Cremona's table of elliptic curves

10304 = 2⁶ · 7 · 23

Field	Data	Notes
Atkin-Lehner	2- 7+ 23-	Signs for the Atkin-Lehner involutions
Class	10304bb	Isogeny class
Conductor	10304	Conductor
∏ cp	8	Product of Tamagawa factors cp
Δ	849379328 = 215 · 72 · 232	Discriminant
Eigenvalues	2- -2  2 7+ -2 -4 -6  4	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-257,-833]	[a1,a2,a3,a4,a6]
Generators	[-11:28:1]	Generators of the group modulo torsion
j	57512456/25921	j-invariant
L	3.0105796133625	L(r)(E,1)/r!
Ω	1.2434636990603	Real period
R	1.2105619229727	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	10304bf2 5152d2 92736dy2 72128cc2	Quadratic twists by: -4 8 -3 -7

Hecke Eigenvalues for elliptic curve 10304bb2

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	+	-2	-4	-6	4	-	-6	4	8	6	6	8	4	14	-2	6	-8	10	-8	4	-10	-18

---

Quadratic twists for elliptic curve 10304bb2

-4	8	-3	-7
10304bf2	5152d2	92736dy2	72128cc2

---

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