Cremona's table of elliptic curves

Curve 27968bd1

27968 = 26 · 19 · 23



Data for elliptic curve 27968bd1

Field Data Notes
Atkin-Lehner 2- 19+ 23+ Signs for the Atkin-Lehner involutions
Class 27968bd Isogeny class
Conductor 27968 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 11264 Modular degree for the optimal curve
Δ 14319616 = 215 · 19 · 23 Discriminant
Eigenvalues 2-  1  3 -2  3  6  4 19+ Hecke eigenvalues for primes up to 20
Equation [0,1,0,-1729,27103] [a1,a2,a3,a4,a6]
j 17454600584/437 j-invariant
L 4.1246879346152 L(r)(E,1)/r!
Ω 2.0623439673082 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 27968cb1 13984h1 Quadratic twists by: -4 8


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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