Cremona's table of elliptic curves

19140 = 2² · 3 · 5 · 11 · 29

Field	Data	Notes
Atkin-Lehner	2- 3- 5- 11+ 29+	Signs for the Atkin-Lehner involutions
Class	19140i	Isogeny class
Conductor	19140	Conductor
∏ cp	8	Product of Tamagawa factors cp
deg	9984	Modular degree for the optimal curve
Δ	73267920 = 24 · 32 · 5 · 112 · 292	Discriminant
Eigenvalues	2- 3- 5-  2 11+  2  0  4	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-1805,28920]	[a1,a2,a3,a4,a6]
j	40670164811776/4579245	j-invariant
L	3.7300668961168	L(r)(E,1)/r!
Ω	1.8650334480584	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	76560br1 57420k1 95700a1	Quadratic twists by: -4 -3 5

Hecke Eigenvalues for elliptic curve 19140i1

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	0	4	2	+	-8	4	-10	-8	0	6	4	-10	14	4	16	-8	18	2	8

---

Quadratic twists for elliptic curve 19140i1

-4	-3	5
76560br1	57420k1	95700a1

---

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