Cremona's table of elliptic curves

51984 = 2⁴ · 3² · 19²

Field	Data	Notes
Atkin-Lehner	2- 3- 19+	Signs for the Atkin-Lehner involutions
Class	51984bz	Isogeny class
Conductor	51984	Conductor
∏ cp	3	Product of Tamagawa factors cp
deg	123120	Modular degree for the optimal curve
Δ	198096279310224 = 24 · 36 · 198	Discriminant
Eigenvalues	2- 3-  1  0 -4 -1 -3 19+	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,-20577,912247]	[a1,a2,a3,a4,a6]
Generators	[-2166:38627:27]	Generators of the group modulo torsion
j	4864	j-invariant
L	5.7022264947897	L(r)(E,1)/r!
Ω	0.53491648295811	Real period
R	3.5533437937923	Regulator
r	1	Rank of the group of rational points
S	1.0000000000071	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	12996j1 5776h1 51984co1	Quadratic twists by: -4 -3 -19

Hecke Eigenvalues for elliptic curve 51984bz1

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
-	-	1	0	-4	-1	-3	+	5	-7	-4	10	5	5	-7	-11	3	11	3	11	15	13	0	-3	-5

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Quadratic twists for elliptic curve 51984bz1

-4	-3	-19
12996j1	5776h1	51984co1

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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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