Cremona's table of elliptic curves

17520 = 2⁴ · 3 · 5 · 73

Field	Data	Notes
Atkin-Lehner	2- 3+ 5+ 73+	Signs for the Atkin-Lehner involutions
Class	17520i	Isogeny class
Conductor	17520	Conductor
∏ cp	8	Product of Tamagawa factors cp
Δ	11786895360000 = 217 · 33 · 54 · 732	Discriminant
Eigenvalues	2- 3+ 5+  2  6 -4  4 -4	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-74336,-7774464]	[a1,a2,a3,a4,a6]
j	11090909737189729/2877660000	j-invariant
L	2.3131085816433	L(r)(E,1)/r!
Ω	0.28913857270541	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	2190n2 70080cl2 52560be2 87600cn2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 17520i2

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
-	+	+	2	6	-4	4	-4	8	6	6	-10	6	8	12	6	10	-10	-4	8	+	-8	-14	-6	2

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Quadratic twists for elliptic curve 17520i2

-4	8	-3	5
2190n2	70080cl2	52560be2	87600cn2

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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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