Cremona's table of elliptic curves

1443 = 3 · 13 · 37

Field	Data	Notes
Atkin-Lehner	3+ 13- 37+	Signs for the Atkin-Lehner involutions
Class	1443d	Isogeny class
Conductor	1443	Conductor
∏ cp	2	Product of Tamagawa factors cp
deg	2160	Modular degree for the optimal curve
Δ	38883116961 = 310 · 13 · 373	Discriminant
Eigenvalues	1 3+  2  2  4 13- -4  0	Hecke eigenvalues for primes up to 20
Equation	[1,1,0,-13799,618120]	[a1,a2,a3,a4,a6]
j	290613464285776633/38883116961	j-invariant
L	2.2191237151748	L(r)(E,1)/r!
Ω	1.1095618575874	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	4	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	23088t1 92352v1 4329f1 36075n1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 1443d1

a2	a3	a5	a7	a11	a13	a17	a19	a23	a29	a31	a37	a41	a43	a47	a53	a59	a61	a67	a71	a73	a79	a83	a89	a97
1	+	2	2	4	-	-4	0	0	8	4	+	0	6	12	-6	-12	10	10	0	14	2	4	10	10

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Quadratic twists for elliptic curve 1443d1

-4	8	-3	5	-7	13	37
23088t1	92352v1	4329f1	36075n1	70707k1	18759g1	53391b1

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Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
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