Cremona's table of elliptic curves

246 = 2 · 3 · 41

Field	Data	Notes
Atkin-Lehner	2- 3- 41-	Signs for the Atkin-Lehner involutions
Class	246b	Isogeny class
Conductor	246	Conductor
∏ cp	25	Product of Tamagawa factors cp
Δ	-11122195296 = -1 · 25 · 3 · 415	Discriminant
Eigenvalues	2- 3-  1 -2  2 -1 -7  5	Hecke eigenvalues for primes up to 20
Equation	[1,0,0,-579535,-169860007]	[a1,a2,a3,a4,a6]
j	-21525971829968662032241/11122195296	j-invariant
L	2.1629159655212	L(r)(E,1)/r!
Ω	0.086516638620848	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	1968h2 7872f2 738b2 6150e2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 246b2

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
-	-	1	-2	2	-1	-7	5	-6	0	7	-2	-	4	-12	-6	5	2	3	-3	9	0	9	5	-2

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Quadratic twists for elliptic curve 246b2

-4	8	-3	5	-7	-11	13	17	-19	41
1968h2	7872f2	738b2	6150e2	12054z2	29766q2	41574g2	71094p2	88806b2	10086m2

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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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