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381,906 matroids, showing 20,601–20,650
| label ▲ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 3.12.405466 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.405485 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.405541 | 3 | 12 | 207 | 1 | ✓ | all | 6 | ? |
| 3.12.405544 | 3 | 12 | 207 | 1 | ✓ | all | 6 | ? |
| 3.12.405552 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.405555 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.405558 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.405628 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.405754 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.405779 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.405846 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.405877 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.405918 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.405941 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.405944 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.405971 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.406200 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.406253 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.406295 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.406296 | 3 | 12 | 207 | 1 | ✓ | all | 6 | ? |
| 3.12.406316 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.406319 | 3 | 12 | 207 | 1 | ✓ | all | 6 | ? |
| 3.12.406320 | 3 | 12 | 207 | 1 | ✓ | all | 6 | ? |
| 3.12.406338 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.406343 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.406344 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.406378 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.406534 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.406537 | 3 | 12 | 207 | 1 | ✓ | all | 6 | ? |
| 3.12.406556 | 3 | 12 | 207 | 1 | ✓ | all | 6 | ? |
| 3.12.406557 | 3 | 12 | 207 | 1 | ✓ | all | 6 | ? |
| 3.12.406575 | 3 | 12 | 207 | 1 | ✓ | all | 6 | ? |
| 3.12.406589 | 3 | 12 | 211 | 2 | ✓ | all | 6 | ? |
| 3.12.406602 | 3 | 12 | 210 | 1 | ✓ | all | 6 | ? |
| 3.12.406604 | 3 | 12 | 211 | 1 | ✓ | all | 6 | ? |
| 3.12.406618 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.406647 | 3 | 12 | 210 | 1 | ✓ | all | 6 | ? |
| 3.12.406802 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.406807 | 3 | 12 | 210 | 1 | ✓ | all | 6 | ? |
| 3.12.406829 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.406860 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.406872 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.406881 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.406890 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.406897 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.406904 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.406924 | 3 | 12 | 208 | 1 | ✓ | all | 6 | ? |
| 3.12.406976 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.407048 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |
| 3.12.407063 | 3 | 12 | 209 | 1 | ✓ | all | 6 | ? |