Cremona's table of elliptic curves

1254 = 2 · 3 · 11 · 19

Field	Data	Notes
Atkin-Lehner	2- 3- 11+ 19-	Signs for the Atkin-Lehner involutions
Class	1254j	Isogeny class
Conductor	1254	Conductor
∏ cp	45	Product of Tamagawa factors cp
deg	3960	Modular degree for the optimal curve
Δ	-2902956072984 = -1 · 23 · 315 · 113 · 19	Discriminant
Eigenvalues	2- 3-  3  2 11+ -4  3 19-	Hecke eigenvalues for primes up to 20
Equation	[1,0,0,-11419,475817]	[a1,a2,a3,a4,a6]
j	-164668416049678897/2902956072984	j-invariant
L	4.0234288863831	L(r)(E,1)/r!
Ω	0.80468577727662	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	3	Number of elements in the torsion subgroup
Twists	10032k1 40128k1 3762k1 31350d1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 1254j1

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
-	-	3	2	+	-4	3	-	0	-9	-10	-1	6	11	0	-6	-12	-7	-7	0	8	8	18	-3	8

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Quadratic twists for elliptic curve 1254j1

-4	8	-3	5	-7	-11	-19
10032k1	40128k1	3762k1	31350d1	61446bu1	13794o1	23826e1

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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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