Cremona's table of elliptic curves

4026 = 2 · 3 · 11 · 61

Field	Data	Notes
Atkin-Lehner	2- 3- 11- 61+	Signs for the Atkin-Lehner involutions
Class	4026j	Isogeny class
Conductor	4026	Conductor
∏ cp	16	Product of Tamagawa factors cp
deg	704	Modular degree for the optimal curve
Δ	-1545984 = -1 · 28 · 32 · 11 · 61	Discriminant
Eigenvalues	2- 3-  2  0 11- -2  6 -2	Hecke eigenvalues for primes up to 20
Equation	[1,0,0,-2,-60]	[a1,a2,a3,a4,a6]
j	-912673/1545984	j-invariant
L	4.8457247012697	L(r)(E,1)/r!
Ω	1.2114311753174	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	32208h1 128832e1 12078g1 100650g1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 4026j1

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

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Quadratic twists for elliptic curve 4026j1

-4	8	-3	5	-11
32208h1	128832e1	12078g1	100650g1	44286t1

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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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