Cremona's table of elliptic curves

1513 = 17 · 89

Field	Data	Notes
Atkin-Lehner	17- 89+	Signs for the Atkin-Lehner involutions
Class	1513a	Isogeny class
Conductor	1513	Conductor
∏ cp	6	Product of Tamagawa factors cp
deg	312	Modular degree for the optimal curve
Δ	38915873 = 173 · 892	Discriminant
Eigenvalues	-1  2  2  2  4  2 17-  4	Hecke eigenvalues for primes up to 20
Equation	[1,1,1,-132,-556]	[a1,a2,a3,a4,a6]
j	254478514753/38915873	j-invariant
L	2.1343660376155	L(r)(E,1)/r!
Ω	1.4229106917436	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	24208h1 96832h1 13617d1 37825a1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 1513a1

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	2	4	2	-	4	-2	0	-6	4	0	8	0	-6	-8	0	-12	8	10	0	12	+	6

---

Quadratic twists for elliptic curve 1513a1

-4	8	-3	5	-7	17
24208h1	96832h1	13617d1	37825a1	74137a1	25721d1

---

Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
Back to Tables and computations