P1 x Fl(1,3,4) – Fano fourfolds

Ambient: ℙ¹P1 × Fl(1, 3, 4) `134`

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

family	bundle	$\mathrm{h}^{1,1}$	$\mathrm{h}^{1,2}$	$\mathrm{h}^{1,3}$	$\mathrm{h}^{2,2}$	$\mathrm{h}^0(X, \omega_X^\vee)$	$\operatorname{vol}(X) = \mathrm{c}_1^4$	$\chi(X, \mathrm{T}_X)$
3-240-54-a	$E^{ω_{2} + ω_{4}} \oplus E^{ω_{1} + ω_{2}}$ E^(w2 + w4) + E^(w1 + w2)	3	0	0	8	54	240	-2
3-94-26-a	$E^{2 ω_{2} + ω_{4}} \oplus E^{ω_{1} + ω_{4}}$ E^(2w2 + w4) + E^(w1 + w4)	3	0	0	24	26	94	-24
3-100-27-d	$E^{ω_{2} + ω_{4}} \oplus E^{ω_{1} + ω_{2} + ω_{4}}$ E^(w2 + w4) + E^(w1 + w2 + w4)	3	0	1	26	27	100	-22
4-256-57-e	$E^{2 ω_{2}} \oplus E^{ω_{1} + ω_{4}}$ E^(2w2) + E^(w1 + w4)	4	0	0	8	57	256	2
4-116-30-b	$E^{2 ω_{2}} \oplus E^{ω_{1} + 2 ω_{4}}$ E^(2w2) + E^(w1 + 2w4)	4	1	0	14	30	116	-10