Cremona's table of elliptic curves

Curve 11661g1

11661 = 3 · 132 · 23



Data for elliptic curve 11661g1

Field Data Notes
Atkin-Lehner 3+ 13+ 23- Signs for the Atkin-Lehner involutions
Class 11661g Isogeny class
Conductor 11661 Conductor
∏ cp 9 Product of Tamagawa factors cp
deg 16128 Modular degree for the optimal curve
Δ 1042505061 = 3 · 134 · 233 Discriminant
Eigenvalues -2 3+ -1 -4 -5 13+ -7  6 Hecke eigenvalues for primes up to 20
Equation [0,-1,1,-1746,28628] [a1,a2,a3,a4,a6]
Generators [-43:149:1] [22:19:1] Generators of the group modulo torsion
j 20622045184/36501 j-invariant
L 2.4590999103583 L(r)(E,1)/r!
Ω 1.5567807209924 Real period
R 0.17551175942024 Regulator
r 2 Rank of the group of rational points
S 1.000000000001 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 34983d1 11661f1 Quadratic twists by: -3 13


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