Cremona's table of elliptic curves

17304 = 2³ · 3 · 7 · 103

Field	Data	Notes
Atkin-Lehner	2+ 3+ 7+ 103+	Signs for the Atkin-Lehner involutions
Class	17304a	Isogeny class
Conductor	17304	Conductor
∏ cp	4	Product of Tamagawa factors cp
Δ	43258243021056 = 28 · 314 · 73 · 103	Discriminant
Eigenvalues	2+ 3+  2 7+  2  2  4 -4	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-187692,31359060]	[a1,a2,a3,a4,a6]
Generators	[22710:584000:27]	Generators of the group modulo torsion
j	2856428429656600528/168977511801	j-invariant
L	4.9277859940019	L(r)(E,1)/r!
Ω	0.60756387629427	Real period
R	8.1107290710864	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	34608f2 51912o2 121128p2	Quadratic twists by: -4 -3 -7

Hecke Eigenvalues for elliptic curve 17304a2

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	+	2	2	4	-4	-4	-2	-8	6	-4	4	-8	12	2	14	-4	6	-10	-8	2	-14	-18

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Quadratic twists for elliptic curve 17304a2

-4	-3	-7
34608f2	51912o2	121128p2

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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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