Cremona's table of elliptic curves

Curve 123708b1

123708 = 22 · 3 · 132 · 61



Data for elliptic curve 123708b1

Field Data Notes
Atkin-Lehner 2- 3+ 13+ 61+ Signs for the Atkin-Lehner involutions
Class 123708b Isogeny class
Conductor 123708 Conductor
∏ cp 24 Product of Tamagawa factors cp
deg 110592 Modular degree for the optimal curve
Δ 381588212304 = 24 · 34 · 136 · 61 Discriminant
Eigenvalues 2- 3+ -2 -2 -2 13+ -2 -4 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-2929,54274] [a1,a2,a3,a4,a6]
Generators [-59:135:1] [-30:338:1] Generators of the group modulo torsion
j 35995648/4941 j-invariant
L 8.1365630237385 L(r)(E,1)/r!
Ω 0.91519698098072 Real period
R 1.48175077719 Regulator
r 2 Rank of the group of rational points
S 0.99999999958679 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 732a1 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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