Cremona's table of elliptic curves

Curve 10816k1

10816 = 26 · 132



Data for elliptic curve 10816k1

Field Data Notes
Atkin-Lehner 2+ 13+ Signs for the Atkin-Lehner involutions
Class 10816k Isogeny class
Conductor 10816 Conductor
∏ cp 1 Product of Tamagawa factors cp
deg 1344 Modular degree for the optimal curve
Δ -1827904 = -1 · 26 · 134 Discriminant
Eigenvalues 2+  2 -1  0  4 13+  3 -2 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-56,194] [a1,a2,a3,a4,a6]
Generators [-5:18:1] Generators of the group modulo torsion
j -10816 j-invariant
L 6.2232956551259 L(r)(E,1)/r!
Ω 2.5807087809234 Real period
R 2.4114676173958 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 10816o1 5408d1 97344bb1 10816j1 Quadratic twists by: -4 8 -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