Cremona's table of elliptic curves

Curve 115520bi1

115520 = 26 · 5 · 192



Data for elliptic curve 115520bi1

Field Data Notes
Atkin-Lehner 2- 5+ 19+ Signs for the Atkin-Lehner involutions
Class 115520bi Isogeny class
Conductor 115520 Conductor
∏ cp 3 Product of Tamagawa factors cp
deg 328320 Modular degree for the optimal curve
Δ 135868504328000 = 26 · 53 · 198 Discriminant
Eigenvalues 2-  0 5+  2 -5  4 -6 19+ Hecke eigenvalues for primes up to 20
Equation [0,0,0,-13718,-260642] [a1,a2,a3,a4,a6]
j 262656/125 j-invariant
L 1.3869052586435 L(r)(E,1)/r!
Ω 0.46230136282833 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 115520bj1 57760k1 115520bt1 Quadratic twists by: -4 8 -19


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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