Cremona's table of elliptic curves

12432 = 2⁴ · 3 · 7 · 37

Field	Data	Notes
Atkin-Lehner	2- 3- 7+ 37+	Signs for the Atkin-Lehner involutions
Class	12432bn	Isogeny class
Conductor	12432	Conductor
∏ cp	16	Product of Tamagawa factors cp
deg	69120	Modular degree for the optimal curve
Δ	-3474209900593152 = -1 · 224 · 32 · 75 · 372	Discriminant
Eigenvalues	2- 3-  0 7+  4 -4 -8  2	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,37792,226932]	[a1,a2,a3,a4,a6]
Generators	[618:15207:8]	Generators of the group modulo torsion
j	1457309849609375/848195776512	j-invariant
L	5.4357273871443	L(r)(E,1)/r!
Ω	0.26850289720383	Real period
R	5.0611440730728	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	1554i1 49728db1 37296bm1 87024by1	Quadratic twists by: -4 8 -3 -7

Hecke Eigenvalues for elliptic curve 12432bn1

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

---

Quadratic twists for elliptic curve 12432bn1

-4	8	-3	-7
1554i1	49728db1	37296bm1	87024by1

---

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