Cremona's table of elliptic curves

18480 = 2⁴ · 3 · 5 · 7 · 11

Field	Data	Notes
Atkin-Lehner	2- 3- 5+ 7+ 11-	Signs for the Atkin-Lehner involutions
Class	18480co	Isogeny class
Conductor	18480	Conductor
∏ cp	24	Product of Tamagawa factors cp
deg	34560	Modular degree for the optimal curve
Δ	-22506526350000 = -1 · 24 · 312 · 55 · 7 · 112	Discriminant
Eigenvalues	2- 3- 5+ 7+ 11-  2  2  0	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,4619,195194]	[a1,a2,a3,a4,a6]
j	681010157060096/1406657896875	j-invariant
L	2.8127382579977	L(r)(E,1)/r!
Ω	0.46878970966628	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	4620b1 73920ff1 55440du1 92400eo1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 18480co1

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	6	-2	6	2	0	8	4	6	-6	8	-10	0	6	-16	12	-10	-14

---

Quadratic twists for elliptic curve 18480co1

-4	8	-3	5	-7
4620b1	73920ff1	55440du1	92400eo1	129360fm1

---

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