Cremona's table of elliptic curves

38544 = 2⁴ · 3 · 11 · 73

Field	Data	Notes
Atkin-Lehner	2- 3+ 11+ 73-	Signs for the Atkin-Lehner involutions
Class	38544i	Isogeny class
Conductor	38544	Conductor
∏ cp	8	Product of Tamagawa factors cp
Δ	-192285060870144 = -1 · 212 · 3 · 118 · 73	Discriminant
Eigenvalues	2- 3+  2  4 11+  6 -2 -4	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,13808,-239360]	[a1,a2,a3,a4,a6]
Generators	[573778842:6681713170:27270901]	Generators of the group modulo torsion
j	71076272953967/46944594939	j-invariant
L	6.9334011338105	L(r)(E,1)/r!
Ω	0.32276977075317	Real period
R	10.740474731623	Regulator
r	1	Rank of the group of rational points
S	0.99999999999973	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	2409f4 115632be3	Quadratic twists by: -4 -3

Hecke Eigenvalues for elliptic curve 38544i3

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	4	+	6	-2	-4	0	2	-4	-10	-6	-8	0	2	4	-2	4	-8	-	-16	-12	10	18

---

Quadratic twists for elliptic curve 38544i3

-4	-3
2409f4	115632be3

---

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