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32,400,859 matroids, showing 6,451–6,500
| label ▼ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 4.9.183763 | 4 | 9 | 95 | 2 | ✗ | all but 2 | 2 | rational |
| 4.9.183762 | 4 | 9 | 96 | 12 | ✗ | all but 2,3 | 1 | rational |
| 4.9.183761 | 4 | 9 | 91 | 336 | ✗ | all | 3 | empty |
| 4.9.183760 | 4 | 9 | 92 | 12 | ✗ | all | 3 | rational |
| 4.9.183759 | 4 | 9 | 93 | 48 | ✗ | ∅ | -1 | rational |
| 4.9.183758 | 4 | 9 | 93 | 2 | ✗ | all | 1 | rational |
| 4.9.183757 | 4 | 9 | 94 | 4 | ✗ | all | 2 | rational |
| 4.9.183756 | 4 | 9 | 93 | 8 | ✗ | all | 0 | rational |
| 4.9.183755 | 4 | 9 | 93 | 8 | ✗ | ∅ | -1 | rational |
| 4.9.183754 | 4 | 9 | 94 | 4 | ✗ | all | 2 | rational |
| 4.9.183753 | 4 | 9 | 95 | 16 | ✗ | all | 1 | rational |
| 4.9.183752 | 4 | 9 | 95 | 8 | ✗ | all | 1 | rational |
| 4.9.183751 | 4 | 9 | 94 | 6 | ✗ | all | 3 | rational |
| 4.9.183750 | 4 | 9 | 94 | 6 | ✗ | all but 2,3 | 0 | rational |
| 4.9.183749 | 4 | 9 | 95 | 2 | ✗ | all | 4 | rational |
| 4.9.183748 | 4 | 9 | 95 | 8 | ✗ | all | 4 | rational |
| 4.9.183747 | 4 | 9 | 96 | 4 | ✗ | all but 2,3,5,7 | 0 | rational |
| 4.9.183746 | 4 | 9 | 97 | 48 | ✗ | all | 2 | rational |
| 4.9.183745 | 4 | 9 | 93 | 8 | ✗ | all | 2 | rational |
| 4.9.183744 | 4 | 9 | 94 | 4 | ✗ | ∅ | -1 | rational |
| 4.9.183743 | 4 | 9 | 93 | 8 | ✗ | all | 3 | rational |
| 4.9.183742 | 4 | 9 | 94 | 4 | ✗ | all | 3 | empty |
| 4.9.183741 | 4 | 9 | 95 | 8 | ✗ | all | 1 | rational |
| 4.9.183740 | 4 | 9 | 93 | 4 | ✗ | all | 5 | rational |
| 4.9.183739 | 4 | 9 | 93 | 2 | ✗ | all | 3 | rational |
| 4.9.183738 | 4 | 9 | 94 | 2 | ✗ | all | 1 | rational |
| 4.9.183737 | 4 | 9 | 93 | 2 | ✗ | all but 2,3 | 0 | rational |
| 4.9.183736 | 4 | 9 | 95 | 2 | ✗ | all | 1 | rational |
| 4.9.183735 | 4 | 9 | 94 | 2 | ✗ | all but 2 | 1 | rational |
| 4.9.183734 | 4 | 9 | 95 | 2 | ✗ | ∅ | -1 | rational |
| 4.9.183733 | 4 | 9 | 96 | 2 | ✗ | all | 1 | rational |
| 4.9.183732 | 4 | 9 | 94 | 2 | ✗ | {11} | -1 | rational |
| 4.9.183731 | 4 | 9 | 94 | 2 | ✗ | ∅ | -1 | rational |
| 4.9.183730 | 4 | 9 | 95 | 2 | ✗ | ∅ | -1 | rational |
| 4.9.183729 | 4 | 9 | 95 | 4 | ✗ | all | 4 | rational |
| 4.9.183728 | 4 | 9 | 96 | 2 | ✗ | all | 2 | rational |
| 4.9.183727 | 4 | 9 | 95 | 4 | ✗ | all | 3 | empty |
| 4.9.183726 | 4 | 9 | 96 | 2 | ✗ | all but 2,3 | 0 | rational |
| 4.9.183725 | 4 | 9 | 97 | 4 | ✗ | all | 1 | rational |
| 4.9.183724 | 4 | 9 | 94 | 4 | ✗ | all but 2 | 1 | rational |
| 4.9.183723 | 4 | 9 | 93 | 8 | ✗ | all | 3 | rational |
| 4.9.183722 | 4 | 9 | 94 | 4 | ✗ | all | 2 | rational |
| 4.9.183721 | 4 | 9 | 95 | 4 | ✗ | all | 1 | rational |
| 4.9.183720 | 4 | 9 | 92 | 12 | ✗ | all | 2 | rational over Q(a)/(a^2 - a + 1) |
| 4.9.183719 | 4 | 9 | 93 | 6 | ✗ | all | 2 | rational |
| 4.9.183718 | 4 | 9 | 94 | 6 | ✗ | all | 2 | rational |
| 4.9.183717 | 4 | 9 | 94 | 2 | ✗ | all | 4 | rational |
| 4.9.183716 | 4 | 9 | 93 | 4 | ✗ | all | 5 | rational |
| 4.9.183715 | 4 | 9 | 94 | 2 | ✗ | all | 1 | rational |
| 4.9.183714 | 4 | 9 | 95 | 2 | ✗ | ∅ | -1 | rational |