Cremona's table of elliptic curves

Curve 26505f3

26505 = 32 · 5 · 19 · 31



Data for elliptic curve 26505f3

Field Data Notes
Atkin-Lehner 3- 5+ 19- 31+ Signs for the Atkin-Lehner involutions
Class 26505f Isogeny class
Conductor 26505 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ 2098156849078275 = 314 · 52 · 19 · 314 Discriminant
Eigenvalues  1 3- 5+  0  0  2 -2 19- Hecke eigenvalues for primes up to 20
Equation [1,-1,0,-37395,1709446] [a1,a2,a3,a4,a6]
Generators [38:566:1] Generators of the group modulo torsion
j 7933107313923121/2878130108475 j-invariant
L 5.6028502604311 L(r)(E,1)/r!
Ω 0.42508895292054 Real period
R 3.2951046021881 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 8835f3 Quadratic twists by: -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
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