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32,400,859 matroids, showing 19,801–19,850
| label ▼ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 4.9.170413 | 4 | 9 | 106 | 1 | ✓ | all | 3 | rational |
| 4.9.170412 | 4 | 9 | 106 | 1 | ✓ | all | 3 | rational |
| 4.9.170411 | 4 | 9 | 107 | 2 | ✓ | all | 2 | rational |
| 4.9.170410 | 4 | 9 | 104 | 1 | ✓ | all | 1 | rational |
| 4.9.170409 | 4 | 9 | 104 | 2 | ✓ | ∅ | -1 | rational |
| 4.9.170408 | 4 | 9 | 104 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.170407 | 4 | 9 | 105 | 1 | ✓ | all | 3 | rational |
| 4.9.170406 | 4 | 9 | 105 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.170405 | 4 | 9 | 104 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.170404 | 4 | 9 | 105 | 1 | ✓ | all | 4 | rational |
| 4.9.170403 | 4 | 9 | 103 | 1 | ✓ | all | 2 | rational |
| 4.9.170402 | 4 | 9 | 104 | 1 | ✓ | all | 4 | rational |
| 4.9.170401 | 4 | 9 | 104 | 1 | ✓ | all | 3 | rational |
| 4.9.170400 | 4 | 9 | 104 | 1 | ✓ | all | 3 | rational |
| 4.9.170399 | 4 | 9 | 105 | 1 | ✓ | all | 3 | rational |
| 4.9.170398 | 4 | 9 | 104 | 1 | ✓ | all | 1 | rational |
| 4.9.170397 | 4 | 9 | 105 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.170396 | 4 | 9 | 105 | 1 | ✓ | all | 2 | rational |
| 4.9.170395 | 4 | 9 | 105 | 1 | ✓ | all but 2 | 2 | rational |
| 4.9.170394 | 4 | 9 | 106 | 1 | ✓ | all | 2 | rational |
| 4.9.170393 | 4 | 9 | 105 | 1 | ✓ | all | 2 | rational |
| 4.9.170392 | 4 | 9 | 106 | 2 | ✓ | all but 2 | 1 | rational |
| 4.9.170391 | 4 | 9 | 105 | 1 | ✓ | all | 3 | rational |
| 4.9.170390 | 4 | 9 | 105 | 1 | ✓ | all | 3 | rational |
| 4.9.170389 | 4 | 9 | 106 | 1 | ✓ | all | 3 | rational |
| 4.9.170388 | 4 | 9 | 104 | 1 | ✓ | all | 3 | rational |
| 4.9.170387 | 4 | 9 | 105 | 1 | ✓ | all | 3 | rational |
| 4.9.170386 | 4 | 9 | 105 | 1 | ✓ | all | 2 | rational |
| 4.9.170385 | 4 | 9 | 106 | 2 | ✓ | all | 5 | rational |
| 4.9.170384 | 4 | 9 | 105 | 1 | ✓ | all | 2 | rational |
| 4.9.170383 | 4 | 9 | 105 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.170382 | 4 | 9 | 106 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.170381 | 4 | 9 | 106 | 1 | ✓ | all | 3 | rational |
| 4.9.170380 | 4 | 9 | 106 | 2 | ✓ | all | 3 | rational |
| 4.9.170379 | 4 | 9 | 107 | 2 | ✓ | all | 3 | rational |
| 4.9.170378 | 4 | 9 | 103 | 2 | ✓ | all | 2 | rational |
| 4.9.170377 | 4 | 9 | 104 | 1 | ✓ | all | 2 | rational |
| 4.9.170376 | 4 | 9 | 105 | 2 | ✓ | all | 3 | rational |
| 4.9.170375 | 4 | 9 | 104 | 1 | ✓ | all | 2 | rational |
| 4.9.170374 | 4 | 9 | 105 | 2 | ✓ | all | 3 | rational |
| 4.9.170373 | 4 | 9 | 104 | 4 | ✓ | all | 4 | rational |
| 4.9.170372 | 4 | 9 | 105 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.170371 | 4 | 9 | 106 | 2 | ✓ | all | 3 | rational |
| 4.9.170370 | 4 | 9 | 105 | 1 | ✓ | all | 1 | rational |
| 4.9.170369 | 4 | 9 | 105 | 1 | ✓ | all | 1 | rational |
| 4.9.170368 | 4 | 9 | 105 | 1 | ✓ | all | 4 | rational |
| 4.9.170367 | 4 | 9 | 106 | 1 | ✓ | all | 3 | rational |
| 4.9.170366 | 4 | 9 | 105 | 1 | ✓ | all | 2 | rational |
| 4.9.170365 | 4 | 9 | 106 | 1 | ✓ | all | 1 | rational |
| 4.9.170364 | 4 | 9 | 106 | 1 | ✓ | ∅ | -1 | rational |