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381,906 matroids, showing 20,451–20,500
| label ▲ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 3.12.401697 | 3 | 12 | 210 | 1 | ✓ | all | 6 | ? |
| 3.12.401892 | 3 | 12 | 210 | 1 | ✓ | all | 6 | ? |
| 3.12.401908 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.401917 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.401919 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.401921 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.401928 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.401953 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.401955 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.401968 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.401980 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.401982 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.402016 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.402026 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.402028 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.402049 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.402059 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.402093 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.402103 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.402112 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.402216 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.402234 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.402237 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.402243 | 3 | 12 | 207 | 1 | ✓ | all | 6 | ? |
| 3.12.402250 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.402270 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.402279 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.402280 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.402310 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.402316 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.402325 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.402367 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.402370 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.402374 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.402383 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.402406 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.402411 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.402443 | 3 | 12 | 210 | 1 | ✓ | all | 6 | ? |
| 3.12.402451 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.402457 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.402474 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.402513 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.402541 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.402604 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.402678 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.402690 | 3 | 12 | 207 | 1 | ✓ | all | 6 | ? |
| 3.12.402697 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.402724 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.402790 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.402797 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |