Cremona's table of elliptic curves

14448 = 2⁴ · 3 · 7 · 43

Field	Data	Notes
Atkin-Lehner	2+ 3+ 7- 43-	Signs for the Atkin-Lehner involutions
Class	14448g	Isogeny class
Conductor	14448	Conductor
∏ cp	4	Product of Tamagawa factors cp
deg	13056	Modular degree for the optimal curve
Δ	-393216768 = -1 · 28 · 36 · 72 · 43	Discriminant
Eigenvalues	2+ 3+ -4 7-  5 -7 -3  6	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-225,-1539]	[a1,a2,a3,a4,a6]
Generators	[36:189:1]	Generators of the group modulo torsion
j	-4942652416/1536003	j-invariant
L	2.8620788307963	L(r)(E,1)/r!
Ω	0.60646698428362	Real period
R	1.1798164223965	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	7224d1 57792cz1 43344p1 101136w1	Quadratic twists by: -4 8 -3 -7

Hecke Eigenvalues for elliptic curve 14448g1

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
+	+	-4	-	5	-7	-3	6	-3	-10	9	-2	-3	-	-8	13	0	-4	5	10	-10	16	-9	2	1

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Quadratic twists for elliptic curve 14448g1

-4	8	-3	-7
7224d1	57792cz1	43344p1	101136w1

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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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