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4,237,950 matroids, showing 16,001–16,050
| label ▲ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 3.11.233228 | 3 | 11 | 142 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.233247 | 3 | 11 | 143 | 2 | ✗ | {2} | -1 | rational |
| 3.11.233265 | 3 | 11 | 144 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.233275 | 3 | 11 | 144 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.233342 | 3 | 11 | 142 | 2 | ✗ | {2} | -1 | rational |
| 3.11.233353 | 3 | 11 | 144 | 2 | ✗ | {2} | -1 | rational |
| 3.11.233354 | 3 | 11 | 143 | 2 | ✗ | {2} | -1 | rational |
| 3.11.233363 | 3 | 11 | 142 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.233369 | 3 | 11 | 142 | 2 | ✗ | {2} | -1 | rational |
| 3.11.233388 | 3 | 11 | 145 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.233391 | 3 | 11 | 145 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.233455 | 3 | 11 | 145 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.233598 | 3 | 11 | 142 | 2 | ✗ | ∅ | -1 | genus 1 curve (11a3) |
| 3.11.233606 | 3 | 11 | 142 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.233624 | 3 | 11 | 144 | 2 | ✗ | {2} | -1 | rational |
| 3.11.233729 | 3 | 11 | 146 | 2 | ✗ | {2} | -1 | rational |
| 3.11.233760 | 3 | 11 | 143 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.233802 | 3 | 11 | 144 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.233961 | 3 | 11 | 143 | 2 | ✗ | {2} | -1 | rational |
| 3.11.233962 | 3 | 11 | 142 | 2 | ✗ | {2} | -1 | rational |
| 3.11.234024 | 3 | 11 | 146 | 2 | ✗ | {2} | -1 | rational |
| 3.11.234066 | 3 | 11 | 145 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.234079 | 3 | 11 | 143 | 2 | ✗ | {2} | -1 | rational |
| 3.11.234117 | 3 | 11 | 142 | 2 | ✗ | {2} | -1 | genus 1 curve (15a8) |
| 3.11.234119 | 3 | 11 | 142 | 2 | ✗ | {2} | -1 | rational over Q(a)/(a^2 - a + 1) |
| 3.11.234190 | 3 | 11 | 144 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.234215 | 3 | 11 | 144 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.234222 | 3 | 11 | 143 | 4 | ✗ | ∅ | -1 | rational |
| 3.11.234272 | 3 | 11 | 142 | 2 | ✗ | {5} | -1 | rational |
| 3.11.234324 | 3 | 11 | 142 | 2 | ✗ | {2} | -1 | rational |
| 3.11.234328 | 3 | 11 | 143 | 2 | ✗ | {2} | -1 | rational |
| 3.11.234342 | 3 | 11 | 141 | 2 | ✗ | {7} | -1 | rational |
| 3.11.234346 | 3 | 11 | 142 | 2 | ✗ | {2} | -1 | rational |
| 3.11.234365 | 3 | 11 | 143 | 2 | ✗ | {3} | -1 | rational |
| 3.11.234382 | 3 | 11 | 142 | 2 | ✗ | {2} | -1 | rational |
| 3.11.234394 | 3 | 11 | 143 | 8 | ✗ | ∅ | -1 | empty |
| 3.11.234444 | 3 | 11 | 145 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.234479 | 3 | 11 | 143 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.234581 | 3 | 11 | 143 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.234746 | 3 | 11 | 143 | 24 | ✗ | ∅ | -1 | rational over Q(a)/(a^2 - a + 1) |
| 3.11.234758 | 3 | 11 | 142 | 4 | ✗ | {3} | -1 | rational over Q(a)/(a^2 - a + 1) |
| 3.11.234761 | 3 | 11 | 143 | 4 | ✗ | {2} | -1 | empty |
| 3.11.234778 | 3 | 11 | 140 | 2 | ✗ | {2} | -1 | empty |
| 3.11.234840 | 3 | 11 | 145 | 2 | ✗ | {2} | -1 | rational |
| 3.11.234842 | 3 | 11 | 144 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.235230 | 3 | 11 | 142 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.235395 | 3 | 11 | 143 | 4 | ✗ | {2} | -1 | rational |
| 3.11.235416 | 3 | 11 | 144 | 4 | ✗ | ∅ | -1 | rational |
| 3.11.235447 | 3 | 11 | 143 | 4 | ✗ | ∅ | -1 | rational |
| 3.11.235508 | 3 | 11 | 144 | 2 | ✗ | {2} | -1 | rational |