Search
6,657,451 matroids, showing 18,201–18,250
| label ▲ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 3.11.56601 | 3 | 11 | 148 | 2 | ✗ | all | 3 | rational |
| 3.11.56606 | 3 | 11 | 148 | 2 | ✗ | all | 3 | rational |
| 3.11.56609 | 3 | 11 | 147 | 8 | ✗ | all | 3 | rational |
| 3.11.56611 | 3 | 11 | 147 | 4 | ✗ | all | 3 | rational |
| 3.11.56612 | 3 | 11 | 146 | 12 | ✗ | all | 3 | rational over Q(a)/(a^2 + 1) |
| 3.11.56614 | 3 | 11 | 150 | 96 | ✗ | all | 3 | rational |
| 3.11.56702 | 3 | 11 | 156 | 12 | ✓ | all | 3 | rational |
| 3.11.56705 | 3 | 11 | 156 | 2 | ✓ | all but 2 | 3 | rational |
| 3.11.56726 | 3 | 11 | 153 | 12 | ✓ | all | 3 | rational |
| 3.11.56728 | 3 | 11 | 156 | 16 | ✓ | all | 3 | rational |
| 3.11.56730 | 3 | 11 | 156 | 8 | ✓ | all | 3 | rational |
| 3.11.56732 | 3 | 11 | 155 | 1 | ✓ | all | 3 | rational |
| 3.11.56771 | 3 | 11 | 156 | 12 | ✓ | all | 3 | rational |
| 3.11.56772 | 3 | 11 | 156 | 12 | ✓ | all | 3 | rational |
| 3.11.56773 | 3 | 11 | 155 | 6 | ✓ | all but 2 | 3 | rational |
| 3.11.56775 | 3 | 11 | 155 | 36 | ✓ | all but 2 | 3 | rational |
| 3.11.56785 | 3 | 11 | 156 | 24 | ✓ | all but 2 | 3 | rational |
| 3.11.57581 | 3 | 11 | 155 | 1 | ✓ | all | 3 | rational |
| 3.11.57782 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.57784 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.57819 | 3 | 11 | 156 | 2 | ✓ | all but 2 | 3 | rational |
| 3.11.58375 | 3 | 11 | 153 | 1 | ✓ | all | 3 | rational |
| 3.11.58377 | 3 | 11 | 153 | 1 | ✓ | all | 3 | rational |
| 3.11.58379 | 3 | 11 | 152 | 1 | ✓ | all | 3 | rational |
| 3.11.58381 | 3 | 11 | 152 | 1 | ✓ | all | 3 | rational |
| 3.11.58415 | 3 | 11 | 155 | 1 | ✓ | all | 3 | rational |
| 3.11.58416 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.58417 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.58418 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.58420 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.58422 | 3 | 11 | 155 | 2 | ✓ | all | 3 | rational |
| 3.11.58424 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.58442 | 3 | 11 | 155 | 1 | ✓ | all | 3 | rational |
| 3.11.58444 | 3 | 11 | 155 | 1 | ✓ | all | 3 | rational |
| 3.11.58446 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.58448 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.58531 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.58532 | 3 | 11 | 153 | 1 | ✓ | all | 3 | rational |
| 3.11.58534 | 3 | 11 | 153 | 1 | ✓ | all | 3 | rational |
| 3.11.58542 | 3 | 11 | 154 | 2 | ✓ | all | 3 | rational |
| 3.11.58543 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.58545 | 3 | 11 | 155 | 1 | ✓ | all | 3 | rational |
| 3.11.58546 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.58548 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.58549 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.58555 | 3 | 11 | 153 | 1 | ✓ | all | 3 | rational |
| 3.11.58557 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.58558 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.58662 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |
| 3.11.58663 | 3 | 11 | 154 | 1 | ✓ | all | 3 | rational |