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32,400,859 matroids, showing 15,901–15,950
| label ▼ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 4.9.174313 | 4 | 9 | 106 | 1 | ✓ | ∅ | -1 | point over Q(a)/(a^2 - a + 1) |
| 4.9.174312 | 4 | 9 | 107 | 1 | ✓ | all | 2 | rational |
| 4.9.174311 | 4 | 9 | 107 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.174310 | 4 | 9 | 108 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.174309 | 4 | 9 | 106 | 1 | ✓ | all | 1 | point over Q(a)/(a^2 - a + 1) |
| 4.9.174308 | 4 | 9 | 107 | 1 | ✓ | all | 1 | rational |
| 4.9.174307 | 4 | 9 | 107 | 1 | ✓ | all | 3 | rational |
| 4.9.174306 | 4 | 9 | 107 | 1 | ✓ | all | 3 | empty |
| 4.9.174305 | 4 | 9 | 108 | 1 | ✓ | {2} | -1 | rational |
| 4.9.174304 | 4 | 9 | 107 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.174303 | 4 | 9 | 107 | 1 | ✓ | all | 4 | empty |
| 4.9.174302 | 4 | 9 | 108 | 1 | ✓ | all | 2 | rational |
| 4.9.174301 | 4 | 9 | 106 | 1 | ✓ | ∅ | -1 | empty |
| 4.9.174300 | 4 | 9 | 107 | 1 | ✓ | all | 4 | empty |
| 4.9.174299 | 4 | 9 | 107 | 1 | ✓ | all but 2 | 2 | empty |
| 4.9.174298 | 4 | 9 | 107 | 1 | ✓ | all | 3 | empty |
| 4.9.174297 | 4 | 9 | 108 | 1 | ✓ | all but 2 | 1 | empty |
| 4.9.174296 | 4 | 9 | 107 | 1 | ✓ | all but 2 | 1 | rational over Q(a)/(a^2 - a + 1) |
| 4.9.174295 | 4 | 9 | 107 | 1 | ✓ | all | 4 | rational |
| 4.9.174294 | 4 | 9 | 108 | 1 | ✓ | all | 1 | rational |
| 4.9.174293 | 4 | 9 | 108 | 1 | ✓ | all | 4 | rational |
| 4.9.174292 | 4 | 9 | 108 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.174291 | 4 | 9 | 108 | 1 | ✓ | all but 2 | 1 | empty |
| 4.9.174290 | 4 | 9 | 109 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.174289 | 4 | 9 | 104 | 1 | ✓ | all | 4 | rational |
| 4.9.174288 | 4 | 9 | 105 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.174287 | 4 | 9 | 105 | 1 | ✓ | all but 2 | 1 | rational |
| 4.9.174286 | 4 | 9 | 102 | 1 | ✓ | all | 1 | rational |
| 4.9.174285 | 4 | 9 | 106 | 1 | ✓ | all | 2 | rational |
| 4.9.174284 | 4 | 9 | 107 | 1 | ✓ | all | 2 | rational |
| 4.9.174283 | 4 | 9 | 107 | 1 | ✓ | all | 4 | genus 1 curve (11a3) |
| 4.9.174282 | 4 | 9 | 108 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.174281 | 4 | 9 | 106 | 1 | ✓ | ∅ | -1 | point over Q(a)/(a^3 - a^2 + 1) |
| 4.9.174280 | 4 | 9 | 107 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.174279 | 4 | 9 | 107 | 1 | ✓ | all | 2 | rational |
| 4.9.174278 | 4 | 9 | 107 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.174277 | 4 | 9 | 108 | 1 | ✓ | all | 3 | rational |
| 4.9.174276 | 4 | 9 | 107 | 1 | ✓ | all | 2 | rational |
| 4.9.174275 | 4 | 9 | 108 | 1 | ✓ | all | 4 | rational |
| 4.9.174274 | 4 | 9 | 108 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.174273 | 4 | 9 | 108 | 1 | ✓ | all | 5 | rational |
| 4.9.174272 | 4 | 9 | 109 | 1 | ✓ | all | 3 | rational |
| 4.9.174271 | 4 | 9 | 107 | 1 | ✓ | all | 2 | rational |
| 4.9.174270 | 4 | 9 | 107 | 1 | ✓ | ∅ | -1 | empty |
| 4.9.174269 | 4 | 9 | 108 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.174268 | 4 | 9 | 107 | 1 | ✓ | ∅ | -1 | rational |
| 4.9.174267 | 4 | 9 | 107 | 1 | ✓ | ∅ | -1 | empty |
| 4.9.174266 | 4 | 9 | 108 | 1 | ✓ | all | 1 | rational |
| 4.9.174265 | 4 | 9 | 106 | 1 | ✓ | all | 2 | point over Q(a)/(a^2 - a - 1) |
| 4.9.174264 | 4 | 9 | 107 | 1 | ✓ | all | 4 | rational |