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5,700,971 matroids, showing 12,151–12,200
| label ▲ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 3.11.128575 | 3 | 11 | 150 | 1 | ✓ | all | 1 | rational |
| 3.11.128576 | 3 | 11 | 150 | 1 | ✓ | all | 1 | curve of genus 2 |
| 3.11.128577 | 3 | 11 | 150 | 1 | ✓ | all | 1 | rational |
| 3.11.128584 | 3 | 11 | 151 | 1 | ✓ | all | 1 | rational |
| 3.11.128585 | 3 | 11 | 151 | 1 | ✓ | all | 1 | rational |
| 3.11.128586 | 3 | 11 | 151 | 1 | ✓ | all | 1 | rational |
| 3.11.128587 | 3 | 11 | 150 | 1 | ✓ | all | 1 | genus 1 curve (20a2) |
| 3.11.128589 | 3 | 11 | 150 | 1 | ✓ | all | 1 | rational |
| 3.11.128590 | 3 | 11 | 151 | 1 | ✓ | all | 1 | rational |
| 3.11.128591 | 3 | 11 | 150 | 1 | ✓ | all | 1 | genus 1 curve (20a2) |
| 3.11.128596 | 3 | 11 | 150 | 1 | ✓ | all | 1 | rational |
| 3.11.128597 | 3 | 11 | 152 | 1 | ✓ | all | 1 | rational |
| 3.11.128599 | 3 | 11 | 151 | 1 | ✓ | all | 1 | rational |
| 3.11.128600 | 3 | 11 | 151 | 1 | ✓ | all | 1 | rational |
| 3.11.128603 | 3 | 11 | 151 | 1 | ✓ | all | 1 | rational |
| 3.11.128604 | 3 | 11 | 150 | 1 | ✓ | all | 1 | genus 1 curve (15a8) |
| 3.11.128605 | 3 | 11 | 150 | 1 | ✓ | all | 1 | rational |
| 3.11.128608 | 3 | 11 | 151 | 1 | ✓ | all | 1 | rational |
| 3.11.128609 | 3 | 11 | 150 | 1 | ✓ | all | 1 | rational |
| 3.11.128638 | 3 | 11 | 150 | 1 | ✓ | all | 1 | rational |
| 3.11.128639 | 3 | 11 | 150 | 1 | ✓ | all | 1 | rational |
| 3.11.128641 | 3 | 11 | 151 | 1 | ✓ | all | 1 | rational |
| 3.11.128642 | 3 | 11 | 150 | 1 | ✓ | all | 1 | rational |
| 3.11.128643 | 3 | 11 | 150 | 1 | ✓ | all but 2 | 1 | rational |
| 3.11.128645 | 3 | 11 | 150 | 1 | ✓ | all | 1 | rational |
| 3.11.128646 | 3 | 11 | 150 | 1 | ✓ | all | 1 | rational |
| 3.11.128652 | 3 | 11 | 150 | 1 | ✓ | all | 1 | rational |
| 3.11.128653 | 3 | 11 | 149 | 1 | ✓ | all | 1 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 3.11.128655 | 3 | 11 | 150 | 1 | ✓ | all | 1 | rational |
| 3.11.128657 | 3 | 11 | 149 | 1 | ✓ | all but 2 | 1 | empty |
| 3.11.128658 | 3 | 11 | 149 | 1 | ✓ | all | 1 | point over Q(a)/(a^3 - a^2 + 1) |
| 3.11.128660 | 3 | 11 | 148 | 1 | ✓ | all | 1 | rational |
| 3.11.128661 | 3 | 11 | 151 | 1 | ✓ | all | 1 | rational |
| 3.11.128667 | 3 | 11 | 150 | 1 | ✓ | all | 1 | rational |
| 3.11.128668 | 3 | 11 | 149 | 1 | ✓ | all | 1 | point over Q(a)/(a^2 - 2) |
| 3.11.128669 | 3 | 11 | 149 | 1 | ✓ | all | 1 | empty |
| 3.11.128671 | 3 | 11 | 150 | 1 | ✓ | all | 1 | empty |
| 3.11.128673 | 3 | 11 | 150 | 1 | ✓ | all | 1 | rational |
| 3.11.128674 | 3 | 11 | 150 | 1 | ✓ | all | 1 | rational |
| 3.11.128680 | 3 | 11 | 149 | 1 | ✓ | all | 1 | empty |
| 3.11.128681 | 3 | 11 | 151 | 1 | ✓ | all | 1 | rational |
| 3.11.128683 | 3 | 11 | 150 | 1 | ✓ | all | 1 | rational |
| 3.11.128684 | 3 | 11 | 149 | 1 | ✓ | all | 1 | point over Q(a)/(a^2 - a + 1) |
| 3.11.128686 | 3 | 11 | 149 | 1 | ✓ | all | 1 | point over Q(a)/(a^3 - a^2 + 1) |
| 3.11.128687 | 3 | 11 | 148 | 1 | ✓ | all but 2 | 1 | rational |
| 3.11.128693 | 3 | 11 | 148 | 2 | ✓ | all | 1 | empty |
| 3.11.128694 | 3 | 11 | 152 | 1 | ✓ | all | 1 | genus 1 curve (14a4) x P^2 |
| 3.11.128696 | 3 | 11 | 151 | 1 | ✓ | all | 1 | genus 1 curve (14a4) x P^1 |
| 3.11.128697 | 3 | 11 | 151 | 1 | ✓ | all but 2 | 1 | genus 1 curve (14a4) x P^1 |
| 3.11.128729 | 3 | 11 | 149 | 1 | ✓ | all | 1 | point over Q(a)/(a^3 - 2*a - 2) |