Cremona's table of elliptic curves

30008 = 2³ · 11² · 31

Field	Data	Notes
Atkin-Lehner	2+ 11- 31-	Signs for the Atkin-Lehner involutions
Class	30008d	Isogeny class
Conductor	30008	Conductor
∏ cp	4	Product of Tamagawa factors cp
deg	11200	Modular degree for the optimal curve
Δ	-878694256 = -1 · 24 · 116 · 31	Discriminant
Eigenvalues	2+  0 -3  3 11-  4  0 -1	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,121,1331]	[a1,a2,a3,a4,a6]
Generators	[22:121:1]	Generators of the group modulo torsion
j	6912/31	j-invariant
L	4.7963929980398	L(r)(E,1)/r!
Ω	1.1306503494152	Real period
R	1.0605385211531	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	60016a1 248c1	Quadratic twists by: -4 -11

Hecke Eigenvalues for elliptic curve 30008d1

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	-3	3	-	4	0	-1	4	6	-	-10	-7	10	12	-4	3	-12	-12	-13	-2	-6	-6	-10	1

---

Quadratic twists for elliptic curve 30008d1

-4	-11
60016a1	248c1

---

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