 175 | C2×C4×C257 | — | 2 | 1 | no | — |
| 176 | C2×C4×C257 | — | 4 | 4 | no | — |
| 177 | C2×C4×C257 | — | 4 | 4 | no | — |
| 178 | C2×C4×C257 | C22×C4 | 1 | 2 | yes | — |
| 179 | C2×C4×C257 | C2×D4 | 1 | 2 | yes | — |
| 180 | C2×C4×C257 | C2×D4 | 1 | 2 | yes | — |
| 181 | C2×C4×C257 | C2×D4 | 1 | 2 | yes | — |
| 182 | C22×C257 | — | 2 | 2 | no | — |
| 183 | C22×C257 | — | 2 | 2 | no | — |
| 184 | C22×C257 | — | 2 | 2 | no | — |
| 185 | C22×C257 | — | 2 | 2 | no | — |
| 186 | C22×C257 | — | 2 | 2 | no | — |
| 187 | C22×C257 | — | 2 | 2 | no | — |
| 188 | C22×C257 | — | 2 | 2 | no | — |
| 189 | C22×C257 | — | 2 | 2 | no | — |
| 190 | C22×C257 | — | 2 | 2 | no | — |
| 191 | C22×C257 | — | 4 | 1 | no | — |
| 192 | C22×C257 | — | 4 | 1 | no | — |
| 193 | C22×C257 | — | 4 | 1 | no | — |
| 194 | C22×C257 | — | 4 | 1 | no | — |
| 195 | C22×C257 | C4×D4 | 1 | 4 | yes | complemented |
| 196 | C22×C257 | C23×C4 | 1 | 1 | yes | characteristic |
| 197 | C22×C257 | C22×D4 | 1 | 1 | yes | characteristic |
| 198 | C22×C257 | C22×D4 | 1 | 1 | yes | characteristic |
| 199 | C22×C257 | C2×#41 | 1 | 1 | yes | characteristic |
| 200 | C22×C257 | C2×#41 | 1 | 1 | yes | characteristic |
| 201 | C22×C257 | H(5,𝔽2) | 1 | 1 | yes | characteristic |
| 202 | C22×C257 | 2−1+4 | 1 | 1 | yes | characteristic |
| 203 | C2×D257 | — | 2 | 2 | no | — |
| 204 | C2×D257 | — | 2 | 2 | no | — |
| 205 | C2×D257 | — | 2 | 2 | no | — |
| 206 | C2×D257 | — | 4 | 1 | no | — |
| 207 | C2×D257 | — | 4 | 1 | no | — |
| 208 | C2×D257 | — | 4 | 1 | no | — |
| 209 | C2×D257 | — | 4 | 1 | no | — |
| 210 | C4×C257 | — | 2 | 2 | no | — |
| 211 | C4×C257 | — | 2 | 2 | no | — |
| 212 | C4×C257 | — | 2 | 2 | no | — |
| 213 | C4×C257 | — | 2 | 2 | no | — |
| 214 | C4×C257 | — | 4 | 1 | no | — |
| 215 | Dic257 | — | 2 | 2 | no | — |
| 216 | Dic257 | — | 2 | 2 | no | — |
| 217 | Dic257 | — | 2 | 2 | no | — |
| 218 | Dic257 | — | 4 | 1 | no | — |
| 219 | Dic257 | — | 4 | 1 | no | — |
| 220 | Dic257 | — | 4 | 1 | no | — |
| 221 | Dic257 | C4×D4 | 1 | 4 | yes | complemented |
| 222 | C2×C257 | — | 2 | 4 | no | — |
| 223 | C2×C257 | — | 4 | 2 | no | — |
| 224 | C2×C257 | C2×C4×D4 | 1 | 1 | yes | characteristic |
| 225 | C2×C257 | C2×C4×D4 | 1 | 1 | yes | characteristic |
| 226 | C2×C257 | #520 | 1 | 1 | yes | characteristic |
| 227 | C2×C257 | D42 | 1 | 1 | yes | characteristic |
| 228 | C2×C257 | #547 | 1 | 1 | yes | characteristic |
| 229 | C2×C257 | #548 | 1 | 1 | yes | characteristic |
| 230 | C2×C257 | #553 | 1 | 1 | yes | characteristic |
| 231 | D257 | — | 4 | 2 | no | — |
| 232 | C257 | #2361 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 233 | #2361 | — | 257 | 1 | no | maximal, Sylow |
| 234 | C2×#121 | — | 257 | 1 | no | — |
| 235 | C2×C4×D4 | — | 257 | 1 | no | — |
| 236 | C2×C4×D4 | — | 257 | 1 | no | — |
| 237 | C2×C4×D4 | D257 | 1 | 1 | yes | characteristic, complemented |
| 238 | C22×C4⋊C4 | — | 257 | 1 | no | — |
| 239 | #390 | — | 257 | 1 | no | — |
| 240 | #389 | — | 257 | 1 | no | — |
| 241 | #388 | — | 257 | 1 | no | — |
| 242 | #388 | — | 257 | 1 | no | — |
| 243 | #386 | — | 257 | 1 | no | — |
| 244 | #386 | — | 257 | 1 | no | — |
| 245 | #385 | — | 257 | 1 | no | — |
| 246 | #385 | — | 257 | 1 | no | — |
| 247 | C4×C4⋊C4 | — | 257 | 1 | no | — |
| 248 | C4×C22⋊C4 | — | 257 | 1 | no | — |
| 249 | C22×D4 | — | 257 | 1 | no | — |
| 250 | C22×D4 | — | 257 | 1 | no | — |
| 251 | C22×D4 | C2×D257 | 1 | 1 | yes | characteristic |
| 252 | C23×C4 | — | 257 | 1 | no | — |
| 253 | C23×C4 | — | 257 | 1 | no | — |
| 254 | C23×C4 | — | 257 | 1 | no | — |
| 255 | C23×C4 | C2×D257 | 1 | 1 | yes | characteristic |
| 256 | C23×C4 | C2×D257 | 1 | 1 | yes | characteristic |
| 257 | #121 | — | 257 | 8 | no | — |
| 258 | C4×D4 | — | 2 | 4 | no | — |
| 259 | C4×D4 | — | 514 | 4 | no | — |
| 260 | C4×D4 | — | 514 | 4 | no | — |
| 261 | C2×C4⋊C4 | — | 257 | 1 | no | — |
| 262 | C2×C4⋊C4 | — | 257 | 1 | no | — |
| 263 | C2×C4⋊C4 | — | 257 | 1 | no | — |
| 264 | C2×C4⋊C4 | — | 257 | 1 | no | — |
| 265 | C2×C4⋊C4 | — | 257 | 1 | no | — |
| 266 | C2×C4⋊C4 | — | 257 | 1 | no | — |
| 267 | C2×C4⋊C4 | — | 514 | 4 | no | — |
| 268 | C2×C4⋊C4 | C2×D257 | 1 | 1 | yes | characteristic |
| 269 | C2×C22⋊C4 | — | 257 | 1 | no | — |
| 270 | C2×C22⋊C4 | — | 257 | 1 | no | — |
| 271 | C2×C22⋊C4 | — | 257 | 1 | no | — |
| 272 | C2×C22⋊C4 | — | 257 | 1 | no | — |
| 273 | C2×C22⋊C4 | — | 257 | 1 | no | — |
| 274 | C2×C22⋊C4 | — | 257 | 1 | no | — |
| 275 | C2×C22⋊C4 | — | 257 | 1 | no | — |
| 276 | C2×C22⋊C4 | — | 257 | 1 | no | — |
| 277 | C2×C22⋊C4 | C2×D257 | 1 | 1 | yes | characteristic |
| 278 | C2×C22⋊C4 | C2×D257 | 1 | 1 | yes | characteristic |
| 279 | C2×C42 | — | 257 | 1 | no | — |
| 280 | C2×C42 | — | 257 | 1 | no | — |
| 281 | C2×C42 | — | 257 | 1 | no | — |
| 282 | C2×C42 | C2×D257 | 1 | 1 | yes | characteristic |
| 283 | #95 | — | 257 | 1 | no | — |
| 284 | #95 | — | 257 | 1 | no | — |
| 285 | #95 | — | 257 | 1 | no | — |
| 286 | #95 | — | 257 | 1 | no | — |
| 287 | #95 | — | 257 | 1 | no | — |
| 288 | #95 | — | 257 | 1 | no | — |
| 289 | C24 | — | 257 | 1 | no | — |
| 290 | C24 | C22×D257 | 1 | 1 | yes | characteristic |
| 291 | C24 | C22×D257 | 1 | 1 | yes | characteristic |
| 292 | C2×D4 | — | 257 | 4 | no | — |
| 293 | C2×D4 | — | 257 | 4 | no | — |
| 294 | C2×D4 | — | 2 | 2 | no | — |
| 295 | C2×D4 | — | 2 | 2 | no | — |
| 296 | C2×D4 | — | 514 | 2 | no | — |
| 297 | C2×D4 | — | 514 | 2 | no | — |
| 298 | C2×D4 | — | 514 | 2 | no | — |
| 299 | C2×D4 | — | 514 | 2 | no | — |
| 300 | C2×D4 | C4×D257 | 1 | 4 | yes | complemented |
| 301 | C22×C4 | — | 257 | 1 | no | — |
| 302 | C22×C4 | — | 257 | 4 | no | — |
| 303 | C22×C4 | — | 257 | 1 | no | — |
| 304 | C22×C4 | — | 257 | 1 | no | — |
| 305 | C22×C4 | — | 257 | 1 | no | — |
| 306 | C22×C4 | — | 257 | 1 | no | — |
| 307 | C22×C4 | — | 257 | 1 | no | — |
| 308 | C22×C4 | — | 257 | 1 | no | — |
| 309 | C22×C4 | — | 2 | 2 | no | — |
| 310 | C22×C4 | — | 2 | 2 | no | — |
| 311 | C22×C4 | — | 2 | 2 | no | — |
| 312 | C22×C4 | — | 2 | 2 | no | — |
| 313 | C22×C4 | — | 514 | 2 | no | — |
| 314 | C22×C4 | — | 514 | 2 | no | — |
| 315 | C22×C4 | — | 514 | 2 | no | — |
| 316 | C22×C4 | — | 514 | 2 | no | — |
| 317 | C22×C4 | — | 514 | 2 | no | — |
| 318 | C22×C4 | — | 514 | 2 | no | — |
| 319 | C22×C4 | — | 4 | 1 | no | — |
| 320 | C22×C4 | — | 4 | 1 | no | — |
| 321 | C22×C4 | — | 1028 | 1 | no | — |
| 322 | C22×C4 | — | 1028 | 1 | no | — |
| 323 | C22×C4 | C22×D257 | 1 | 1 | yes | characteristic |
| 324 | C22×C4 | C22×D257 | 1 | 1 | yes | characteristic |
| 325 | C22×C4 | C22×D257 | 1 | 1 | yes | characteristic |
| 326 | C22×C4 | C22×D257 | 1 | 1 | yes | characteristic |
| 327 | C22×C4 | C22×D257 | 1 | 1 | yes | characteristic |
| 328 | C4⋊C4 | — | 257 | 4 | no | — |
| 329 | C4⋊C4 | — | 257 | 4 | no | — |
| 330 | C4⋊C4 | — | 2 | 2 | no | — |
| 331 | C4⋊C4 | — | 514 | 2 | no | — |
| 332 | C4⋊C4 | — | 514 | 2 | no | — |
| 333 | C4⋊C4 | — | 514 | 2 | no | — |
| 334 | C4⋊C4 | — | 514 | 2 | no | — |
| 335 | C22⋊C4 | — | 257 | 4 | no | — |
| 336 | C22⋊C4 | — | 257 | 4 | no | — |
| 337 | C22⋊C4 | — | 2 | 2 | no | — |
| 338 | C22⋊C4 | — | 514 | 2 | no | — |
| 339 | C22⋊C4 | — | 514 | 2 | no | — |
| 340 | C22⋊C4 | — | 514 | 2 | no | — |
| 341 | C22⋊C4 | — | 514 | 2 | no | — |
| 342 | C22⋊C4 | — | 1028 | 1 | no | — |
| 343 | C22⋊C4 | — | 1028 | 1 | no | — |
| 344 | C22⋊C4 | C22⋊D257 | 1 | 4 | yes | complemented |
| 345 | C42 | — | 2 | 2 | no | — |
| 346 | C42 | — | 514 | 2 | no | — |
| 347 | C42 | — | 514 | 2 | no | — |
| 348 | C42 | — | 514 | 2 | no | — |
| 349 | C23 | — | 257 | 2 | no | — |
| 350 | C23 | — | 2 | 1 | no | — |
| 351 | C23 | — | 2 | 1 | no | — |
| 352 | C23 | — | 2 | 1 | no | — |
| 353 | C23 | — | 2 | 1 | no | — |
| 354 | C23 | — | 2 | 1 | no | — |
| 355 | C23 | — | 2 | 1 | no | — |
| 356 | C23 | — | 2 | 1 | no | — |
| 357 | C23 | — | 2 | 1 | no | — |
| 358 | C23 | — | 2 | 1 | no | — |
| 359 | C23 | — | 2 | 1 | no | — |
| 360 | C23 | — | 514 | 1 | no | — |
| 361 | C23 | — | 514 | 1 | no | — |
| 362 | C23 | — | 514 | 1 | no | — |
| 363 | C23 | — | 514 | 1 | no | — |
| 364 | C23 | — | 514 | 1 | no | — |
| 365 | C23 | — | 514 | 1 | no | — |
| 366 | C23 | C2×C4×D257 | 1 | 2 | yes | — |
| 367 | C23 | C2×C4×D257 | 1 | 2 | yes | — |
| 368 | C23 | C2×C22⋊D257 | 1 | 2 | yes | — |
| 369 | C23 | #16861618 | 1 | 2 | yes | — |
| 370 | C23 | C23×D257 | 1 | 1 | yes | characteristic |
| 371 | D4 | — | 2 | 8 | no | — |
| 372 | D4 | — | 514 | 8 | no | — |
| 373 | D4 | — | 514 | 8 | no | — |
| 374 | C2×C4 | — | 257 | 2 | no | — |
| 375 | C2×C4 | — | 257 | 2 | no | — |
| 376 | C2×C4 | — | 257 | 2 | no | — |
| 377 | C2×C4 | — | 257 | 2 | no | — |
| 378 | C2×C4 | — | 257 | 2 | no | — |
| 379 | C2×C4 | — | 257 | 2 | no | — |
| 380 | C2×C4 | — | 2 | 1 | no | — |
| 381 | C2×C4 | — | 2 | 1 | no | — |
| 382 | C2×C4 | — | 2 | 1 | no | — |
| 383 | C2×C4 | — | 2 | 1 | no | — |
| 384 | C2×C4 | — | 2 | 1 | no | — |
| 385 | C2×C4 | — | 2 | 1 | no | — |
| 386 | C2×C4 | — | 2 | 1 | no | — |
| 387 | C2×C4 | — | 2 | 1 | no | — |
| 388 | C2×C4 | — | 2 | 1 | no | — |
| 389 | C2×C4 | — | 2 | 1 | no | — |
| 390 | C2×C4 | — | 2 | 1 | no | — |
| 391 | C2×C4 | — | 514 | 8 | no | — |
| 392 | C2×C4 | — | 514 | 1 | no | — |
| 393 | C2×C4 | — | 514 | 1 | no | — |
| 394 | C2×C4 | — | 514 | 1 | no | — |
| 395 | C2×C4 | — | 514 | 1 | no | — |
| 396 | C2×C4 | — | 514 | 1 | no | — |
| 397 | C2×C4 | — | 514 | 1 | no | — |
| 398 | C2×C4 | — | 514 | 1 | no | — |
| 399 | C2×C4 | — | 514 | 1 | no | — |
| 400 | C2×C4 | — | 514 | 1 | no | — |
| 401 | C2×C4 | — | 514 | 1 | no | — |
| 402 | C2×C4 | — | 514 | 1 | no | — |
| 403 | C2×C4 | — | 514 | 1 | no | — |
| 404 | C2×C4 | — | 514 | 1 | no | — |
| 405 | C2×C4 | — | 514 | 1 | no | — |
| 406 | C2×C4 | — | 514 | 1 | no | — |
| 407 | C2×C4 | — | 4 | 4 | no | — |
| 408 | C2×C4 | — | 4 | 4 | no | — |
| 409 | C2×C4 | — | 1028 | 4 | no | — |
| 410 | C2×C4 | — | 1028 | 4 | no | — |
| 411 | C2×C4 | C2×C4×D257 | 1 | 2 | yes | — |
| 412 | C2×C4 | D4×D257 | 1 | 2 | yes | — |
| 413 | C2×C4 | C2×C22⋊D257 | 1 | 2 | yes | — |
| 414 | C2×C4 | C2×C22⋊D257 | 1 | 2 | yes | — |
| 415 | C22 | — | 2 | 2 | no | — |
| 416 | C22 | — | 2 | 2 | no | — |
| 417 | C22 | — | 2 | 2 | no | — |
| 418 | C22 | — | 2 | 2 | no | — |
| 419 | C22 | — | 2 | 2 | no | — |
| 420 | C22 | — | 2 | 2 | no | — |
| 421 | C22 | — | 2 | 2 | no | — |
| 422 | C22 | — | 2 | 2 | no | — |
| 423 | C22 | — | 2 | 2 | no | — |
| 424 | C22 | — | 514 | 2 | no | — |
| 425 | C22 | — | 514 | 2 | no | — |
| 426 | C22 | — | 514 | 2 | no | — |
| 427 | C22 | — | 4 | 1 | no | — |
| 428 | C22 | — | 4 | 1 | no | — |
| 429 | C22 | — | 4 | 1 | no | — |
| 430 | C22 | — | 4 | 1 | no | — |
| 431 | C22 | — | 1028 | 1 | no | — |
| 432 | C22 | — | 1028 | 1 | no | — |
| 433 | C22 | — | 1028 | 1 | no | — |
| 434 | C22 | — | 1028 | 1 | no | — |
| 435 | C22 | C4×C22⋊D257 | 1 | 4 | yes | complemented |
| 436 | C22 | C22×C4×D257 | 1 | 1 | yes | characteristic |
| 437 | C22 | C2×D4×D257 | 1 | 1 | yes | characteristic |
| 438 | C22 | C22×C22⋊D257 | 1 | 1 | yes | characteristic |
| 439 | C22 | #41×D257 | 1 | 1 | yes | characteristic |
| 440 | C22 | C2×#16861618 | 1 | 1 | yes | characteristic |
| 441 | C22 | #22551637 | 1 | 1 | yes | characteristic |
| 442 | C22 | #22551639 | 1 | 1 | yes | characteristic |
| 443 | C4 | — | 257 | 4 | no | — |
| 444 | C4 | — | 2 | 2 | no | — |
| 445 | C4 | — | 2 | 2 | no | — |
| 446 | C4 | — | 2 | 2 | no | — |
| 447 | C4 | — | 2 | 2 | no | — |
| 448 | C4 | — | 514 | 2 | no | — |
| 449 | C4 | — | 514 | 2 | no | — |
| 450 | C4 | — | 514 | 2 | no | — |
| 451 | C4 | — | 4 | 1 | no | — |
| 452 | C4 | — | 1028 | 1 | no | — |
| 453 | C4 | — | 1028 | 1 | no | — |
| 454 | C4 | — | 1028 | 1 | no | — |
| 455 | C2 | — | 2 | 4 | no | — |
| 456 | C2 | — | 4 | 2 | no | — |
| 457 | C2 | — | 1028 | 2 | no | — |
| 458 | C2 | C4×D4×D257 | 1 | 1 | yes | characteristic |
| 459 | C2 | C2×C4×C22⋊D257 | 1 | 1 | yes | characteristic |
| 460 | C2 | #30657216 | 1 | 1 | yes | characteristic |
| 461 | C2 | D4×C22⋊D257 | 1 | 1 | yes | characteristic |
| 462 | C2 | #30657386 | 1 | 1 | yes | characteristic |
| 463 | C2 | #30657396 | 1 | 1 | yes | characteristic |
| 464 | C2 | #30657436 | 1 | 1 | yes | characteristic |
Finite Group Databasebeta