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4,237,950 matroids, showing 15,151–15,200
| label ▲ | rank ⇅ | n ⇅ | #bases ⇅ | #automorphisms ⇅ | simple ⇅ | char set ⇅ | rs dim ⇅ | birational type ⇅ |
|---|---|---|---|---|---|---|---|---|
| 3.11.220024 | 3 | 11 | 146 | 1 | ✓ | ∅ | -1 | rational |
| 3.11.220025 | 3 | 11 | 146 | 1 | ✓ | {2} | -1 | rational |
| 3.11.220026 | 3 | 11 | 146 | 1 | ✓ | {2} | -1 | rational |
| 3.11.220027 | 3 | 11 | 147 | 1 | ✓ | {2} | -1 | rational |
| 3.11.220028 | 3 | 11 | 146 | 1 | ✓ | ∅ | -1 | rational |
| 3.11.220029 | 3 | 11 | 146 | 1 | ✓ | ∅ | -1 | rational |
| 3.11.220030 | 3 | 11 | 146 | 1 | ✓ | {2} | -1 | rational |
| 3.11.220031 | 3 | 11 | 146 | 2 | ✓ | {2} | -1 | rational |
| 3.11.220032 | 3 | 11 | 145 | 2 | ✓ | {2} | -1 | empty |
| 3.11.220033 | 3 | 11 | 145 | 2 | ✓ | {2} | -1 | empty |
| 3.11.220034 | 3 | 11 | 145 | 1 | ✓ | {2} | -1 | rational |
| 3.11.220035 | 3 | 11 | 144 | 1 | ✓ | ∅ | -1 | rational |
| 3.11.220036 | 3 | 11 | 144 | 1 | ✓ | ∅ | -1 | rational |
| 3.11.220037 | 3 | 11 | 144 | 1 | ✓ | {2} | -1 | rational |
| 3.11.220038 | 3 | 11 | 144 | 1 | ✓ | ∅ | -1 | rational |
| 3.11.220039 | 3 | 11 | 144 | 1 | ✓ | {2} | -1 | rational |
| 3.11.220040 | 3 | 11 | 143 | 1 | ✓ | {2} | -1 | point over Q(a)/(a^2 - a - 1) |
| 3.11.220041 | 3 | 11 | 143 | 1 | ✓ | ∅ | -1 | empty |
| 3.11.220042 | 3 | 11 | 143 | 1 | ✓ | ∅ | -1 | point over Q(a)/(a^2 - 2) |
| 3.11.220043 | 3 | 11 | 145 | 1 | ✓ | ∅ | -1 | rational |
| 3.11.220044 | 3 | 11 | 144 | 1 | ✓ | ∅ | -1 | rational |
| 3.11.220045 | 3 | 11 | 145 | 1 | ✓ | ∅ | -1 | rational |
| 3.11.220046 | 3 | 11 | 144 | 1 | ✓ | ∅ | -1 | empty |
| 3.11.220047 | 3 | 11 | 144 | 1 | ✓ | ∅ | -1 | rational |
| 3.11.220048 | 3 | 11 | 144 | 1 | ✓ | {2} | -1 | rational |
| 3.11.220049 | 3 | 11 | 142 | 1 | ✓ | ∅ | -1 | rational |
| 3.11.220050 | 3 | 11 | 145 | 1 | ✓ | {2} | -1 | rational |
| 3.11.220051 | 3 | 11 | 144 | 1 | ✓ | {2} | -1 | rational |
| 3.11.220052 | 3 | 11 | 144 | 1 | ✓ | {2} | -1 | rational |
| 3.11.220053 | 3 | 11 | 144 | 1 | ✓ | {2} | -1 | rational |
| 3.11.220054 | 3 | 11 | 144 | 1 | ✓ | ∅ | -1 | rational |
| 3.11.220055 | 3 | 11 | 143 | 1 | ✓ | {2} | -1 | point over Q(a)/(a^2 + 1) |
| 3.11.220056 | 3 | 11 | 143 | 1 | ✓ | {2} | -1 | point over Q(a)/(a^2 - 2) |
| 3.11.220133 | 3 | 11 | 145 | 1 | ✓ | ∅ | -1 | rational |
| 3.11.220159 | 3 | 11 | 146 | 2 | ✓ | ∅ | -1 | empty |
| 3.11.220163 | 3 | 11 | 143 | 2 | ✓ | ∅ | -1 | empty |
| 3.11.220172 | 3 | 11 | 145 | 1 | ✓ | {3} | -1 | point over Q(a)/(a^2 - a + 1) |
| 3.11.220196 | 3 | 11 | 145 | 1 | ✓ | ∅ | -1 | empty |
| 3.11.220197 | 3 | 11 | 143 | 2 | ✓ | ∅ | -1 | empty |
| 3.11.220205 | 3 | 11 | 143 | 1 | ✓ | ∅ | -1 | empty |
| 3.11.220210 | 3 | 11 | 148 | 1 | ✓ | ∅ | -1 | rational |
| 3.11.220229 | 3 | 11 | 146 | 1 | ✓ | ∅ | -1 | rational |
| 3.11.220230 | 3 | 11 | 145 | 1 | ✓ | ∅ | -1 | rational |
| 3.11.220239 | 3 | 11 | 145 | 1 | ✓ | {2} | -1 | rational |
| 3.11.220240 | 3 | 11 | 145 | 2 | ✓ | {2} | -1 | rational |
| 3.11.220241 | 3 | 11 | 145 | 1 | ✓ | {2} | -1 | rational |
| 3.11.220261 | 3 | 11 | 146 | 1 | ✓ | {3} | -1 | rational |
| 3.11.220268 | 3 | 11 | 147 | 1 | ✓ | ∅ | -1 | rational |
| 3.11.220290 | 3 | 11 | 144 | 1 | ✓ | ∅ | -1 | rational |
| 3.11.220298 | 3 | 11 | 145 | 1 | ✓ | ∅ | -1 | empty |