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	10920l	Isogeny class
Conductor	10920	Conductor
∏ cp	12	Product of Tamagawa factors cp
deg	37632	Modular degree for the optimal curve
Δ	378335329182720 = 210 · 37 · 5 · 7 · 136	Discriminant
Eigenvalues	2- 3+ 5+ 7-  2 13- -2 -6	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-19656,-492804]	[a1,a2,a3,a4,a6]
j	820221748268836/369468094905	j-invariant
L	1.2617812984822	L(r)(E,1)/r!
Ω	0.42059376616074	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	21840m1 87360dk1 32760v1 54600s1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 10920l1

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
-	+	+	-	2	-	-2	-6	-4	-8	8	2	6	-4	4	6	0	-12	-6	12	-6	0	6	6	14

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Quadratic twists for elliptic curve 10920l1

-4	8	-3	5	-7
21840m1	87360dk1	32760v1	54600s1	76440cz1

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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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