Cremona's table of elliptic curves

13398 = 2 · 3 · 7 · 11 · 29

Field	Data	Notes
Atkin-Lehner	2- 3- 7- 11- 29+	Signs for the Atkin-Lehner involutions
Class	13398bk	Isogeny class
Conductor	13398	Conductor
∏ cp	196	Product of Tamagawa factors cp
deg	31360	Modular degree for the optimal curve
Δ	-2320360390656 = -1 · 214 · 37 · 7 · 11 · 292	Discriminant
Eigenvalues	2- 3- -2 7- 11- -2  4 -4	Hecke eigenvalues for primes up to 20
Equation	[1,0,0,2271,60489]	[a1,a2,a3,a4,a6]
Generators	[-6:219:1]	Generators of the group modulo torsion
j	1295278517023343/2320360390656	j-invariant
L	7.8681808351573	L(r)(E,1)/r!
Ω	0.562055136324	Real period
R	0.28569282390167	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	107184bj1 40194s1 93786ce1	Quadratic twists by: -4 -3 -7

Hecke Eigenvalues for elliptic curve 13398bk1

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	-	-	-2	4	-4	4	+	-10	-6	4	-8	-12	-4	-12	14	-8	-12	6	14	14	2	-8

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Quadratic twists for elliptic curve 13398bk1

-4	-3	-7
107184bj1	40194s1	93786ce1

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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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