Cremona's table of elliptic curves

Curve 13520h2

13520 = 24 · 5 · 132



Data for elliptic curve 13520h2

Field Data Notes
Atkin-Lehner 2+ 5- 13+ Signs for the Atkin-Lehner involutions
Class 13520h Isogeny class
Conductor 13520 Conductor
∏ cp 32 Product of Tamagawa factors cp
Δ 20882706457600 = 210 · 52 · 138 Discriminant
Eigenvalues 2+  0 5-  0 -4 13+ -6  4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-7267,92274] [a1,a2,a3,a4,a6]
j 8586756/4225 j-invariant
L 1.2101820568335 L(r)(E,1)/r!
Ω 0.60509102841673 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 6760i2 54080bx2 121680m2 67600a2 Quadratic twists by: -4 8 -3 5


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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