Cremona's table of elliptic curves

Curve 27280n2

27280 = 24 · 5 · 11 · 31



Data for elliptic curve 27280n2

Field Data Notes
Atkin-Lehner 2- 5+ 11- 31+ Signs for the Atkin-Lehner involutions
Class 27280n Isogeny class
Conductor 27280 Conductor
∏ cp 32 Product of Tamagawa factors cp
Δ 180096012800000 = 212 · 55 · 114 · 312 Discriminant
Eigenvalues 2-  2 5+ -4 11- -4  4  4 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-265416,-52538320] [a1,a2,a3,a4,a6]
Generators [596:792:1] Generators of the group modulo torsion
j 504831795225826249/43968753125 j-invariant
L 6.0745709147934 L(r)(E,1)/r!
Ω 0.2103390523875 Real period
R 3.6099875687864 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 1705a2 109120bh2 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
Back to Tables and computations