Cremona's table of elliptic curves

Curve 128271k1

128271 = 3 · 11 · 132 · 23



Data for elliptic curve 128271k1

Field Data Notes
Atkin-Lehner 3+ 11- 13+ 23- Signs for the Atkin-Lehner involutions
Class 128271k Isogeny class
Conductor 128271 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 188160 Modular degree for the optimal curve
Δ -3857716076643 = -1 · 35 · 11 · 137 · 23 Discriminant
Eigenvalues  0 3+ -2  2 11- 13+  4  6 Hecke eigenvalues for primes up to 20
Equation [0,-1,1,-4619,-151864] [a1,a2,a3,a4,a6]
Generators [3114:60329:8] Generators of the group modulo torsion
j -2258403328/799227 j-invariant
L 4.8293859852822 L(r)(E,1)/r!
Ω 0.28449038273967 Real period
R 4.2438920735609 Regulator
r 1 Rank of the group of rational points
S 1.0000000132583 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 9867b1 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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