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	17520j	Isogeny class
Conductor	17520	Conductor
∏ cp	32	Product of Tamagawa factors cp
Δ	122780160000 = 212 · 32 · 54 · 732	Discriminant
Eigenvalues	2- 3+ 5+  0  0 -2 -2  4	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-1376,10560]	[a1,a2,a3,a4,a6]
Generators	[-16:168:1]	Generators of the group modulo torsion
j	70393838689/29975625	j-invariant
L	3.6439209048857	L(r)(E,1)/r!
Ω	0.94434207503282	Real period
R	1.9293437204728	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	4	Number of elements in the torsion subgroup
Twists	1095a2 70080co2 52560bg2 87600by2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 17520j2

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	-2	-2	4	0	-6	-8	6	2	4	12	-6	8	-2	4	16	-	8	0	-6	-14

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Quadratic twists for elliptic curve 17520j2

-4	8	-3	5
1095a2	70080co2	52560bg2	87600by2

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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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