Cremona's table of elliptic curves

121968 = 2⁴ · 3² · 7 · 11²

Field	Data	Notes
Atkin-Lehner	2+ 3- 7+ 11-	Signs for the Atkin-Lehner involutions
Class	121968bo	Isogeny class
Conductor	121968	Conductor
∏ cp	8	Product of Tamagawa factors cp
deg	491520	Modular degree for the optimal curve
Δ	-2125569964041216 = -1 · 210 · 310 · 74 · 114	Discriminant
Eigenvalues	2+ 3- -3 7+ 11- -1  5 -4	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,17061,2045626]	[a1,a2,a3,a4,a6]
Generators	[-61:882:1]	Generators of the group modulo torsion
j	50250332/194481	j-invariant
L	4.0815374149776	L(r)(E,1)/r!
Ω	0.33029267246477	Real period
R	1.5446669565979	Regulator
r	1	Rank of the group of rational points
S	0.9999999994305	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	60984ck1 40656w1 121968cj1	Quadratic twists by: -4 -3 -11

Hecke Eigenvalues for elliptic curve 121968bo1

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	+	-	-1	5	-4	-4	-7	4	-5	9	0	0	-3	0	-2	-8	0	-6	0	0	13	-1

---

Quadratic twists for elliptic curve 121968bo1

-4	-3	-11
60984ck1	40656w1	121968cj1

---

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