Cremona's table of elliptic curves

782 = 2 · 17 · 23

Field	Data	Notes
Atkin-Lehner	2+ 17+ 23+	Signs for the Atkin-Lehner involutions
Conductor	782	Conductor
Count	2	Number of curves in isogeny class
Curves	782a1 782a2	Curves in isogeny class
deg	72	Modular degree for the optimal curve
Eigenvalues	2+ -2  2  0  0 -6 17+  6	Hecke eigenvalues for primes less than 20
L	1.4230642485086	L(r)(E,1)/r!
r	1	Rank of the group of rational points
Twists	6256f 25024c 7038q 19550bj	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for isogeny class 782a

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	2	0	0	-6	+	6	+	-4	4	-2	-2	-10	-8	4	-8	-14	10	12	-14	-8	-6	2	-2

---

Quadratic twists for isogeny class 782a

-4	8	-3	5	-7	-11	17	-23
6256f	25024c	7038q	19550bj	38318j	94622m	13294d	17986c

---

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