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32,400,859 matroids, showing 12,601–12,650
| label ▼ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 4.9.177613 | 4 | 9 | 106 | 1 | ✓ | all | 1 | empty |
| 4.9.177612 | 4 | 9 | 106 | 2 | ✓ | all but 2 | 1 | rational |
| 4.9.177611 | 4 | 9 | 107 | 2 | ✓ | all | 2 | rational |
| 4.9.177610 | 4 | 9 | 107 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.177609 | 4 | 9 | 108 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.177608 | 4 | 9 | 108 | 1 | ✓ | all | 2 | rational |
| 4.9.177607 | 4 | 9 | 108 | 1 | ✓ | all | 1 | rational |
| 4.9.177606 | 4 | 9 | 108 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.177605 | 4 | 9 | 109 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.177604 | 4 | 9 | 108 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.177603 | 4 | 9 | 108 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.177602 | 4 | 9 | 109 | 1 | ✓ | all | 0 | rational |
| 4.9.177601 | 4 | 9 | 108 | 1 | ✓ | all | 2 | rational |
| 4.9.177600 | 4 | 9 | 109 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.177599 | 4 | 9 | 108 | 2 | ✓ | all | 2 | empty |
| 4.9.177598 | 4 | 9 | 109 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.177597 | 4 | 9 | 109 | 2 | ✓ | all but 2,3 | 0 | rational |
| 4.9.177596 | 4 | 9 | 110 | 2 | ✓ | all | 3 | rational |
| 4.9.177595 | 4 | 9 | 103 | 4 | ✓ | all | 2 | rational |
| 4.9.177594 | 4 | 9 | 104 | 4 | ✓ | all | 4 | empty |
| 4.9.177593 | 4 | 9 | 104 | 1 | ✓ | all | 3 | rational |
| 4.9.177592 | 4 | 9 | 104 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.177591 | 4 | 9 | 104 | 1 | ✓ | all | 2 | empty |
| 4.9.177590 | 4 | 9 | 105 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.177589 | 4 | 9 | 103 | 2 | ✓ | ∅ | -1 | point over Q(a)/(a^2 - a + 1) |
| 4.9.177588 | 4 | 9 | 104 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.177587 | 4 | 9 | 105 | 2 | ✓ | ∅ | -1 | rational |
| 4.9.177586 | 4 | 9 | 104 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.177585 | 4 | 9 | 105 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.177584 | 4 | 9 | 104 | 2 | ✓ | all but 2,3 | 1 | rational over Q(a)/(a^2 - a + 1) |
| 4.9.177583 | 4 | 9 | 105 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.177582 | 4 | 9 | 105 | 2 | ✓ | all | 2 | rational |
| 4.9.177581 | 4 | 9 | 106 | 2 | ✓ | all but 2 | 1 | rational |
| 4.9.177580 | 4 | 9 | 100 | 2 | ✓ | all but 2 | 1 | empty |
| 4.9.177579 | 4 | 9 | 104 | 2 | ✓ | all | 3 | rational |
| 4.9.177578 | 4 | 9 | 103 | 4 | ✓ | all but 2,3 | 1 | empty |
| 4.9.177577 | 4 | 9 | 104 | 2 | ✓ | all | 3 | empty |
| 4.9.177576 | 4 | 9 | 104 | 2 | ✓ | all | 1 | empty |
| 4.9.177575 | 4 | 9 | 104 | 2 | ✓ | ∅ | -1 | rational |
| 4.9.177574 | 4 | 9 | 105 | 2 | ✓ | all but 2 | 2 | empty |
| 4.9.177573 | 4 | 9 | 105 | 2 | ✓ | all | 2 | rational |
| 4.9.177572 | 4 | 9 | 105 | 2 | ✓ | ∅ | -1 | empty |
| 4.9.177571 | 4 | 9 | 105 | 2 | ✓ | all | 1 | empty |
| 4.9.177570 | 4 | 9 | 106 | 2 | ✓ | all | 2 | rational |
| 4.9.177569 | 4 | 9 | 105 | 2 | ✓ | all | 0 | empty |
| 4.9.177568 | 4 | 9 | 105 | 2 | ✓ | ∅ | -1 | empty |
| 4.9.177567 | 4 | 9 | 106 | 2 | ✓ | all | 2 | empty |
| 4.9.177566 | 4 | 9 | 106 | 2 | ✓ | ∅ | -1 | empty |
| 4.9.177565 | 4 | 9 | 106 | 2 | ✓ | all | 1 | empty |
| 4.9.177564 | 4 | 9 | 106 | 2 | ✓ | all | 0 | empty |