Cremona's table of elliptic curves

24720 = 2⁴ · 3 · 5 · 103

Field	Data	Notes
Atkin-Lehner	2+ 3- 5+ 103+	Signs for the Atkin-Lehner involutions
Class	24720c	Isogeny class
Conductor	24720	Conductor
∏ cp	12	Product of Tamagawa factors cp
Δ	15559033789440 = 210 · 33 · 5 · 1034	Discriminant
Eigenvalues	2+ 3- 5+  0 -4 -2  6  4	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-6416,53700]	[a1,a2,a3,a4,a6]
j	28528865980996/15194368935	j-invariant
L	1.8353573300307	L(r)(E,1)/r!
Ω	0.61178577667697	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	12360e3 98880bh3 74160o3 123600d3	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 24720c3

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	-4	-2	6	4	-4	-2	-4	-6	-6	12	0	-6	-4	-2	4	0	-2	-8	16	14	10

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Quadratic twists for elliptic curve 24720c3

-4	8	-3	5
12360e3	98880bh3	74160o3	123600d3

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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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