Matroid database

Search

4,237,950 matroids, showing 17,851–17,900

label ▲rank ⇅n ⇅#bases ⇅#automorphisms ⇅simple ⇅char set ⇅rs dim ⇅birational type ⇅
3.11.2854963111051✗{2}-1rational
3.11.2854993111061✗{2}-1rational
3.11.2855033111051✗∅-1rational
3.11.2855253111051✗{2}-1rational
3.11.2855313111062✗{2}-1rational
3.11.2855413111051✗{2}-1rational
3.11.2855423111051✗{2}-1rational
3.11.2855503111051✗{2}-1rational
3.11.2855563111041✗∅-1point over Q(a)/(a^2 + 1)
3.11.28555931110212✗{2}-1empty
3.11.2855753111061✗{2}-1rational
3.11.2856343111032✗∅-1empty
3.11.2856763111062✗∅-1rational
3.11.28570231110324✗∅-1empty
3.11.2857313111041✗∅-1rational
3.11.2858643111044✗∅-1empty
3.11.28587031110212✗∅-1empty
3.11.2858883111041✗∅-1rational
3.11.2859793111034✗∅-1rational
3.11.2859953111054✗∅-1rational
3.11.28604631113148✗∅-1rational
3.11.28608931113324✗∅-1rational
3.11.28619431113136✗{2}-1rational
3.11.28623931112912✗∅-1rational
3.11.2862433111296✗∅-1rational
3.11.2863733111296✗∅-1rational
3.11.28638131112912✗∅-1rational
3.11.28642031113072✗{2}-1rational
3.11.2865283111276✗{2}-1rational
3.11.28660831113012✗∅-1rational
3.11.2866483111266✗∅-1rational
3.11.28680331112748✗{2}-1rational
3.11.28681231112512✗{2}-1rational
3.11.28682131112512✗{2}-1rational
3.11.28683031112624✗∅-1rational
3.11.28683431112736✗{2}-1rational
3.11.2868893111256✗∅-1rational
3.11.2869013111266✗∅-1rational
3.11.28691931112612✗{3}-1rational
3.11.28692731112312✗{2}-1rational
3.11.28693631113148✗∅-1rational
3.11.286937311128144✗∅-1rational
3.11.2870333111266✗∅-1rational
3.11.2870653111286✗∅-1rational
3.11.2870863111276✗∅-1rational
3.11.2872783111256✗{2}-1rational
3.11.28728531112424✗∅-1rational
3.11.28728831112412✗∅-1rational
3.11.2872983111216✗∅-1rational
3.11.28732731112996✗∅-1rational

« first ‹ prev next ›