Cremona's table of elliptic curves

12342 = 2 · 3 · 11² · 17

Field	Data	Notes
Atkin-Lehner	2- 3- 11- 17-	Signs for the Atkin-Lehner involutions
Class	12342bg	Isogeny class
Conductor	12342	Conductor
∏ cp	84	Product of Tamagawa factors cp
deg	16128	Modular degree for the optimal curve
Δ	-139926289536 = -1 · 27 · 312 · 112 · 17	Discriminant
Eigenvalues	2- 3- -3  1 11-  4 17- -5	Hecke eigenvalues for primes up to 20
Equation	[1,0,0,443,-17599]	[a1,a2,a3,a4,a6]
Generators	[26:95:1]	Generators of the group modulo torsion
j	79448965607/1156415616	j-invariant
L	7.3409566881632	L(r)(E,1)/r!
Ω	0.50615284286563	Real period
R	0.17265998355551	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	98736ct1 37026n1 12342m1	Quadratic twists by: -4 -3 -11

Hecke Eigenvalues for elliptic curve 12342bg1

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	1	-	4	-	-5	0	-6	-7	-1	0	-11	-6	6	15	1	-4	0	4	13	-9	-6	2

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Quadratic twists for elliptic curve 12342bg1

-4	-3	-11
98736ct1	37026n1	12342m1

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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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