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32,400,859 matroids, showing 3,751–3,800
| label ▼ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 4.9.186463 | 4 | 9 | 100 | 2 | ✓ | ∅ | -1 | rational |
| 4.9.186462 | 4 | 9 | 100 | 1 | ✓ | all but 2 | 3 | rational |
| 4.9.186461 | 4 | 9 | 101 | 1 | ✓ | all | 2 | rational |
| 4.9.186460 | 4 | 9 | 101 | 1 | ✓ | all | 3 | rational |
| 4.9.186459 | 4 | 9 | 100 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.186458 | 4 | 9 | 101 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.186457 | 4 | 9 | 100 | 1 | ✓ | all but 2 | 3 | rational |
| 4.9.186456 | 4 | 9 | 101 | 1 | ✓ | all | 1 | rational |
| 4.9.186455 | 4 | 9 | 100 | 1 | ✓ | all | 2 | rational |
| 4.9.186454 | 4 | 9 | 101 | 1 | ✓ | all | 5 | rational |
| 4.9.186453 | 4 | 9 | 101 | 1 | ✓ | all | 2 | rational |
| 4.9.186452 | 4 | 9 | 102 | 1 | ✓ | all | 2 | rational |
| 4.9.186451 | 4 | 9 | 100 | 2 | ✓ | all | 2 | rational |
| 4.9.186450 | 4 | 9 | 99 | 1 | ✓ | all | 5 | rational |
| 4.9.186449 | 4 | 9 | 100 | 1 | ✓ | all | 2 | rational |
| 4.9.186448 | 4 | 9 | 100 | 2 | ✓ | all | 1 | rational |
| 4.9.186447 | 4 | 9 | 101 | 2 | ✓ | all | 2 | rational |
| 4.9.186446 | 4 | 9 | 100 | 2 | ✓ | all | 5 | rational |
| 4.9.186445 | 4 | 9 | 99 | 1 | ✓ | all | 3 | rational |
| 4.9.186444 | 4 | 9 | 100 | 1 | ✓ | all but 2 | 4 | rational |
| 4.9.186443 | 4 | 9 | 100 | 2 | ✓ | ∅ | -1 | rational |
| 4.9.186442 | 4 | 9 | 101 | 2 | ✓ | all | 2 | rational |
| 4.9.186441 | 4 | 9 | 101 | 1 | ✓ | all | 2 | rational |
| 4.9.186440 | 4 | 9 | 100 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.186439 | 4 | 9 | 101 | 1 | ✓ | all | 3 | rational |
| 4.9.186438 | 4 | 9 | 100 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.186437 | 4 | 9 | 101 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.186436 | 4 | 9 | 100 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.186435 | 4 | 9 | 101 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.186434 | 4 | 9 | 101 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.186433 | 4 | 9 | 102 | 1 | ✓ | all | 5 | rational |
| 4.9.186432 | 4 | 9 | 95 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.186431 | 4 | 9 | 100 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.186430 | 4 | 9 | 101 | 1 | ✓ | all but 2,3 | 2 | rational |
| 4.9.186429 | 4 | 9 | 100 | 1 | ✓ | all | 5 | rational |
| 4.9.186428 | 4 | 9 | 101 | 1 | ✓ | all | 3 | rational |
| 4.9.186427 | 4 | 9 | 101 | 1 | ✓ | all | 1 | rational |
| 4.9.186426 | 4 | 9 | 101 | 1 | ✓ | all | 5 | rational |
| 4.9.186425 | 4 | 9 | 102 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.186424 | 4 | 9 | 100 | 1 | ✓ | all but 2,5 | 0 | rational |
| 4.9.186423 | 4 | 9 | 100 | 1 | ✓ | all but 2,3 | 0 | rational |
| 4.9.186422 | 4 | 9 | 101 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.186421 | 4 | 9 | 100 | 1 | ✓ | all | 4 | rational |
| 4.9.186420 | 4 | 9 | 101 | 1 | ✓ | all | 3 | rational |
| 4.9.186419 | 4 | 9 | 101 | 1 | ✓ | all | 1 | rational |
| 4.9.186418 | 4 | 9 | 101 | 1 | ✓ | all | 1 | rational |
| 4.9.186417 | 4 | 9 | 102 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.186416 | 4 | 9 | 99 | 2 | ✓ | all | 5 | rational |
| 4.9.186415 | 4 | 9 | 100 | 1 | ✓ | all | 2 | rational |
| 4.9.186414 | 4 | 9 | 101 | 1 | ✓ | all | 3 | rational |