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	4046b	Isogeny class
Conductor	4046	Conductor
∏ cp	4	Product of Tamagawa factors cp
Δ	-529867914688 = -1 · 26 · 73 · 176	Discriminant
Eigenvalues	2+  2  0 7+  0 -4 17+  2	Hecke eigenvalues for primes up to 20
Equation	[1,1,0,1295,-29547]	[a1,a2,a3,a4,a6]
Generators	[4626:312375:1]	Generators of the group modulo torsion
j	9938375/21952	j-invariant
L	3.557944624443	L(r)(E,1)/r!
Ω	0.48054600972539	Real period
R	7.4039624769253	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	32368bd3 129472l3 36414cf3 101150cl3	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 4046b3

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

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Quadratic twists for elliptic curve 4046b3

-4	8	-3	5	-7	17
32368bd3	129472l3	36414cf3	101150cl3	28322h3	14a1

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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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