Cremona's table of elliptic curves

Curve 43920x1

43920 = 24 · 32 · 5 · 61



Data for elliptic curve 43920x1

Field Data Notes
Atkin-Lehner 2- 3+ 5+ 61+ Signs for the Atkin-Lehner involutions
Class 43920x Isogeny class
Conductor 43920 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 241920 Modular degree for the optimal curve
Δ -1967166259200000 = -1 · 219 · 39 · 55 · 61 Discriminant
Eigenvalues 2- 3+ 5+  1  0 -3 -4  8 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-41283,3870018] [a1,a2,a3,a4,a6]
j -96513090003/24400000 j-invariant
L 1.7773605530008 L(r)(E,1)/r!
Ω 0.44434013831343 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 5490a1 43920bc1 Quadratic twists by: -4 -3


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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