Cremona's table of elliptic curves

4046 = 2 · 7 · 17²

Field	Data	Notes
Atkin-Lehner	2- 7+ 17+	Signs for the Atkin-Lehner involutions
Class	4046j	Isogeny class
Conductor	4046	Conductor
∏ cp	1	Product of Tamagawa factors cp
Δ	-1.6270525114623E+20	Discriminant
Eigenvalues	2- -1 -3 7+  0  5 17+ -4	Hecke eigenvalues for primes up to 20
Equation	[1,1,1,248823,611945365]	[a1,a2,a3,a4,a6]
j	845095823/80707214	j-invariant
L	1.2528777502109	L(r)(E,1)/r!
Ω	0.13920863891233	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	9	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	32368y2 129472d2 36414u2 101150r2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 4046j2

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	+	0	5	+	-4	-3	-6	-2	4	-6	-4	6	-12	12	1	8	9	16	-8	-3	6	10

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Quadratic twists for elliptic curve 4046j2

-4	8	-3	5	-7	17
32368y2	129472d2	36414u2	101150r2	28322v2	4046r2

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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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