Cremona's table of elliptic curves

Curve 56784bx1

56784 = 24 · 3 · 7 · 132



Data for elliptic curve 56784bx1

Field Data Notes
Atkin-Lehner 2- 3+ 7- 13+ Signs for the Atkin-Lehner involutions
Class 56784bx Isogeny class
Conductor 56784 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 27648 Modular degree for the optimal curve
Δ -13908900096 = -1 · 28 · 38 · 72 · 132 Discriminant
Eigenvalues 2- 3+  1 7-  2 13+ -3  2 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,100,5628] [a1,a2,a3,a4,a6]
Generators [-38:567:8] Generators of the group modulo torsion
j 2530736/321489 j-invariant
L 6.0007491928125 L(r)(E,1)/r!
Ω 0.96407808411548 Real period
R 1.5560848472086 Regulator
r 1 Rank of the group of rational points
S 0.99999999999008 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 14196i1 56784bg1 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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