Cremona's table of elliptic curves

5719 = 7 · 19 · 43

Field	Data	Notes
Atkin-Lehner	7- 19- 43+	Signs for the Atkin-Lehner involutions
Class	5719a	Isogeny class
Conductor	5719	Conductor
∏ cp	8	Product of Tamagawa factors cp
Δ	274586347 = 72 · 194 · 43	Discriminant
Eigenvalues	-1  0 -4 7-  0  2 -2 19-	Hecke eigenvalues for primes up to 20
Equation	[1,-1,1,-177,470]	[a1,a2,a3,a4,a6]
Generators	[-2:29:1]	Generators of the group modulo torsion
j	610015948641/274586347	j-invariant
L	1.5992463732218	L(r)(E,1)/r!
Ω	1.5611932457768	Real period
R	0.51218719320878	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	91504c2 51471m2 40033a2 108661a2	Quadratic twists by: -4 -3 -7 -19

Hecke Eigenvalues for elliptic curve 5719a2

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

---

Quadratic twists for elliptic curve 5719a2

-4	-3	-7	-19
91504c2	51471m2	40033a2	108661a2

---

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