Cremona's table of elliptic curves

Curve 128502bz1

128502 = 2 · 32 · 112 · 59



Data for elliptic curve 128502bz1

Field Data Notes
Atkin-Lehner 2- 3- 11- 59- Signs for the Atkin-Lehner involutions
Class 128502bz Isogeny class
Conductor 128502 Conductor
∏ cp 20 Product of Tamagawa factors cp
deg 504000 Modular degree for the optimal curve
Δ -78025328815104 = -1 · 210 · 36 · 116 · 59 Discriminant
Eigenvalues 2- 3- -1 -3 11-  6 -2  5 Hecke eigenvalues for primes up to 20
Equation [1,-1,1,-27248,1789395] [a1,a2,a3,a4,a6]
Generators [69:-519:1] Generators of the group modulo torsion
j -1732323601/60416 j-invariant
L 9.5980311802885 L(r)(E,1)/r!
Ω 0.60726147390139 Real period
R 0.79027170932999 Regulator
r 1 Rank of the group of rational points
S 0.99999999171523 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 14278a1 1062d1 Quadratic twists by: -3 -11


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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