Cremona's table of elliptic curves

40368 = 2⁴ · 3 · 29²

Field	Data	Notes
Atkin-Lehner	2- 3+ 29-	Signs for the Atkin-Lehner involutions
Class	40368bb	Isogeny class
Conductor	40368	Conductor
∏ cp	4	Product of Tamagawa factors cp
deg	42336	Modular degree for the optimal curve
Δ	284473296 = 24 · 36 · 293	Discriminant
Eigenvalues	2- 3+  2 -4 -4 -2  4 -4	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-7037,-224880]	[a1,a2,a3,a4,a6]
Generators	[-3312308:-75870:68921]	Generators of the group modulo torsion
j	98772058112/729	j-invariant
L	3.8901443807707	L(r)(E,1)/r!
Ω	0.52125197844594	Real period
R	7.4630783989932	Regulator
r	1	Rank of the group of rational points
S	0.99999999999957	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	10092j1 121104cx1 40368bq1	Quadratic twists by: -4 -3 29

Hecke Eigenvalues for elliptic curve 40368bb1

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	-4	-4	-2	4	-4	0	-	4	-8	4	12	-12	2	-4	8	8	-8	8	4	4	-4	8

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Quadratic twists for elliptic curve 40368bb1

-4	-3	29
10092j1	121104cx1	40368bq1

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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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