Cremona's table of elliptic curves

Curve 61920bx1

61920 = 25 · 32 · 5 · 43



Data for elliptic curve 61920bx1

Field Data Notes
Atkin-Lehner 2- 3- 5- 43+ Signs for the Atkin-Lehner involutions
Class 61920bx Isogeny class
Conductor 61920 Conductor
∏ cp 14 Product of Tamagawa factors cp
deg 817152 Modular degree for the optimal curve
Δ -187792353720000000 = -1 · 29 · 310 · 57 · 433 Discriminant
Eigenvalues 2- 3- 5- -3 -4 -1 -4  5 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-623307,-190553294] [a1,a2,a3,a4,a6]
j -71751706663500872/503130234375 j-invariant
L 1.1888859091876 L(r)(E,1)/r!
Ω 0.084920422183368 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 61920cd1 123840fp1 20640f1 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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