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6,657,451 matroids, showing 201–250
| label ▲ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 3.9.509 | 3 | 9 | 66 | 8 | ✗ | all | 3 | rational |
| 3.9.510 | 3 | 9 | 64 | 24 | ✗ | all | 3 | rational |
| 3.9.522 | 3 | 9 | 64 | 8 | ✗ | all | 3 | rational |
| 3.9.525 | 3 | 9 | 64 | 8 | ✗ | all | 3 | rational |
| 3.9.544 | 3 | 9 | 53 | 8 | ✗ | all | 3 | rational |
| 3.9.561 | 3 | 9 | 48 | 48 | ✗ | all | 3 | point over Q(a)/(a^2 - a + 1) |
| 3.9.568 | 3 | 9 | 50 | 24 | ✗ | all | 3 | rational |
| 3.9.574 | 3 | 9 | 63 | 48 | ✗ | all | 3 | rational |
| 3.9.590 | 3 | 9 | 72 | 48 | ✓ | all | 3 | rational |
| 3.9.592 | 3 | 9 | 72 | 192 | ✓ | all | 3 | rational |
| 3.9.609 | 3 | 9 | 68 | 8 | ✓ | all | 3 | rational |
| 3.9.617 | 3 | 9 | 65 | 480 | ✗ | all | 3 | rational |
| 3.9.626 | 3 | 9 | 69 | 72 | ✗ | all | 3 | rational |
| 3.9.637 | 3 | 9 | 66 | 16 | ✗ | all | 3 | rational |
| 3.9.661 | 3 | 9 | 64 | 16 | ✗ | all | 3 | rational |
| 3.9.684 | 3 | 9 | 60 | 24 | ✗ | all | 3 | rational |
| 3.9.686 | 3 | 9 | 61 | 48 | ✗ | all | 3 | rational |
| 3.9.692 | 3 | 9 | 59 | 8 | ✗ | all | 3 | rational |
| 3.9.695 | 3 | 9 | 57 | 8 | ✗ | all | 3 | rational |
| 3.9.699 | 3 | 9 | 62 | 192 | ✗ | all | 3 | rational |
| 3.9.702 | 3 | 9 | 64 | 64 | ✗ | all | 3 | rational |
| 3.9.709 | 3 | 9 | 62 | 32 | ✗ | all | 3 | rational |
| 3.9.721 | 3 | 9 | 60 | 8 | ✗ | all | 3 | rational |
| 3.9.732 | 3 | 9 | 56 | 32 | ✗ | all | 3 | empty |
| 3.9.736 | 3 | 9 | 56 | 4 | ✗ | all | 3 | rational |
| 3.9.744 | 3 | 9 | 52 | 32 | ✗ | all | 3 | rational |
| 3.9.759 | 3 | 9 | 50 | 4 | ✗ | all | 3 | rational |
| 3.9.768 | 3 | 9 | 49 | 6 | ✗ | all | 3 | rational |
| 3.9.774 | 3 | 9 | 46 | 24 | ✗ | all | 3 | empty |
| 3.9.780 | 3 | 9 | 45 | 24 | ✗ | all | 3 | rational |
| 3.9.784 | 3 | 9 | 61 | 24 | ✗ | all | 3 | rational |
| 3.9.796 | 3 | 9 | 58 | 24 | ✗ | all | 3 | rational |
| 3.9.798 | 3 | 9 | 58 | 12 | ✗ | all | 3 | rational |
| 3.9.802 | 3 | 9 | 54 | 72 | ✗ | all | 3 | rational |
| 3.9.805 | 3 | 9 | 55 | 24 | ✗ | all | 3 | rational |
| 3.9.811 | 3 | 9 | 52 | 144 | ✗ | all | 3 | empty |
| 3.9.817 | 3 | 9 | 55 | 24 | ✗ | all | 3 | rational |
| 3.9.822 | 3 | 9 | 53 | 48 | ✗ | all | 3 | rational |
| 3.9.823 | 3 | 9 | 52 | 96 | ✗ | all | 3 | rational |
| 3.9.824 | 3 | 9 | 53 | 12 | ✗ | all | 3 | rational |
| 3.9.827 | 3 | 9 | 51 | 24 | ✗ | all | 3 | rational |
| 3.9.829 | 3 | 9 | 48 | 24 | ✗ | all | 3 | rational |
| 3.9.833 | 3 | 9 | 44 | 288 | ✗ | all | 3 | rational |
| 3.9.834 | 3 | 9 | 47 | 48 | ✗ | all | 3 | rational |
| 3.9.837 | 3 | 9 | 47 | 24 | ✗ | all | 3 | rational |
| 3.9.841 | 3 | 9 | 46 | 16 | ✗ | all | 3 | rational |
| 3.9.846 | 3 | 9 | 44 | 16 | ✗ | all | 3 | rational |
| 3.9.850 | 3 | 9 | 45 | 8 | ✗ | all | 3 | rational |
| 3.9.853 | 3 | 9 | 44 | 2 | ✗ | all | 3 | rational |
| 3.9.858 | 3 | 9 | 43 | 4 | ✗ | all | 3 | rational |