Cremona's table of elliptic curves

9030 = 2 · 3 · 5 · 7 · 43

Field	Data	Notes
Atkin-Lehner	2+ 3+ 5+ 7- 43-	Signs for the Atkin-Lehner involutions
Class	9030d	Isogeny class
Conductor	9030	Conductor
∏ cp	64	Product of Tamagawa factors cp
Δ	35959536900 = 22 · 34 · 52 · 74 · 432	Discriminant
Eigenvalues	2+ 3+ 5+ 7- -4 -6 -6  8	Hecke eigenvalues for primes up to 20
Equation	[1,1,0,-1508,-21252]	[a1,a2,a3,a4,a6]
Generators	[-26:48:1]	Generators of the group modulo torsion
j	379644969113929/35959536900	j-invariant
L	2.1602793106329	L(r)(E,1)/r!
Ω	0.77071323565001	Real period
R	0.70074030479409	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	4	Number of elements in the torsion subgroup
Twists	72240ck2 27090bu2 45150ct2 63210bd2	Quadratic twists by: -4 -3 5 -7

Hecke Eigenvalues for elliptic curve 9030d2

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
+	+	+	-	-4	-6	-6	8	4	-6	-8	10	10	-	12	10	-12	10	4	-8	6	-8	12	-14	10

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Quadratic twists for elliptic curve 9030d2

-4	-3	5	-7
72240ck2	27090bu2	45150ct2	63210bd2

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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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