Cremona's table of elliptic curves

Curve 128271o1

128271 = 3 · 11 · 132 · 23



Data for elliptic curve 128271o1

Field Data Notes
Atkin-Lehner 3+ 11- 13- 23- Signs for the Atkin-Lehner involutions
Class 128271o Isogeny class
Conductor 128271 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 419328 Modular degree for the optimal curve
Δ -8048815024107 = -1 · 3 · 11 · 139 · 23 Discriminant
Eigenvalues -2 3+  0  4 11- 13- -6  6 Hecke eigenvalues for primes up to 20
Equation [0,-1,1,3662,105354] [a1,a2,a3,a4,a6]
j 512000/759 j-invariant
L 1.0017888600032 L(r)(E,1)/r!
Ω 0.50089293797918 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 128271f1 Quadratic twists by: 13


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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