Cremona's table of elliptic curves

Curve 56784bv2

56784 = 24 · 3 · 7 · 132



Data for elliptic curve 56784bv2

Field Data Notes
Atkin-Lehner 2- 3+ 7- 13+ Signs for the Atkin-Lehner involutions
Class 56784bv Isogeny class
Conductor 56784 Conductor
∏ cp 12 Product of Tamagawa factors cp
Δ 13444183939350528 = 233 · 33 · 73 · 132 Discriminant
Eigenvalues 2- 3+  0 7- -3 13+ -3  5 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-161568,24420096] [a1,a2,a3,a4,a6]
Generators [1520:57344:1] Generators of the group modulo torsion
j 673822943613625/19421724672 j-invariant
L 4.8287790081583 L(r)(E,1)/r!
Ω 0.39608043941935 Real period
R 1.0159508287541 Regulator
r 1 Rank of the group of rational points
S 0.9999999999962 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 7098w2 56784bd2 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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