Fano fourfolds of type A beta

zero loci on products of type A Grassmannians and flag varieties

Ambient: Fl(1, 4, 7) 608

2 families with a presentation in this ambient variety. ← back to list

family bundle $\mathrm{h}^{1,1}$ $\mathrm{h}^{1,2}$ $\mathrm{h}^{1,3}$ $\mathrm{h}^{2,2}$ $\mathrm{h}^0(X, \omega_X^\vee)$ $\operatorname{vol}(X) = \mathrm{c}_1^4$ $\chi(X, \mathrm{T}_X)$
3-288-63-b 3 copies of E^(w6) + E^(2w1) + E^(2w4) 3 0 0 8 63 288 1
3-66-21-a 3 copies of E^(w6) + E^(2w4) + E^(3w1) 3 1 7 66 21 66 -49