Cremona's table of elliptic curves

1224 = 2³ · 3² · 17

Field	Data	Notes
Atkin-Lehner	2- 3- 17-	Signs for the Atkin-Lehner involutions
Class	1224h	Isogeny class
Conductor	1224	Conductor
∏ cp	4	Product of Tamagawa factors cp
deg	256	Modular degree for the optimal curve
Δ	114213888 = 210 · 38 · 17	Discriminant
Eigenvalues	2- 3-  0  2  0  2 17-  4	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,-435,3454]	[a1,a2,a3,a4,a6]
j	12194500/153	j-invariant
L	1.8776167079573	L(r)(E,1)/r!
Ω	1.8776167079573	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	2448g1 9792q1 408a1 30600q1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 1224h1

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

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Quadratic twists for elliptic curve 1224h1

-4	8	-3	5	-7	17
2448g1	9792q1	408a1	30600q1	59976bf1	20808be1

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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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