Cremona's table of elliptic curves

444 = 2² · 3 · 37

Field	Data	Notes
Atkin-Lehner	2- 3+ 37+	Signs for the Atkin-Lehner involutions
Class	444a	Isogeny class
Conductor	444	Conductor
∏ cp	2	Product of Tamagawa factors cp
deg	24	Modular degree for the optimal curve
Δ	5328 = 24 · 32 · 37	Discriminant
Eigenvalues	2- 3+  0  0  4 -2  0  6	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-13,-14]	[a1,a2,a3,a4,a6]
j	16384000/333	j-invariant
L	1.2507526681308	L(r)(E,1)/r!
Ω	2.5015053362616	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	1776h1 7104j1 1332c1 11100h1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 444a1

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
-	+	0	0	4	-2	0	6	8	8	6	+	2	-6	0	2	0	2	8	0	-6	-10	-12	-12	-10

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Quadratic twists for elliptic curve 444a1

-4	8	-3	5	-7	-11	13	17	37
1776h1	7104j1	1332c1	11100h1	21756l1	53724a1	75036b1	128316h1	16428a1

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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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