Cremona's table of elliptic curves

Curve 43681h1

43681 = 112 · 192



Data for elliptic curve 43681h1

Field Data Notes
Atkin-Lehner 11- 19+ Signs for the Atkin-Lehner involutions
Class 43681h Isogeny class
Conductor 43681 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 23800 Modular degree for the optimal curve
Δ -12151136899 = -1 · 116 · 193 Discriminant
Eigenvalues  0  0 -1 -3 11-  0  7 19+ Hecke eigenvalues for primes up to 20
Equation [0,0,1,-4598,-120123] [a1,a2,a3,a4,a6]
j -884736 j-invariant
L 0.57973281210803 L(r)(E,1)/r!
Ω 0.2898664060254 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 361a1 43681h2 Quadratic twists by: -11 -19


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
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