Cremona's table of elliptic curves

17490 = 2 · 3 · 5 · 11 · 53

Field	Data	Notes
Atkin-Lehner	2- 3+ 5+ 11+ 53-	Signs for the Atkin-Lehner involutions
Class	17490r	Isogeny class
Conductor	17490	Conductor
∏ cp	40	Product of Tamagawa factors cp
deg	10240	Modular degree for the optimal curve
Δ	295511040 = 210 · 32 · 5 · 112 · 53	Discriminant
Eigenvalues	2- 3+ 5+  0 11+  4  4 -2	Hecke eigenvalues for primes up to 20
Equation	[1,1,1,-636,5853]	[a1,a2,a3,a4,a6]
Generators	[-3:89:1]	Generators of the group modulo torsion
j	28453633725889/295511040	j-invariant
L	6.2038387899021	L(r)(E,1)/r!
Ω	1.7361430766899	Real period
R	0.35733453499294	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	52470l1 87450r1	Quadratic twists by: -3 5

Hecke Eigenvalues for elliptic curve 17490r1

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	+	4	4	-2	0	-6	-4	8	-12	2	-10	-	-12	4	4	10	10	-8	12	-14	-6

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Quadratic twists for elliptic curve 17490r1

-3	5
52470l1	87450r1

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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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