Cremona's table of elliptic curves

5425 = 5² · 7 · 31

Field	Data	Notes
Atkin-Lehner	5+ 7- 31+	Signs for the Atkin-Lehner involutions
Class	5425d	Isogeny class
Conductor	5425	Conductor
∏ cp	4	Product of Tamagawa factors cp
deg	27648	Modular degree for the optimal curve
Δ	-12626263671875 = -1 · 59 · 7 · 314	Discriminant
Eigenvalues	0 -3 5+ 7-  1 -7  7  6	Hecke eigenvalues for primes up to 20
Equation	[0,0,1,-20800,-1167219]	[a1,a2,a3,a4,a6]
j	-63693291257856/808080875	j-invariant
L	0.7944850779163	L(r)(E,1)/r!
Ω	0.19862126947908	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	86800bj1 48825bc1 1085d1 37975i1	Quadratic twists by: -4 -3 5 -7

Hecke Eigenvalues for elliptic curve 5425d1

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	-3	+	-	1	-7	7	6	6	-1	+	2	8	-6	1	-4	0	12	-8	-8	10	11	4	-12	7

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Quadratic twists for elliptic curve 5425d1

-4	-3	5	-7
86800bj1	48825bc1	1085d1	37975i1

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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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