Matroid database

Search

4,237,950 matroids, showing 5,801–5,850

label ▲rank ⇅n ⇅#bases ⇅#automorphisms ⇅simple ⇅char set ⇅rs dim ⇅birational type ⇅
3.11.1197713111492✓{2}-1rational over Q(a)/(a^2 + 1)
3.11.1197723111511✓{2}-1rational over Q(a)/(a^2 + 1)
3.11.1197733111501✓{2}-1rational over Q(a)/(a^2 + 1)
3.11.1197743111511✓{2}-1rational over Q(a)/(a^2 + 1)
3.11.1197753111501✓{2}-1rational over Q(a)/(a^2 + 1)
3.11.1197763111501✓∅-1rational over Q(a)/(a^2 + 1)
3.11.1197773111511✓{2}-1rational over Q(a)/(a^2 + 1)
3.11.1197783111501✓{2}-1rational over Q(a)/(a^2 + 1)
3.11.1197793111501✓∅-1rational over Q(a)/(a^2 + 1)
3.11.1197803111501✓∅-1rational over Q(a)/(a^2 + 1)
3.11.1198703111531✓∅-1rational
3.11.1198743111531✓∅-1rational
3.11.1198783111531✓∅-1rational
3.11.1198983111532✓∅-1rational
3.11.1199293111531✓∅-1rational
3.11.1199343111531✓∅-1rational
3.11.1199463111531✓{5}-1rational
3.11.1199493111542✓∅-1rational
3.11.1199503111532✓∅-1rational
3.11.1199533111532✓∅-1rational
3.11.1199573111531✓∅-1rational
3.11.1199653111521✓{2}-1rational
3.11.1199663111521✓{2}-1rational
3.11.1199673111521✓{2}-1rational
3.11.1199683111511✓∅-1rational
3.11.1199693111531✓∅-1rational
3.11.1203153111511✓∅-1rational
3.11.1209153111511✓∅-1rational
3.11.1209163111511✓∅-1rational
3.11.1209953111531✓∅-1rational
3.11.1210783111521✓∅-1rational
3.11.1214983111521✓∅-1rational
3.11.1215223111521✓∅-1rational
3.11.1215403111531✓∅-1rational
3.11.1215633111511✓∅-1rational
3.11.1215993111521✓∅-1rational
3.11.1217023111511✓∅-1rational
3.11.1217453111521✓∅-1rational
3.11.1218873111521✓∅-1rational
3.11.1219203111511✓∅-1rational
3.11.1219343111521✓∅-1rational
3.11.1219513111511✓∅-1rational
3.11.1219693111511✓∅-1rational
3.11.1219733111521✓∅-1rational
3.11.1220093111511✓∅-1rational
3.11.1220133111511✓∅-1rational
3.11.1220173111511✓∅-1empty
3.11.1220223111511✓∅-1rational
3.11.1220283111531✓∅-1rational
3.11.1220293111521✓∅-1rational

« first ‹ prev next ›