Cremona's table of elliptic curves

2499 = 3 · 7² · 17

Field	Data	Notes
Atkin-Lehner	3- 7+ 17+	Signs for the Atkin-Lehner involutions
Class	2499h	Isogeny class
Conductor	2499	Conductor
∏ cp	3	Product of Tamagawa factors cp
deg	1176	Modular degree for the optimal curve
Δ	294004851 = 3 · 78 · 17	Discriminant
Eigenvalues	1 3-  3 7+  6  1 17+ -4	Hecke eigenvalues for primes up to 20
Equation	[1,0,1,-222,-983]	[a1,a2,a3,a4,a6]
j	208537/51	j-invariant
L	3.7787483085126	L(r)(E,1)/r!
Ω	1.2595827695042	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	39984bg1 7497e1 62475d1 2499e1	Quadratic twists by: -4 -3 5 -7

Hecke Eigenvalues for elliptic curve 2499h1

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	-	3	+	6	1	+	-4	4	-7	7	8	3	-8	7	-4	-5	4	4	-16	-2	-8	9	-14	8

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Quadratic twists for elliptic curve 2499h1

-4	-3	5	-7	17
39984bg1	7497e1	62475d1	2499e1	42483a1

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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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