Cremona's table of elliptic curves

Curve 26040i2

26040 = 23 · 3 · 5 · 7 · 31



Data for elliptic curve 26040i2

Field Data Notes
Atkin-Lehner 2- 3+ 5+ 7+ 31+ Signs for the Atkin-Lehner involutions
Class 26040i Isogeny class
Conductor 26040 Conductor
∏ cp 32 Product of Tamagawa factors cp
Δ 2441093760000 = 210 · 34 · 54 · 72 · 312 Discriminant
Eigenvalues 2- 3+ 5+ 7+  0  6  2  0 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-16296,802620] [a1,a2,a3,a4,a6]
j 467405107277476/2383880625 j-invariant
L 1.6390565147224 L(r)(E,1)/r!
Ω 0.8195282573612 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 4 Number of elements in the torsion subgroup
Twists 52080o2 78120j2 Quadratic twists by: -4 -3


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