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	4046r	Isogeny class
Conductor	4046	Conductor
∏ cp	9	Product of Tamagawa factors cp
Δ	-6740747220494 = -1 · 2 · 79 · 174	Discriminant
Eigenvalues	2-  1  3 7-  0  5 17- -4	Hecke eigenvalues for primes up to 20
Equation	[1,0,0,861,124607]	[a1,a2,a3,a4,a6]
j	845095823/80707214	j-invariant
L	5.1657473001059	L(r)(E,1)/r!
Ω	0.57397192223399	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	32368q2 129472bn2 36414bn2 101150l2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 4046r2

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 4046r2

-4	8	-3	5	-7	17
32368q2	129472bn2	36414bn2	101150l2	28322bi2	4046j2

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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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