Cremona's table of elliptic curves

5474 = 2 · 7 · 17 · 23

Field	Data	Notes
Atkin-Lehner	2+ 7+ 17+ 23+	Signs for the Atkin-Lehner involutions
Class	5474a	Isogeny class
Conductor	5474	Conductor
∏ cp	4	Product of Tamagawa factors cp
deg	5632	Modular degree for the optimal curve
Δ	-264035631104 = -1 · 222 · 7 · 17 · 232	Discriminant
Eigenvalues	2+  0  2 7+ -2  4 17+  6	Hecke eigenvalues for primes up to 20
Equation	[1,-1,0,629,-24123]	[a1,a2,a3,a4,a6]
Generators	[551:12662:1]	Generators of the group modulo torsion
j	27497120138487/264035631104	j-invariant
L	3.0743149745463	L(r)(E,1)/r!
Ω	0.48470960300223	Real period
R	6.3425914310433	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	43792j1 49266bu1 38318g1 93058f1	Quadratic twists by: -4 -3 -7 17

Hecke Eigenvalues for elliptic curve 5474a1

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

---

Quadratic twists for elliptic curve 5474a1

-4	-3	-7	17	-23
43792j1	49266bu1	38318g1	93058f1	125902h1

---

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