Cremona's table of elliptic curves

Curve 26505l1

26505 = 32 · 5 · 19 · 31



Data for elliptic curve 26505l1

Field Data Notes
Atkin-Lehner 3- 5- 19- 31+ Signs for the Atkin-Lehner involutions
Class 26505l Isogeny class
Conductor 26505 Conductor
∏ cp 16 Product of Tamagawa factors cp
deg 73728 Modular degree for the optimal curve
Δ -3645631470735 = -1 · 37 · 5 · 192 · 314 Discriminant
Eigenvalues  1 3- 5-  2 -2  4 -2 19- Hecke eigenvalues for primes up to 20
Equation [1,-1,0,-54774,4948695] [a1,a2,a3,a4,a6]
j -24930099747662689/5000866215 j-invariant
L 3.0639005962662 L(r)(E,1)/r!
Ω 0.7659751490666 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 8835i1 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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