Cremona's table of elliptic curves

16320 = 2⁶ · 3 · 5 · 17

Field	Data	Notes
Atkin-Lehner	2- 3+ 5+ 17+	Signs for the Atkin-Lehner involutions
Class	16320bo	Isogeny class
Conductor	16320	Conductor
∏ cp	4	Product of Tamagawa factors cp
deg	4608	Modular degree for the optimal curve
Δ	7050240 = 210 · 34 · 5 · 17	Discriminant
Eigenvalues	2- 3+ 5+  0 -6 -2 17+ -8	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-101,405]	[a1,a2,a3,a4,a6]
Generators	[-11:8:1] [-4:27:1]	Generators of the group modulo torsion
j	112377856/6885	j-invariant
L	5.6499477911395	L(r)(E,1)/r!
Ω	2.3205845781505	Real period
R	2.4347088420461	Regulator
r	2	Rank of the group of rational points
S	1.0000000000001	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	16320v1 4080bc1 48960fq1 81600io1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 16320bo1

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	-6	-2	+	-8	4	-6	-10	6	-10	-2	6	10	0	-2	-10	-14	-6	-10	-14	-10	14

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Quadratic twists for elliptic curve 16320bo1

-4	8	-3	5
16320v1	4080bc1	48960fq1	81600io1

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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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