Cremona's table of elliptic curves

73920 = 2⁶ · 3 · 5 · 7 · 11

Field	Data	Notes
Atkin-Lehner	2+ 3+ 5- 7- 11+	Signs for the Atkin-Lehner involutions
Class	73920bp	Isogeny class
Conductor	73920	Conductor
∏ cp	288	Product of Tamagawa factors cp
Δ	-8.9562204340224E+19	Discriminant
Eigenvalues	2+ 3+ 5- 7- 11+  4  0  4	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-104545,-455474975]	[a1,a2,a3,a4,a6]
Generators	[5225:-376320:1]	Generators of the group modulo torsion
j	-482056280171929/341652696000000	j-invariant
L	6.6717142293332	L(r)(E,1)/r!
Ω	0.085975202621598	Real period
R	1.0777839981049	Regulator
r	1	Rank of the group of rational points
S	1.0000000001105	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	73920hs4 2310i4	Quadratic twists by: -4 8

Hecke Eigenvalues for elliptic curve 73920bp4

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

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Quadratic twists for elliptic curve 73920bp4

-4	8
73920hs4	2310i4

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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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