Cremona's table of elliptic curves

10920 = 2³ · 3 · 5 · 7 · 13

Field	Data	Notes
Atkin-Lehner	2+ 3+ 5+ 7- 13+	Signs for the Atkin-Lehner involutions
Class	10920c	Isogeny class
Conductor	10920	Conductor
∏ cp	24	Product of Tamagawa factors cp
Δ	10032750000000000 = 210 · 32 · 512 · 73 · 13	Discriminant
Eigenvalues	2+ 3+ 5+ 7-  4 13+  6  8	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-861336,307935036]	[a1,a2,a3,a4,a6]
j	69014771940559650916/9797607421875	j-invariant
L	2.3596450993089	L(r)(E,1)/r!
Ω	0.39327418321815	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	21840l4 87360dt4 32760bp4 54600ce4	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 10920c4

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	8	4	-2	4	10	6	8	8	-2	-8	-2	-4	8	-10	-16	12	-18	-2

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Quadratic twists for elliptic curve 10920c4

-4	8	-3	5	-7
21840l4	87360dt4	32760bp4	54600ce4	76440bp4

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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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