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2,030,492 matroids, showing 20,951–21,000
| label ▲ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 3.12.154208 | 3 | 12 | 210 | 1 | ✓ | all | 0 | ? |
| 3.12.154224 | 3 | 12 | 209 | 1 | ✓ | all but 2,13 | 0 | ? |
| 3.12.154230 | 3 | 12 | 211 | 1 | ✓ | all but 2,3,5 | 0 | ? |
| 3.12.154255 | 3 | 12 | 209 | 1 | ✓ | all but 2,3,7 | 0 | ? |
| 3.12.154261 | 3 | 12 | 209 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.154271 | 3 | 12 | 209 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.154273 | 3 | 12 | 209 | 1 | ✓ | all | 0 | ? |
| 3.12.154275 | 3 | 12 | 209 | 1 | ✓ | all | 0 | ? |
| 3.12.154276 | 3 | 12 | 210 | 1 | ✓ | all but 2,3 | 0 | ? |
| 3.12.154282 | 3 | 12 | 209 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.154287 | 3 | 12 | 209 | 1 | ✓ | all | 0 | ? |
| 3.12.154304 | 3 | 12 | 210 | 1 | ✓ | all but 2,3,7,17 | 0 | ? |
| 3.12.154309 | 3 | 12 | 209 | 1 | ✓ | all but 2,7 | 0 | ? |
| 3.12.154312 | 3 | 12 | 210 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.154319 | 3 | 12 | 209 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.154325 | 3 | 12 | 209 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.154338 | 3 | 12 | 209 | 1 | ✓ | all but 2,5,11 | 0 | ? |
| 3.12.154340 | 3 | 12 | 209 | 1 | ✓ | all but 2,7 | 0 | ? |
| 3.12.154342 | 3 | 12 | 208 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.154351 | 3 | 12 | 209 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.154359 | 3 | 12 | 208 | 1 | ✓ | all but 2,3,5,11 | 0 | ? |
| 3.12.154361 | 3 | 12 | 209 | 1 | ✓ | all but 7 | 0 | ? |
| 3.12.154367 | 3 | 12 | 210 | 1 | ✓ | all but 2,3,5 | 0 | ? |
| 3.12.154375 | 3 | 12 | 208 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.154381 | 3 | 12 | 209 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.154384 | 3 | 12 | 208 | 1 | ✓ | all but 2,3,5 | 0 | ? |
| 3.12.154386 | 3 | 12 | 207 | 1 | ✓ | all but 2,7 | 0 | ? |
| 3.12.154391 | 3 | 12 | 209 | 1 | ✓ | all but 2,3,7 | 0 | ? |
| 3.12.154396 | 3 | 12 | 208 | 1 | ✓ | all but 2,3,5 | 0 | ? |
| 3.12.154402 | 3 | 12 | 208 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.154416 | 3 | 12 | 209 | 1 | ✓ | all but 2,7 | 0 | ? |
| 3.12.154436 | 3 | 12 | 209 | 1 | ✓ | all but 2,3,7 | 0 | ? |
| 3.12.154456 | 3 | 12 | 209 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.154462 | 3 | 12 | 209 | 1 | ✓ | all but 2,3,5 | 0 | ? |
| 3.12.154465 | 3 | 12 | 209 | 1 | ✓ | all but 2,3,7,23 | 0 | ? |
| 3.12.154471 | 3 | 12 | 210 | 1 | ✓ | all | 0 | ? |
| 3.12.154480 | 3 | 12 | 209 | 1 | ✓ | all but 2,3,5 | 0 | ? |
| 3.12.154487 | 3 | 12 | 210 | 1 | ✓ | all but 2,3,7 | 0 | ? |
| 3.12.154492 | 3 | 12 | 209 | 1 | ✓ | all but 2,3,5,7 | 0 | ? |
| 3.12.154493 | 3 | 12 | 209 | 1 | ✓ | all but 2,3,5 | 0 | ? |
| 3.12.154512 | 3 | 12 | 210 | 1 | ✓ | all but 2,5,11 | 0 | ? |
| 3.12.154514 | 3 | 12 | 209 | 1 | ✓ | all but 2,3,7,17 | 0 | ? |
| 3.12.154520 | 3 | 12 | 208 | 1 | ✓ | all but 2,3,7,23 | 0 | ? |
| 3.12.154527 | 3 | 12 | 208 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.154541 | 3 | 12 | 208 | 1 | ✓ | all but 2,3 | 0 | ? |
| 3.12.154542 | 3 | 12 | 209 | 1 | ✓ | all | 0 | ? |
| 3.12.154561 | 3 | 12 | 209 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.154578 | 3 | 12 | 210 | 1 | ✓ | all | 0 | ? |
| 3.12.154581 | 3 | 12 | 209 | 1 | ✓ | all but 2 | 0 | ? |
| 3.12.154583 | 3 | 12 | 209 | 1 | ✓ | all but 2,3 | 0 | ? |