Cremona's table of elliptic curves

Curve 56784ct1

56784 = 24 · 3 · 7 · 132



Data for elliptic curve 56784ct1

Field Data Notes
Atkin-Lehner 2- 3- 7+ 13+ Signs for the Atkin-Lehner involutions
Class 56784ct Isogeny class
Conductor 56784 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 46080 Modular degree for the optimal curve
Δ -11352654768 = -1 · 24 · 3 · 72 · 136 Discriminant
Eigenvalues 2- 3- -4 7+  2 13+ -4 -4 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-225,5214] [a1,a2,a3,a4,a6]
Generators [58:507:8] Generators of the group modulo torsion
j -16384/147 j-invariant
L 4.6003488680072 L(r)(E,1)/r!
Ω 1.0904277604954 Real period
R 2.1094239501314 Regulator
r 1 Rank of the group of rational points
S 1.000000000055 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 14196f1 336f1 Quadratic twists by: -4 13


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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