P1 x P5 x P6 – Fano fourfolds

Ambient: ℙ¹P1 × ℙ⁵P5 × ℙ⁶P6 `150600`

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

family	bundle	$\mathrm{h}^{1,1}$	$\mathrm{h}^{1,2}$	$\mathrm{h}^{1,3}$	$\mathrm{h}^{2,2}$	$\mathrm{h}^0(X, \omega_X^\vee)$	$\operatorname{vol}(X) = \mathrm{c}_1^4$	$\chi(X, \mathrm{T}_X)$
3-182-43-a	$E^{ω_{2} + ω_{7}} \oplus E^{ω_{6} + ω_{7}} \oplus E^{2 ω_{2}} \oplus E^{ω_{1} + ω_{2}}$ E^(w2 + w7) + E^(w6 + w7) + E^(2w2) + E^(w1 + w2)	3	0	0	14	43	182	-11
3-188-44-c	$E^{ω_{6} + ω_{7}} \oplus (E^{2 ω_{2}})^{\oplus 2} \oplus E^{ω_{1} + ω_{7}}$ E^(w6 + w7) + 2 copies of E^(2w2) + E^(w1 + w7)	3	2	0	8	44	188	-6