Cremona's table of elliptic curves

16800 = 2⁵ · 3 · 5² · 7

Field	Data	Notes
Atkin-Lehner	2+ 3- 5- 7+	Signs for the Atkin-Lehner involutions
Class	16800bb	Isogeny class
Conductor	16800	Conductor
∏ cp	4	Product of Tamagawa factors cp
deg	4096	Modular degree for the optimal curve
Δ	168000 = 26 · 3 · 53 · 7	Discriminant
Eigenvalues	2+ 3- 5- 7+  6 -6  0  2	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-138,-672]	[a1,a2,a3,a4,a6]
Generators	[106:9:8]	Generators of the group modulo torsion
j	36594368/21	j-invariant
L	6.1261242055726	L(r)(E,1)/r!
Ω	1.3921396503308	Real period
R	4.4005098225001	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	16800bq1 33600bw2 50400eg1 16800bp1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 16800bb1

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
+	-	-	+	6	-6	0	2	8	-10	2	-8	-6	-12	8	-10	4	-2	-8	10	-6	-8	0	6	-10

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Quadratic twists for elliptic curve 16800bb1

-4	8	-3	5	-7
16800bq1	33600bw2	50400eg1	16800bp1	117600cb1

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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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