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69 matroids, showing 1–50

label ▲rank ⇅n ⇅#bases ⇅#automorphisms ⇅simple ⇅char set ⇅rs dim ⇅birational type ⇅
3.11.282683111511✓all but 20point over Q(a)/(a^4 + a^2 - a + 1)
3.11.294173111511✓all but 20point over Q(a)/(a^4 + a^2 - a + 1)
3.11.471173111511✓all but 20point over Q(a)/(a^4 + a^2 - a + 1)
3.11.471193111511✓all but 20point over Q(a)/(a^4 + a^2 - a + 1)
3.11.471243111511✓all but 20point over Q(a)/(a^4 + a^2 - a + 1)
3.11.503743111511✓all0point over Q(a)/(a^4 + a^2 - a + 1)
3.11.508553111511✓all0point over Q(a)/(a^4 + a^2 - a + 1)
3.11.527663111511✓all but 20point over Q(a)/(a^4 + a^2 - a + 1)
3.11.530213111511✓all0point over Q(a)/(a^4 + a^2 - a + 1)
3.11.530403111511✓all0point over Q(a)/(a^4 + a^2 - a + 1)
3.11.530413111511✓all0point over Q(a)/(a^4 + a^2 - a + 1)
3.11.530753111511✓all0point over Q(a)/(a^4 + a^2 - a + 1)
3.11.541403111511✓all but 20point over Q(a)/(a^4 + a^2 - a + 1)
3.11.541413111511✓all but 20point over Q(a)/(a^4 + a^2 - a + 1)
3.11.913423111491✓∅-1point over Q(a)/(a^4 + a^2 - a + 1)
3.11.919133111491✓all but 20point over Q(a)/(a^4 + a^2 - a + 1)
3.11.968413111491✓all2point over Q(a)/(a^4 + a^2 - a + 1)
3.11.970663111491✓∅-1point over Q(a)/(a^4 + a^2 - a + 1)
3.11.973153111491✓all1point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1194223111491✓all1point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1194233111491✓all but 21point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1197113111491✓all but 22point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1287313111491✓all1point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1287523111491✓all1point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1298823111491✓all1point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1304083111491✓all1point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1306193111491✓all but 2,3,5,70point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1307243111491✓all1point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1308503111491✓all1point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1308803111491✓all1point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1315973111491✓all2point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1320463111471✓∅-1point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1323203111491✓all1point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1325253111471✓all1point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1325273111491✓all1point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1325573111491✓all but 21point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1326693111491✓all0point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1328093111491✓all1point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1329313111491✓all1point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1342373111491✓all2point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1342533111491✓all1point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1342903111491✓all1point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1352333111471✓all2point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1385473111491✓all2point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1413113111491✓all2point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1427803111491✓all3point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1428153111491✓all2point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1440733111491✓all2point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1440773111491✓all1point over Q(a)/(a^4 + a^2 - a + 1)
3.11.1642183111471✓all1point over Q(a)/(a^4 + a^2 - a + 1)

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