Cremona's table of elliptic curves

13475 = 5² · 7² · 11

Field	Data	Notes
Atkin-Lehner	5- 7- 11+	Signs for the Atkin-Lehner involutions
Class	13475n	Isogeny class
Conductor	13475	Conductor
∏ cp	12	Product of Tamagawa factors cp
Δ	685084833125 = 54 · 77 · 113	Discriminant
Eigenvalues	0  2 5- 7- 11+  1 -3  1	Hecke eigenvalues for primes up to 20
Equation	[0,-1,1,-87383,9971443]	[a1,a2,a3,a4,a6]
Generators	[187:367:1]	Generators of the group modulo torsion
j	1003555225600/9317	j-invariant
L	5.3763493818986	L(r)(E,1)/r!
Ω	0.8173655719708	Real period
R	0.54813798197781	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	121275gh2 13475b2 1925k2	Quadratic twists by: -3 5 -7

Hecke Eigenvalues for elliptic curve 13475n2

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
0	2	-	-	+	1	-3	1	0	0	4	5	-3	8	-12	-9	12	7	-7	-9	-5	-4	12	0	10

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Quadratic twists for elliptic curve 13475n2

-3	5	-7
121275gh2	13475b2	1925k2

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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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