Search
6,657,451 matroids, showing 3,101–3,150
| label ▲ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 3.11.5775 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5776 | 3 | 11 | 154 | 2 | ✓ | all | 3 | rational |
| 3.11.5783 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5785 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5787 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5789 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5791 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5792 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5794 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5796 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5797 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5798 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5799 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5801 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5802 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5804 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5805 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5845 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5847 | 3 | 11 | 154 | 2 | ✓ | all | 3 | rational |
| 3.11.5848 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5850 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5853 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5859 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5864 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5870 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5872 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5880 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5881 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5884 | 3 | 11 | 154 | 2 | ✓ | all | 3 | rational |
| 3.11.5886 | 3 | 11 | 154 | 2 | ✓ | all | 3 | rational |
| 3.11.5887 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5889 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5890 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5891 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5892 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5894 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5895 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5898 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5899 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5900 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.5955 | 3 | 11 | 154 | 6 | ✓ | all | 3 | Calabi-Yau threefold (elliptic over P^1 x P^1, K trivial; kappa = 0, not rational) |
| 3.11.5958 | 3 | 11 | 154 | 6 | ✓ | all | 3 | Calabi-Yau threefold (elliptic over P^1 x P^1, K trivial; kappa = 0, not rational) |
| 3.11.6090 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.6091 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.6093 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.6094 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.6116 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.6118 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.6119 | 3 | 11 | 154 | 1 | ✓ | all | 3 | K3 surface x P^1 |
| 3.11.6121 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |