Cremona's table of elliptic curves

104040 = 2³ · 3² · 5 · 17²

Field	Data	Notes
Atkin-Lehner	2- 3- 5+ 17+	Signs for the Atkin-Lehner involutions
Class	104040cm	Isogeny class
Conductor	104040	Conductor
∏ cp	64	Product of Tamagawa factors cp
Δ	-386810316000000 = -1 · 28 · 39 · 56 · 173	Discriminant
Eigenvalues	2- 3- 5+ -4  4 -2 17+ -4	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,15657,571642]	[a1,a2,a3,a4,a6]
Generators	[17:918:1]	Generators of the group modulo torsion
j	462951088/421875	j-invariant
L	4.6654089513401	L(r)(E,1)/r!
Ω	0.34915136076358	Real period
R	0.83513367526009	Regulator
r	1	Rank of the group of rational points
S	1.000000001105	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	34680ba2 104040cx2	Quadratic twists by: -3 17

Hecke Eigenvalues for elliptic curve 104040cm2

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

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Quadratic twists for elliptic curve 104040cm2

-3	17
34680ba2	104040cx2

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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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