Cremona's table of elliptic curves

13467 = 3 · 67²

Field	Data	Notes
Atkin-Lehner	3+ 67+	Signs for the Atkin-Lehner involutions
Class	13467b	Isogeny class
Conductor	13467	Conductor
∏ cp	4	Product of Tamagawa factors cp
Δ	2706867 = 32 · 673	Discriminant
Eigenvalues	1 3+ -2 -4 -4 -4  2  8	Hecke eigenvalues for primes up to 20
Equation	[1,1,0,-361,2494]	[a1,a2,a3,a4,a6]
Generators	[-6:70:1]	Generators of the group modulo torsion
j	17373979/9	j-invariant
L	2.3135971549138	L(r)(E,1)/r!
Ω	2.5220555046666	Real period
R	0.91734585168046	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	40401j2 13467g2	Quadratic twists by: -3 -67

Hecke Eigenvalues for elliptic curve 13467b2

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

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Quadratic twists for elliptic curve 13467b2

-3	-67
40401j2	13467g2

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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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