Fl(1,2,5) x P4 – Fano fourfolds

Ambient: Fl(1, 2, 5) × ℙ⁴P4 `4042`

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

family	bundle	$\mathrm{h}^{1,1}$	$\mathrm{h}^{1,3}$	$\mathrm{h}^{2,2}$	$\mathrm{h}^0(X, \omega_X^\vee)$	$\operatorname{vol}(X) = \mathrm{c}_1^4$	$\chi(X, \mathrm{T}_X)$
3-350-75-a	$E^{ω_{1} + ω_{5}} \oplus E^{ω_{4}} \oplus E^{ω_{4} + ω_{5}}$ E^(w1 + w5) + E^(w4) + E^(w4 + w5)	3	0	4	75	350	7
3-203-47-b	$E^{ω_{1} + ω_{5}} \oplus E^{ω_{3} + ω_{5}} \oplus E^{ω_{4}}$ E^(w1 + w5) + E^(w3 + w5) + E^(w4)	3	0	9	47	203	-5
3-400-84-c	$E^{ω_{2} + ω_{5}} \oplus E^{ω_{4}} \oplus E^{ω_{4} + ω_{5}}$ E^(w2 + w5) + E^(w4) + E^(w4 + w5)	3	0	4	84	400	12
3-180-43-a	$E^{ω_{4}} \oplus E^{ω_{4} + ω_{5}} \oplus E^{ω_{1} + ω_{2} + ω_{5}}$ E^(w4) + E^(w4 + w5) + E^(w1 + w2 + w5)	3	1	22	43	180	-18