Cremona's table of elliptic curves

54720 = 2⁶ · 3² · 5 · 19

Field	Data	Notes
Atkin-Lehner	2- 3+ 5- 19+	Signs for the Atkin-Lehner involutions
Class	54720db	Isogeny class
Conductor	54720	Conductor
∏ cp	80	Product of Tamagawa factors cp
deg	204800	Modular degree for the optimal curve
Δ	-720623001600000 = -1 · 216 · 33 · 55 · 194	Discriminant
Eigenvalues	2- 3+ 5-  2 -2  0  6 19+	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,948,-1291504]	[a1,a2,a3,a4,a6]
Generators	[122:800:1]	Generators of the group modulo torsion
j	53248212/407253125	j-invariant
L	7.6934628931547	L(r)(E,1)/r!
Ω	0.23463383198926	Real period
R	1.639461544807	Regulator
r	1	Rank of the group of rational points
S	1.0000000000017	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	54720k1 13680b1 54720cs1	Quadratic twists by: -4 8 -3

Hecke Eigenvalues for elliptic curve 54720db1

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

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Quadratic twists for elliptic curve 54720db1

-4	8	-3
54720k1	13680b1	54720cs1

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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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