Cremona's table of elliptic curves

Curve 41280dh1

41280 = 26 · 3 · 5 · 43



Data for elliptic curve 41280dh1

Field Data Notes
Atkin-Lehner 2- 3- 5- 43+ Signs for the Atkin-Lehner involutions
Class 41280dh Isogeny class
Conductor 41280 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 18432 Modular degree for the optimal curve
Δ 123840 = 26 · 32 · 5 · 43 Discriminant
Eigenvalues 2- 3- 5-  4  0 -2  2  4 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-2580,49590] [a1,a2,a3,a4,a6]
j 29687332481344/1935 j-invariant
L 5.0008682028649 L(r)(E,1)/r!
Ω 2.5004341014493 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 4 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 41280cs1 20640c3 123840eu1 Quadratic twists by: -4 8 -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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