Cremona's table of elliptic curves

Curve 42588w2

42588 = 22 · 32 · 7 · 132



Data for elliptic curve 42588w2

Field Data Notes
Atkin-Lehner 2- 3- 7- 13+ Signs for the Atkin-Lehner involutions
Class 42588w Isogeny class
Conductor 42588 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ 56750299377408 = 28 · 38 · 7 · 136 Discriminant
Eigenvalues 2- 3-  4 7-  2 13+  4  4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-55263,4987190] [a1,a2,a3,a4,a6]
j 20720464/63 j-invariant
L 5.0364700883935 L(r)(E,1)/r!
Ω 0.62955876105384 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 4 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 14196f2 252b2 Quadratic twists by: -3 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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