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	16800bk	Isogeny class
Conductor	16800	Conductor
∏ cp	32	Product of Tamagawa factors cp
Δ	-9719605228032000 = -1 · 212 · 318 · 53 · 72	Discriminant
Eigenvalues	2- 3+ 5- 7-  2  2  0  6	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-918513,-338552703]	[a1,a2,a3,a4,a6]
j	-167382537005851712/18983603961	j-invariant
L	2.4674321318219	L(r)(E,1)/r!
Ω	0.077107254119435	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	4	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	16800y2 33600dr1 50400by2 16800w2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 16800bk2

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	0	6	8	6	-10	8	-6	-4	8	-2	12	14	-8	-2	2	8	0	6	14

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Quadratic twists for elliptic curve 16800bk2

-4	8	-3	5	-7
16800y2	33600dr1	50400by2	16800w2	117600hs2

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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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