P1 x P1 x Fl(2,3,6) – Fano fourfolds

Ambient: ℙ¹P1 × ℙ¹P1 × Fl(2, 3, 6) `1155`

1 family with a presentation in this ambient variety. ← back to list

family	bundle	$\mathrm{h}^{1,1}$	$\mathrm{h}^{1,2}$	$\mathrm{h}^{1,3}$	$\mathrm{h}^{2,2}$	$\mathrm{h}^0(X, \omega_X^\vee)$	$\operatorname{vol}(X) = \mathrm{c}_1^4$	$\chi(X, \mathrm{T}_X)$
4-256-57-f	$E^{ω_{4}} \oplus (E^{ω_{7}})^{\oplus 2} \oplus E^{ω_{2} + ω_{4}} \oplus E^{ω_{1} + ω_{5}}$ E^(w4) + 2 copies of E^(w7) + E^(w2 + w4) + E^(w1 + w5)	4	0	0	8	57	256	2