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
Class	16320m	Isogeny class
Conductor	16320	Conductor
∏ cp	1	Product of Tamagawa factors cp
deg	2560	Modular degree for the optimal curve
Δ	-261120 = -1 · 210 · 3 · 5 · 17	Discriminant
Eigenvalues	2+ 3+ 5-  1 -5 -2 17+  1	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-65,-183]	[a1,a2,a3,a4,a6]
j	-30118144/255	j-invariant
L	0.83920179954382	L(r)(E,1)/r!
Ω	0.83920179954382	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	16320cu1 2040e1 48960ca1 81600ds1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 16320m1

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	-5	-2	+	1	-2	-9	-10	-9	-3	-4	3	5	-8	14	-4	12	15	10	-12	16	-10

---

Quadratic twists for elliptic curve 16320m1

-4	8	-3	5
16320cu1	2040e1	48960ca1	81600ds1

---

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