Cremona's table of elliptic curves

87120 = 2⁴ · 3² · 5 · 11²

Field	Data	Notes
Atkin-Lehner	2- 3+ 5+ 11-	Signs for the Atkin-Lehner involutions
Class	87120da	Isogeny class
Conductor	87120	Conductor
∏ cp	4	Product of Tamagawa factors cp
deg	460800	Modular degree for the optimal curve
Δ	2245065304965120 = 237 · 33 · 5 · 112	Discriminant
Eigenvalues	2- 3+ 5+  3 11-  3 -1  5	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,-121803,16202362]	[a1,a2,a3,a4,a6]
Generators	[119:1842:1]	Generators of the group modulo torsion
j	14934427706187/167772160	j-invariant
L	7.6450566028687	L(r)(E,1)/r!
Ω	0.46350387483975	Real period
R	4.1235127812932	Regulator
r	1	Rank of the group of rational points
S	0.99999999928663	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	10890bf1 87120dn1 87120dc1	Quadratic twists by: -4 -3 -11

Hecke Eigenvalues for elliptic curve 87120da1

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	-	3	-1	5	-6	-1	0	9	-4	4	4	-2	8	-4	-8	-5	4	4	-15	-6	-12

---

Quadratic twists for elliptic curve 87120da1

-4	-3	-11
10890bf1	87120dn1	87120dc1

---

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