Cremona's table of elliptic curves

7878 = 2 · 3 · 13 · 101

Field	Data	Notes
Atkin-Lehner	2- 3- 13- 101+	Signs for the Atkin-Lehner involutions
Class	7878g	Isogeny class
Conductor	7878	Conductor
∏ cp	126	Product of Tamagawa factors cp
deg	23856	Modular degree for the optimal curve
Δ	-2007345659904 = -1 · 221 · 36 · 13 · 101	Discriminant
Eigenvalues	2- 3-  3 -4  0 13-  3  2	Hecke eigenvalues for primes up to 20
Equation	[1,0,0,-1384,-71104]	[a1,a2,a3,a4,a6]
j	-293191648004737/2007345659904	j-invariant
L	4.8678186338708	L(r)(E,1)/r!
Ω	0.34770133099077	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	3	Number of elements in the torsion subgroup
Twists	63024l1 23634h1 102414j1	Quadratic twists by: -4 -3 13

Hecke Eigenvalues for elliptic curve 7878g1

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
-	-	3	-4	0	-	3	2	-6	-6	11	-1	-9	11	12	-3	9	11	5	15	11	8	-15	9	-10

---

Quadratic twists for elliptic curve 7878g1

-4	-3	13
63024l1	23634h1	102414j1

---

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