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	16320d	Isogeny class
Conductor	16320	Conductor
∏ cp	1	Product of Tamagawa factors cp
deg	84480	Modular degree for the optimal curve
Δ	-4456054840320 = -1 · 210 · 311 · 5 · 173	Discriminant
Eigenvalues	2+ 3+ 5+  3 -5  0 17+  1	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-381921,-90719415]	[a1,a2,a3,a4,a6]
Generators	[5893576661085470098657568:-509136787387588134473264581:784098058382541461593]	Generators of the group modulo torsion
j	-6016521998966814976/4351616055	j-invariant
L	3.9412922001316	L(r)(E,1)/r!
Ω	0.096023174760812	Real period
R	41.045218614663	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	16320cm1 2040p1 48960de1 81600ea1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 16320d1

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
+	+	+	3	-5	0	+	1	0	-1	4	5	-3	0	-7	-9	6	4	14	8	-3	-2	0	-2	14

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Quadratic twists for elliptic curve 16320d1

-4	8	-3	5
16320cm1	2040p1	48960de1	81600ea1

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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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