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32,400,859 matroids, showing 951–1,000
| label ▲ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 3.9.319 | 3 | 9 | 73 | 2 | ✓ | all but 2 | 1 | rational |
| 3.9.320 | 3 | 9 | 73 | 4 | ✓ | all but 2 | 2 | rational |
| 3.9.321 | 3 | 9 | 73 | 4 | ✓ | all but 2 | 1 | rational |
| 3.9.322 | 3 | 9 | 72 | 48 | ✓ | all but 2 | 1 | rational |
| 3.9.323 | 3 | 9 | 74 | 4 | ✓ | all but 2 | 2 | rational |
| 3.9.324 | 3 | 9 | 73 | 2 | ✓ | all but 2 | 1 | rational |
| 3.9.325 | 3 | 9 | 73 | 4 | ✓ | all but 2,3 | 0 | rational |
| 3.9.326 | 3 | 9 | 73 | 4 | ✓ | {2} | -1 | rational |
| 3.9.327 | 3 | 9 | 72 | 4 | ✓ | {2} | -1 | rational |
| 3.9.328 | 3 | 9 | 73 | 1 | ✓ | all | 6 | rational |
| 3.9.329 | 3 | 9 | 72 | 1 | ✓ | all | 5 | rational |
| 3.9.330 | 3 | 9 | 72 | 1 | ✓ | all | 5 | rational |
| 3.9.331 | 3 | 9 | 72 | 4 | ✓ | all | 5 | rational |
| 3.9.332 | 3 | 9 | 71 | 4 | ✓ | all | 4 | rational |
| 3.9.333 | 3 | 9 | 73 | 2 | ✓ | all | 4 | rational |
| 3.9.334 | 3 | 9 | 72 | 1 | ✓ | all | 4 | rational |
| 3.9.335 | 3 | 9 | 72 | 2 | ✓ | all | 3 | rational |
| 3.9.336 | 3 | 9 | 72 | 2 | ✓ | all | 3 | rational |
| 3.9.337 | 3 | 9 | 71 | 2 | ✓ | all | 4 | rational |
| 3.9.338 | 3 | 9 | 72 | 2 | ✓ | all | 3 | rational |
| 3.9.339 | 3 | 9 | 71 | 2 | ✓ | all | 3 | rational |
| 3.9.340 | 3 | 9 | 71 | 2 | ✓ | all | 3 | rational |
| 3.9.341 | 3 | 9 | 72 | 8 | ✓ | all | 4 | rational |
| 3.9.342 | 3 | 9 | 71 | 4 | ✓ | all | 4 | rational |
| 3.9.343 | 3 | 9 | 71 | 8 | ✓ | all | 3 | empty |
| 3.9.344 | 3 | 9 | 71 | 6 | ✓ | all | 3 | rational |
| 3.9.345 | 3 | 9 | 70 | 12 | ✓ | all | 3 | rational |
| 3.9.346 | 3 | 9 | 73 | 12 | ✓ | all | 2 | rational |
| 3.9.347 | 3 | 9 | 72 | 12 | ✓ | all | 3 | rational |
| 3.9.348 | 3 | 9 | 72 | 2 | ✓ | all | 2 | rational |
| 3.9.349 | 3 | 9 | 71 | 2 | ✓ | all | 2 | rational |
| 3.9.350 | 3 | 9 | 71 | 2 | ✓ | all | 2 | rational |
| 3.9.351 | 3 | 9 | 70 | 2 | ✓ | all | 1 | rational |
| 3.9.352 | 3 | 9 | 70 | 12 | ✓ | all | 3 | point over Q(a)/(a^2 - a + 1) |
| 3.9.353 | 3 | 9 | 69 | 12 | ✓ | all | 2 | empty |
| 3.9.354 | 3 | 9 | 71 | 4 | ✓ | all but 2 | 2 | rational |
| 3.9.355 | 3 | 9 | 70 | 4 | ✓ | all | 2 | empty |
| 3.9.356 | 3 | 9 | 70 | 4 | ✓ | all but 2 | 1 | rational |
| 3.9.357 | 3 | 9 | 69 | 6 | ✓ | all | 2 | rational |
| 3.9.358 | 3 | 9 | 68 | 24 | ✓ | all | 1 | rational |
| 3.9.359 | 3 | 9 | 73 | 288 | ✗ | all | 0 | rational |
| 3.9.360 | 3 | 9 | 72 | 288 | ✗ | all | 1 | rational |
| 3.9.361 | 3 | 9 | 72 | 24 | ✗ | all | 3 | rational |
| 3.9.362 | 3 | 9 | 71 | 8 | ✗ | all | 1 | rational |
| 3.9.363 | 3 | 9 | 70 | 12 | ✗ | all but 2 | 0 | rational |
| 3.9.364 | 3 | 9 | 69 | 144 | ✗ | all | 4 | rational |
| 3.9.365 | 3 | 9 | 75 | 480 | ✗ | all | 3 | rational |
| 3.9.366 | 3 | 9 | 74 | 48 | ✗ | all | 2 | rational |
| 3.9.367 | 3 | 9 | 73 | 32 | ✗ | all | 3 | rational |
| 3.9.368 | 3 | 9 | 71 | 96 | ✗ | all | 2 | rational |