Cremona's table of elliptic curves

Curve 71824a1

71824 = 24 · 672



Data for elliptic curve 71824a1

Field Data Notes
Atkin-Lehner 2- 67+ Signs for the Atkin-Lehner involutions
Class 71824a Isogeny class
Conductor 71824 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 93024 Modular degree for the optimal curve
Δ -1231925248 = -1 · 212 · 673 Discriminant
Eigenvalues 2-  0  0  0  0  0 -1 -3 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-117920,-15585808] [a1,a2,a3,a4,a6]
j -147197952000 j-invariant
L 0.25763371091264 L(r)(E,1)/r!
Ω 0.12881685480565 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 4489a1 71824a2 Quadratic twists by: -4 -67


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