Cremona's table of elliptic curves

16320 = 2⁶ · 3 · 5 · 17

Field	Data	Notes
Atkin-Lehner	2+ 3+ 5- 17-	Signs for the Atkin-Lehner involutions
Conductor	16320	Conductor
Count	2	Number of curves in isogeny class
Curves	16320q1 16320q2	Curves in isogeny class
deg	215040	Modular degree for the optimal curve
Eigenvalues	2+ 3+ 5-  0  2 -2 17- -8	Hecke eigenvalues for primes less than 20
L	4.4399256141107	L(r)(E,1)/r!
r	1	Rank of the group of rational points
Twists	16320cy 1020f 48960bf 81600cm	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for isogeny class 16320q

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

---

Quadratic twists for isogeny class 16320q

-4	8	-3	5
16320cy	1020f	48960bf	81600cm

---

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