| 1 | #33398 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 2 | #33192 | C2 | 1 | 1 | yes | maximal, characteristic |
| 3 | #11926 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 4 | C2×#1360 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 5 | #8604 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 6 | #7280 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 7 | #7277 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 8 | C2×#504 | — | 2 | 1 | no | — |
| 9 | C2×#495 | C22 | 1 | 1 | yes | characteristic |
| 10 | C2×#473 | C4 | 1 | 1 | yes | characteristic |
| 11 | C2×#472 | C4 | 1 | 1 | yes | characteristic |
| 12 | C2×#471 | — | 2 | 1 | no | — |
| 13 | #3040 | — | 2 | 1 | no | — |
| 14 | C4×#131 | C22 | 1 | 1 | yes | characteristic |
| 15 | #2151 | — | 2 | 1 | no | — |
| 16 | #2151 | — | 2 | 2 | no | — |
| 17 | #2150 | — | 2 | 1 | no | — |
| 18 | #2150 | C22 | 1 | 1 | yes | characteristic |
| 19 | C2×C4⋊C16 | — | 2 | 1 | no | — |
| 20 | C2×C4⋊C16 | C22 | 1 | 1 | yes | characteristic |
| 21 | #1979 | C4 | 1 | 1 | yes | characteristic |
| 22 | #1978 | C4 | 1 | 1 | yes | characteristic |
| 23 | #1977 | — | 2 | 1 | no | — |
| 24 | #1967 | — | 2 | 1 | no | — |
| 25 | #1848 | C22 | 1 | 1 | yes | characteristic |
| 26 | #1564 | C22 | 1 | 1 | yes | characteristic |
| 27 | C2×#334 | C22 | 1 | 1 | yes | characteristic |
| 28 | #1477 | — | 2 | 1 | no | — |
| 29 | #1360 | — | 2 | 1 | no | — |
| 30 | #1360 | — | 2 | 1 | no | — |
| 31 | #1360 | — | 2 | 2 | no | — |
| 32 | #1283 | — | 2 | 1 | no | — |
| 33 | C2×#137 | — | 2 | 1 | no | — |
| 34 | C2×AGL(1,ℤ/8) | — | 2 | 1 | no | — |
| 35 | C22×Q16 | C2×C4 | 1 | 1 | yes | characteristic |
| 36 | C22×SD16 | — | 2 | 1 | no | — |
| 37 | C22×D8 | C2×C4 | 1 | 1 | yes | characteristic |
| 38 | C2×#131 | C2×C4 | 1 | 1 | yes | characteristic |
| 39 | C2×#131 | D4 | 1 | 1 | yes | characteristic |
| 40 | C2×#124 | — | 2 | 1 | no | — |
| 41 | C4×#41 | D4 | 1 | 1 | yes | characteristic |
| 42 | #504 | — | 4 | 2 | no | — |
| 43 | #504 | — | 4 | 2 | no | — |
| 44 | C2×M32 | — | 2 | 2 | no | — |
| 45 | C2×M32 | — | 2 | 1 | no | — |
| 46 | C22×C16 | — | 2 | 2 | no | — |
| 47 | C22×C16 | — | 2 | 1 | no | — |
| 48 | #495 | — | 2 | 1 | no | — |
| 49 | #495 | — | 2 | 1 | no | — |
| 50 | #495 | — | 2 | 1 | no | — |
| 51 | #495 | — | 2 | 1 | no | — |
| 52 | #473 | — | 4 | 2 | no | — |
| 53 | #472 | — | 4 | 2 | no | — |
| 54 | #471 | — | 4 | 2 | no | — |
| 55 | #471 | — | 4 | 2 | no | — |
| 56 | #464 | — | 4 | 1 | no | — |
| 57 | #464 | — | 4 | 1 | no | — |
| 58 | #463 | — | 4 | 1 | no | — |
| 59 | #463 | — | 4 | 1 | no | — |
| 60 | #431 | — | 2 | 1 | no | — |
| 61 | C2×#108 | — | 2 | 1 | no | — |
| 62 | C2×#108 | C2×C4 | 1 | 1 | yes | characteristic |
| 63 | C2×#108 | C2×C4 | 1 | 1 | yes | characteristic |
| 64 | #423 | — | 2 | 1 | no | — |
| 65 | C2×C4⋊C8 | — | 2 | 1 | no | — |
| 66 | #419 | — | 2 | 1 | no | — |
| 67 | #418 | — | 2 | 1 | no | — |
| 68 | C2×#101 | — | 2 | 1 | no | — |
| 69 | C2×#101 | — | 2 | 1 | no | — |
| 70 | C2×#100 | — | 2 | 1 | no | — |
| 71 | C2×#100 | — | 2 | 1 | no | — |
| 72 | #405 | — | 2 | 1 | no | — |
| 73 | #405 | — | 2 | 1 | no | — |
| 74 | #405 | C2×C4 | 1 | 1 | yes | characteristic |
| 75 | #405 | D4 | 1 | 1 | yes | characteristic |
| 76 | C4×M16 | — | 2 | 1 | no | — |
| 77 | C4×M16 | D4 | 1 | 1 | yes | characteristic |
| 78 | C2×C4×C8 | — | 2 | 1 | no | — |
| 79 | C2×C4×C8 | C23 | 1 | 1 | yes | characteristic |
| 80 | C4⋊C16 | — | 2 | 2 | no | — |
| 81 | C4⋊C16 | — | 2 | 2 | no | — |
| 82 | C4⋊C16 | — | 2 | 1 | no | — |
| 83 | C4⋊C16 | — | 2 | 1 | no | — |
| 84 | C4⋊C16 | D4 | 1 | 1 | yes | characteristic |
| 85 | C4⋊C16 | D4 | 1 | 1 | yes | characteristic |
| 86 | C4⋊C16 | D4 | 1 | 2 | yes | — |
| 87 | #335 | — | 2 | 1 | no | — |
| 88 | #334 | — | 2 | 1 | no | — |
| 89 | #334 | — | 2 | 1 | no | — |
| 90 | #334 | — | 2 | 1 | no | — |
| 91 | Q8⋊C8 | — | 4 | 1 | no | — |
| 92 | D4⋊C8 | — | 4 | 1 | no | — |
| 93 | C2×#41 | C22⋊C4 | 1 | 1 | yes | characteristic |
| 94 | C22×Q8 | — | 2 | 1 | no | — |
| 95 | C22×D4 | — | 2 | 1 | no | — |
| 96 | #137 | — | 4 | 2 | no | — |
| 97 | #137 | — | 4 | 2 | no | — |
| 98 | AGL(1,ℤ/8) | — | 4 | 2 | no | — |
| 99 | AGL(1,ℤ/8) | — | 4 | 2 | no | — |
| 100 | C2×Q16 | — | 2 | 1 | no | — |
| 101 | C2×Q16 | — | 2 | 1 | no | — |
| 102 | C2×Q16 | — | 4 | 1 | no | — |
| 103 | C2×Q16 | — | 4 | 1 | no | — |
| 104 | C2×Q16 | — | 4 | 1 | no | — |
| 105 | C2×SD16 | — | 4 | 1 | no | — |
| 106 | C2×SD16 | — | 4 | 1 | no | — |
| 107 | C2×SD16 | — | 4 | 1 | no | — |
| 108 | C2×SD16 | — | 4 | 1 | no | — |
| 109 | C2×SD16 | — | 4 | 1 | no | — |
| 110 | C2×SD16 | — | 4 | 1 | no | — |
| 111 | C2×SD16 | — | 4 | 1 | no | — |
| 112 | C2×SD16 | — | 4 | 1 | no | — |
| 113 | C2×D8 | — | 2 | 1 | no | — |
| 114 | C2×D8 | — | 2 | 1 | no | — |
| 115 | C2×D8 | — | 4 | 1 | no | — |
| 116 | C2×D8 | — | 4 | 1 | no | — |
| 117 | C2×D8 | — | 4 | 1 | no | — |
| 118 | #131 | — | 2 | 1 | no | — |
| 119 | #131 | — | 2 | 1 | no | — |
| 120 | #131 | — | 2 | 2 | no | — |
| 121 | #131 | — | 4 | 1 | no | — |
| 122 | #131 | D8 | 1 | 2 | yes | — |
| 123 | #131 | SD16 | 1 | 2 | yes | — |
| 124 | C2×M16 | — | 2 | 1 | no | — |
| 125 | C2×M16 | — | 2 | 1 | no | — |
| 126 | C2×M16 | — | 2 | 1 | no | — |
| 127 | C2×M16 | — | 2 | 1 | no | — |
| 128 | C2×M16 | C22⋊C4 | 1 | 1 | yes | characteristic |
| 129 | C2×M16 | C22⋊C4 | 1 | 1 | yes | characteristic |
| 130 | C22×C8 | — | 2 | 1 | no | — |
| 131 | C22×C8 | — | 2 | 1 | no | — |
| 132 | C22×C8 | — | 4 | 1 | no | — |
| 133 | C22×C8 | C22×C4 | 1 | 1 | yes | characteristic |
| 134 | C22×C8 | C2×D4 | 1 | 1 | yes | characteristic |
| 135 | #124 | — | 4 | 1 | no | — |
| 136 | #124 | — | 4 | 1 | no | — |
| 137 | #124 | — | 4 | 1 | no | — |
| 138 | #124 | — | 4 | 1 | no | — |
| 139 | C4×Q8 | D8 | 1 | 1 | yes | characteristic |
| 140 | C4×Q8 | SD16 | 1 | 1 | yes | characteristic |
| 141 | C4×D4 | — | 2 | 1 | no | — |
| 142 | C4×D4 | — | 2 | 1 | no | — |
| 143 | C4×D4 | D8 | 1 | 1 | yes | characteristic |
| 144 | C4×D4 | SD16 | 1 | 1 | yes | characteristic |
| 145 | #117 | — | 2 | 1 | no | — |
| 146 | #117 | C22⋊C4 | 1 | 1 | yes | characteristic |
| 147 | C2×C22⋊C4 | — | 4 | 1 | no | — |
| 148 | C2×C22⋊C4 | — | 4 | 1 | no | — |
| 149 | C2×C42 | — | 2 | 1 | no | — |
| 150 | C2×C42 | C2×D4 | 1 | 1 | yes | characteristic |
| 151 | M32 | — | 4 | 4 | no | — |
| 152 | M32 | — | 4 | 1 | no | — |
| 153 | M32 | — | 4 | 1 | no | — |
| 154 | C2×C16 | — | 2 | 1 | no | — |
| 155 | C2×C16 | — | 2 | 2 | no | — |
| 156 | C2×C16 | — | 2 | 1 | no | — |
| 157 | C2×C16 | — | 4 | 4 | no | — |
| 158 | C2×C16 | — | 4 | 1 | no | — |
| 159 | C2×C16 | — | 4 | 1 | no | — |
| 160 | #108 | — | 4 | 1 | no | — |
| 161 | #108 | — | 4 | 1 | no | — |
| 162 | #108 | — | 4 | 1 | no | — |
| 163 | #108 | — | 4 | 1 | no | — |
| 164 | C4⋊C8 | — | 4 | 1 | no | — |
| 165 | C4⋊C8 | — | 4 | 1 | no | — |
| 166 | C4⋊C8 | — | 4 | 1 | no | — |
| 167 | C4⋊C8 | — | 4 | 1 | no | — |
| 168 | C4⋊C8 | — | 4 | 1 | no | — |
| 169 | #103 | — | 4 | 1 | no | — |
| 170 | #103 | — | 4 | 1 | no | — |
| 171 | #102 | — | 4 | 1 | no | — |
| 172 | #102 | — | 4 | 1 | no | — |
| 173 | #101 | — | 4 | 2 | no | — |
| 174 | #101 | — | 4 | 2 | no | — |
| 175 | #100 | — | 4 | 2 | no | — |
| 176 | #100 | — | 4 | 2 | no | — |
| 177 | C22⋊C8 | — | 4 | 1 | no | — |
| 178 | #97 | — | 2 | 1 | no | — |
| 179 | #97 | — | 2 | 1 | no | — |
| 180 | #97 | — | 2 | 1 | no | — |
| 181 | C4×C8 | — | 2 | 1 | no | — |
| 182 | C4×C8 | — | 2 | 1 | no | — |
| 183 | C4×C8 | — | 2 | 1 | no | — |
| 184 | C4×C8 | — | 4 | 1 | no | — |
| 185 | C4×C8 | C2×D4 | 1 | 1 | yes | characteristic |
| 186 | C4×C8 | C2×D4 | 1 | 1 | yes | characteristic |
| 187 | C4×C8 | #41 | 1 | 1 | yes | characteristic |
| 188 | C4×C8 | #41 | 1 | 1 | yes | characteristic |
| 189 | C24 | — | 4 | 1 | no | — |
| 190 | #41 | — | 2 | 1 | no | — |
| 191 | #41 | — | 2 | 1 | no | — |
| 192 | #41 | #100 | 1 | 2 | yes | — |
| 193 | #41 | #102 | 1 | 2 | yes | — |
| 194 | C2×Q8 | — | 4 | 1 | no | — |
| 195 | C2×Q8 | — | 4 | 1 | no | — |
| 196 | C2×Q8 | — | 4 | 1 | no | — |
| 197 | C2×Q8 | — | 4 | 1 | no | — |
| 198 | C2×Q8 | — | 4 | 1 | no | — |
| 199 | C2×Q8 | — | 4 | 1 | no | — |
| 200 | C2×Q8 | #102 | 1 | 1 | yes | characteristic |
| 201 | C2×D4 | — | 2 | 1 | no | — |
| 202 | C2×D4 | — | 4 | 1 | no | — |
| 203 | C2×D4 | — | 4 | 1 | no | — |
| 204 | C2×D4 | — | 4 | 1 | no | — |
| 205 | C2×D4 | — | 4 | 1 | no | — |
| 206 | C2×D4 | — | 4 | 1 | no | — |
| 207 | C2×D4 | — | 4 | 1 | no | — |
| 208 | C2×D4 | #102 | 1 | 1 | yes | characteristic |
| 209 | C22×C4 | — | 2 | 1 | no | — |
| 210 | C22×C4 | — | 2 | 1 | no | — |
| 211 | C22×C4 | — | 2 | 1 | no | — |
| 212 | C22×C4 | — | 4 | 1 | no | — |
| 213 | C22×C4 | C2×C22⋊C4 | 1 | 1 | yes | characteristic |
| 214 | C22×C4 | #135 | 1 | 1 | yes | characteristic |
| 215 | C22×C4 | #135 | 1 | 1 | yes | characteristic |
| 216 | Q16 | — | 8 | 1 | no | — |
| 217 | Q16 | — | 8 | 1 | no | — |
| 218 | Q16 | — | 8 | 2 | no | — |
| 219 | SD16 | — | 8 | 2 | no | — |
| 220 | SD16 | — | 8 | 2 | no | — |
| 221 | SD16 | — | 8 | 1 | no | — |
| 222 | SD16 | — | 8 | 1 | no | — |
| 223 | SD16 | — | 8 | 1 | no | — |
| 224 | SD16 | — | 8 | 1 | no | — |
| 225 | D8 | — | 8 | 1 | no | — |
| 226 | D8 | — | 8 | 1 | no | — |
| 227 | D8 | — | 8 | 2 | no | — |
| 228 | M16 | — | 2 | 1 | no | — |
| 229 | M16 | — | 2 | 2 | no | — |
| 230 | M16 | — | 2 | 2 | no | — |
| 231 | M16 | — | 2 | 1 | no | — |
| 232 | M16 | — | 2 | 1 | no | — |
| 233 | M16 | — | 4 | 2 | no | — |
| 234 | M16 | — | 4 | 1 | no | — |
| 235 | M16 | — | 4 | 1 | no | — |
| 236 | M16 | — | 4 | 1 | no | — |
| 237 | M16 | — | 4 | 1 | no | — |
| 238 | M16 | #102 | 1 | 2 | yes | — |
| 239 | C2×C8 | — | 2 | 1 | no | — |
| 240 | C2×C8 | — | 2 | 1 | no | — |
| 241 | C2×C8 | — | 2 | 1 | no | — |
| 242 | C2×C8 | — | 2 | 2 | no | — |
| 243 | C2×C8 | — | 2 | 2 | no | — |
| 244 | C2×C8 | — | 2 | 1 | no | — |
| 245 | C2×C8 | — | 4 | 2 | no | — |
| 246 | C2×C8 | — | 4 | 1 | no | — |
| 247 | C2×C8 | — | 4 | 1 | no | — |
| 248 | C2×C8 | — | 8 | 1 | no | — |
| 249 | C2×C8 | — | 8 | 1 | no | — |
| 250 | C2×C8 | — | 16 | 1 | no | — |
| 251 | C2×C8 | C4×D4 | 1 | 1 | yes | characteristic |
| 252 | C2×C8 | C4×D4 | 1 | 1 | yes | characteristic |
| 253 | C2×C8 | #120 | 1 | 1 | yes | characteristic |
| 254 | C2×C8 | #123 | 1 | 1 | yes | characteristic |
| 255 | C2×C8 | C2×D8 | 1 | 1 | yes | characteristic |
| 256 | C2×C8 | C2×SD16 | 1 | 1 | yes | characteristic |
| 257 | C2×C8 | AGL(1,ℤ/8) | 1 | 1 | yes | characteristic |
| 258 | C2×C8 | #137 | 1 | 1 | yes | characteristic |
| 259 | C4⋊C4 | — | 2 | 1 | no | — |
| 260 | C4⋊C4 | — | 2 | 1 | no | — |
| 261 | C4⋊C4 | #102 | 1 | 1 | yes | characteristic |
| 262 | C4⋊C4 | #102 | 1 | 1 | yes | characteristic |
| 263 | C22⋊C4 | — | 2 | 1 | no | — |
| 264 | C22⋊C4 | — | 2 | 1 | no | — |
| 265 | C22⋊C4 | — | 2 | 1 | no | — |
| 266 | C22⋊C4 | — | 8 | 1 | no | — |
| 267 | C22⋊C4 | — | 8 | 1 | no | — |
| 268 | C22⋊C4 | — | 8 | 1 | no | — |
| 269 | C22⋊C4 | — | 8 | 1 | no | — |
| 270 | C42 | — | 2 | 1 | no | — |
| 271 | C42 | — | 2 | 1 | no | — |
| 272 | C42 | — | 2 | 1 | no | — |
| 273 | C42 | #121 | 1 | 1 | yes | characteristic |
| 274 | C42 | #121 | 1 | 1 | yes | characteristic |
| 275 | C42 | C2×D8 | 1 | 1 | yes | characteristic |
| 276 | C42 | C2×SD16 | 1 | 1 | yes | characteristic |
| 277 | C16 | — | 4 | 1 | no | — |
| 278 | C16 | — | 4 | 2 | no | — |
| 279 | C16 | — | 4 | 1 | no | — |
| 280 | C23 | — | 2 | 1 | no | — |
| 281 | C23 | — | 8 | 1 | no | — |
| 282 | C23 | — | 8 | 1 | no | — |
| 283 | C23 | — | 8 | 1 | no | — |
| 284 | C23 | — | 16 | 1 | no | — |
| 285 | C23 | — | 16 | 1 | no | — |
| 286 | C23 | #416 | 1 | 1 | yes | characteristic |
| 287 | Q8 | — | 2 | 1 | no | — |
| 288 | Q8 | — | 8 | 1 | no | — |
| 289 | Q8 | — | 8 | 1 | no | — |
| 290 | Q8 | — | 8 | 1 | no | — |
| 291 | Q8 | — | 8 | 1 | no | — |
| 292 | Q8 | #331 | 1 | 2 | yes | — |
| 293 | D4 | — | 2 | 2 | no | — |
| 294 | D4 | — | 2 | 2 | no | — |
| 295 | D4 | — | 2 | 1 | no | — |
| 296 | D4 | — | 8 | 1 | no | — |
| 297 | D4 | — | 8 | 1 | no | — |
| 298 | D4 | — | 8 | 1 | no | — |
| 299 | D4 | — | 8 | 1 | no | — |
| 300 | D4 | #331 | 1 | 2 | yes | — |
| 301 | C2×C4 | — | 2 | 1 | no | — |
| 302 | C2×C4 | — | 2 | 2 | no | — |
| 303 | C2×C4 | — | 2 | 2 | no | — |
| 304 | C2×C4 | — | 2 | 1 | no | — |
| 305 | C2×C4 | — | 2 | 1 | no | — |
| 306 | C2×C4 | — | 4 | 1 | no | — |
| 307 | C2×C4 | — | 4 | 1 | no | — |
| 308 | C2×C4 | — | 4 | 2 | no | — |
| 309 | C2×C4 | — | 8 | 1 | no | — |
| 310 | C2×C4 | — | 8 | 1 | no | — |
| 311 | C2×C4 | — | 8 | 1 | no | — |
| 312 | C2×C4 | — | 8 | 1 | no | — |
| 313 | C2×C4 | #386 | 1 | 1 | yes | characteristic |
| 314 | C2×C4 | C2×#100 | 1 | 1 | yes | characteristic |
| 315 | C2×C4 | #413 | 1 | 1 | yes | characteristic |
| 316 | C2×C4 | C2×#102 | 1 | 1 | yes | characteristic |
| 317 | C2×C4 | C2×#102 | 1 | 1 | yes | characteristic |
| 318 | C2×C4 | #417 | 1 | 1 | yes | characteristic |
| 319 | C2×C4 | #465 | 1 | 1 | yes | characteristic |
| 320 | C2×C4 | #465 | 1 | 1 | yes | characteristic |
| 321 | C2×C4 | #466 | 1 | 1 | yes | characteristic |
| 322 | C2×C4 | #466 | 1 | 1 | yes | characteristic |
| 323 | C8 | — | 2 | 2 | no | — |
| 324 | C8 | — | 2 | 1 | no | — |
| 325 | C8 | — | 2 | 1 | no | — |
| 326 | C8 | — | 4 | 1 | no | — |
| 327 | C8 | — | 8 | 1 | no | — |
| 328 | C8 | — | 8 | 1 | no | — |
| 329 | C8 | — | 16 | 1 | no | — |
| 330 | C8 | — | 16 | 1 | no | — |
| 331 | C8 | #447 | 1 | 1 | yes | characteristic |
| 332 | C8 | #448 | 1 | 1 | yes | characteristic |
| 333 | C8 | #480 | 1 | 1 | yes | characteristic |
| 334 | C8 | #481 | 1 | 1 | yes | characteristic |
| 335 | C22 | — | 2 | 1 | no | — |
| 336 | C22 | — | 2 | 1 | no | — |
| 337 | C22 | — | 2 | 2 | no | — |
| 338 | C22 | — | 4 | 1 | no | — |
| 339 | C22 | — | 4 | 1 | no | — |
| 340 | C22 | — | 16 | 1 | no | — |
| 341 | C22 | — | 16 | 1 | no | — |
| 342 | C22 | — | 16 | 1 | no | — |
| 343 | C22 | — | 32 | 1 | no | — |
| 344 | C22 | — | 32 | 1 | no | — |
| 345 | C22 | #1540 | 1 | 1 | yes | characteristic |
| 346 | C22 | #1551 | 1 | 1 | yes | characteristic |
| 347 | C22 | #1893 | 1 | 1 | yes | characteristic |
| 348 | C4 | — | 2 | 1 | no | — |
| 349 | C4 | — | 2 | 1 | no | — |
| 350 | C4 | — | 2 | 1 | no | — |
| 351 | C4 | — | 2 | 1 | no | — |
| 352 | C4 | — | 2 | 2 | no | — |
| 353 | C4 | — | 4 | 1 | no | — |
| 354 | C4 | — | 4 | 1 | no | — |
| 355 | C4 | — | 16 | 1 | no | — |
| 356 | C4 | C2×#331 | 1 | 1 | yes | characteristic |
| 357 | C4 | #1547 | 1 | 1 | yes | characteristic |
| 358 | C4 | #1874 | 1 | 1 | yes | characteristic |
| 359 | C4 | #1900 | 1 | 1 | yes | characteristic |
| 360 | C2 | — | 2 | 1 | no | — |
| 361 | C2 | — | 2 | 1 | no | — |
| 362 | C2 | — | 4 | 2 | no | — |
| 363 | C2 | — | 32 | 1 | no | — |
| 364 | C2 | #9133 | 1 | 1 | yes | characteristic |
| 365 | C2 | #13070 | 1 | 1 | yes | characteristic |
| 366 | C2 | #13071 | 1 | 1 | yes | characteristic |
Finite Group Databasebeta