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94 matroids, showing 1–50
| label ▼ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 4.9.147371 | 4 | 9 | 111 | 1 | ✓ | all | 3 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.117667 | 4 | 9 | 110 | 2 | ✓ | all but 2,3 | 0 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.105246 | 4 | 9 | 114 | 1 | ✓ | all | 4 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.104365 | 4 | 9 | 114 | 1 | ✓ | all but 2 | 1 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.103037 | 4 | 9 | 114 | 1 | ✓ | all | 1 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.102461 | 4 | 9 | 114 | 1 | ✓ | all | 4 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.99709 | 4 | 9 | 114 | 1 | ✓ | all | 5 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.99581 | 4 | 9 | 114 | 1 | ✓ | all | 2 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.94237 | 4 | 9 | 114 | 1 | ✓ | all | 5 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.94235 | 4 | 9 | 114 | 1 | ✓ | all | 2 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.92367 | 4 | 9 | 114 | 1 | ✓ | ∅ | -1 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.92217 | 4 | 9 | 114 | 1 | ✓ | all | 3 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.92200 | 4 | 9 | 114 | 1 | ✓ | all | 3 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.92192 | 4 | 9 | 114 | 1 | ✓ | all | 3 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.88339 | 4 | 9 | 114 | 1 | ✓ | ∅ | -1 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.74890 | 4 | 9 | 114 | 1 | ✓ | all | 2 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.74620 | 4 | 9 | 114 | 1 | ✓ | ∅ | -1 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.74116 | 4 | 9 | 114 | 1 | ✓ | all | 3 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.72694 | 4 | 9 | 114 | 1 | ✓ | all | 2 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.72511 | 4 | 9 | 114 | 1 | ✓ | all | 2 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.72300 | 4 | 9 | 114 | 1 | ✓ | all | 4 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.72232 | 4 | 9 | 114 | 1 | ✓ | all | 3 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.72230 | 4 | 9 | 114 | 1 | ✓ | all | 2 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.72167 | 4 | 9 | 114 | 1 | ✓ | all | 2 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.71667 | 4 | 9 | 114 | 1 | ✓ | all | 2 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.71665 | 4 | 9 | 114 | 1 | ✓ | ∅ | -1 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.58844 | 4 | 9 | 114 | 1 | ✓ | all | 2 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.58760 | 4 | 9 | 114 | 1 | ✓ | all | 2 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.58757 | 4 | 9 | 114 | 1 | ✓ | all | 2 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.57396 | 4 | 9 | 114 | 1 | ✓ | all | 2 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.57359 | 4 | 9 | 114 | 1 | ✓ | all | 3 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.56513 | 4 | 9 | 114 | 1 | ✓ | {2} | -1 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.56247 | 4 | 9 | 114 | 1 | ✓ | all | 2 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.55866 | 4 | 9 | 114 | 1 | ✓ | all | 3 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.54957 | 4 | 9 | 114 | 1 | ✓ | all | 3 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.54309 | 4 | 9 | 114 | 1 | ✓ | ∅ | -1 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 4.9.26705 | 4 | 9 | 114 | 1 | ✓ | all | 5 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 3.11.256065 | 3 | 11 | 144 | 1 | ✓ | all | 3 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 3.11.199823 | 3 | 11 | 147 | 1 | ✓ | all | 1 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 3.11.196059 | 3 | 11 | 147 | 1 | ✓ | all | 1 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 3.11.194809 | 3 | 11 | 147 | 1 | ✓ | all | 2 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 3.11.188871 | 3 | 11 | 147 | 1 | ✓ | all | 2 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 3.11.188211 | 3 | 11 | 147 | 1 | ✓ | all | 2 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 3.11.185970 | 3 | 11 | 147 | 1 | ✓ | all | 1 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 3.11.185934 | 3 | 11 | 147 | 1 | ✓ | all | 1 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 3.11.185738 | 3 | 11 | 147 | 1 | ✓ | all | 2 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 3.11.167788 | 3 | 11 | 147 | 1 | ✓ | all | 2 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 3.11.146172 | 3 | 11 | 149 | 1 | ✓ | ∅ | -1 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 3.11.146103 | 3 | 11 | 149 | 1 | ✓ | all | 4 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |
| 3.11.145558 | 3 | 11 | 149 | 1 | ✓ | all but 2 | 0 | point over Q(a)/(a^4 - a^3 + 2*a - 1) |