Cremona's table of elliptic curves

13400 = 2³ · 5² · 67

Field	Data	Notes
Atkin-Lehner	2+ 5- 67-	Signs for the Atkin-Lehner involutions
Class	13400j	Isogeny class
Conductor	13400	Conductor
∏ cp	12	Product of Tamagawa factors cp
deg	4032	Modular degree for the optimal curve
Δ	-601526000 = -1 · 24 · 53 · 673	Discriminant
Eigenvalues	2+ -1 5- -1 -4 -2  0 -4	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-368,-2843]	[a1,a2,a3,a4,a6]
Generators	[26:67:1]	Generators of the group modulo torsion
j	-2763228416/300763	j-invariant
L	2.9903703933821	L(r)(E,1)/r!
Ω	0.54156480041288	Real period
R	0.46014351854452	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	26800l1 107200bc1 120600ci1 13400p1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 13400j1

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	-	-1	-4	-2	0	-4	-2	5	6	4	8	-9	6	11	3	14	-	8	14	-2	2	-3	1

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Quadratic twists for elliptic curve 13400j1

-4	8	-3	5
26800l1	107200bc1	120600ci1	13400p1

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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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