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4,237,950 matroids, showing 16,951–17,000
| label ▲ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 3.11.263700 | 3 | 11 | 135 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.263726 | 3 | 11 | 134 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.263764 | 3 | 11 | 136 | 4 | ✗ | ∅ | -1 | rational |
| 3.11.263768 | 3 | 11 | 135 | 2 | ✗ | {2} | -1 | rational |
| 3.11.263776 | 3 | 11 | 134 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.263781 | 3 | 11 | 134 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.263813 | 3 | 11 | 148 | 192 | ✗ | {2} | -1 | rational |
| 3.11.263856 | 3 | 11 | 145 | 8 | ✗ | ∅ | -1 | rational |
| 3.11.263900 | 3 | 11 | 144 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.263914 | 3 | 11 | 144 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.264030 | 3 | 11 | 144 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.264203 | 3 | 11 | 142 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.264234 | 3 | 11 | 143 | 2 | ✗ | {5} | -1 | rational |
| 3.11.264282 | 3 | 11 | 144 | 8 | ✗ | ∅ | -1 | rational |
| 3.11.264301 | 3 | 11 | 143 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.264304 | 3 | 11 | 142 | 2 | ✗ | {2} | -1 | rational |
| 3.11.264322 | 3 | 11 | 139 | 2 | ✗ | {2} | -1 | rational |
| 3.11.264339 | 3 | 11 | 138 | 12 | ✗ | {2} | -1 | rational over Q(a)/(a^2 - a + 1) |
| 3.11.264349 | 3 | 11 | 142 | 4 | ✗ | ∅ | -1 | rational |
| 3.11.264352 | 3 | 11 | 141 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.264359 | 3 | 11 | 141 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.264374 | 3 | 11 | 144 | 4 | ✗ | {2} | -1 | rational |
| 3.11.264445 | 3 | 11 | 142 | 2 | ✗ | {2} | -1 | rational |
| 3.11.264562 | 3 | 11 | 141 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.264662 | 3 | 11 | 142 | 4 | ✗ | ∅ | -1 | rational |
| 3.11.264808 | 3 | 11 | 140 | 4 | ✗ | ∅ | -1 | rational |
| 3.11.264815 | 3 | 11 | 140 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.264833 | 3 | 11 | 139 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.264894 | 3 | 11 | 137 | 16 | ✗ | ∅ | -1 | empty |
| 3.11.264899 | 3 | 11 | 139 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.264950 | 3 | 11 | 136 | 4 | ✗ | ∅ | -1 | rational |
| 3.11.265011 | 3 | 11 | 145 | 4 | ✗ | {3} | -1 | rational |
| 3.11.265029 | 3 | 11 | 143 | 4 | ✗ | ∅ | -1 | rational |
| 3.11.265032 | 3 | 11 | 142 | 16 | ✗ | {2} | -1 | rational |
| 3.11.265034 | 3 | 11 | 141 | 32 | ✗ | {2} | -1 | rational |
| 3.11.265037 | 3 | 11 | 144 | 8 | ✗ | ∅ | -1 | rational |
| 3.11.265061 | 3 | 11 | 140 | 4 | ✗ | {2} | -1 | rational |
| 3.11.265062 | 3 | 11 | 142 | 4 | ✗ | {2} | -1 | rational |
| 3.11.265081 | 3 | 11 | 142 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.265086 | 3 | 11 | 143 | 48 | ✗ | {2} | -1 | rational |
| 3.11.265090 | 3 | 11 | 141 | 2 | ✗ | {2} | -1 | rational |
| 3.11.265092 | 3 | 11 | 141 | 8 | ✗ | {2} | -1 | rational |
| 3.11.265098 | 3 | 11 | 143 | 576 | ✗ | ∅ | -1 | rational |
| 3.11.265107 | 3 | 11 | 142 | 24 | ✗ | {2} | -1 | rational |
| 3.11.265117 | 3 | 11 | 140 | 32 | ✗ | {2} | -1 | rational |
| 3.11.265198 | 3 | 11 | 141 | 4 | ✗ | ∅ | -1 | rational |
| 3.11.265259 | 3 | 11 | 143 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.265262 | 3 | 11 | 144 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.265337 | 3 | 11 | 142 | 2 | ✗ | ∅ | -1 | rational |
| 3.11.265365 | 3 | 11 | 142 | 2 | ✗ | ∅ | -1 | rational |