Cremona's table of elliptic curves

Curve 99864a2

99864 = 23 · 32 · 19 · 73



Data for elliptic curve 99864a2

Field Data Notes
Atkin-Lehner 2+ 3+ 19+ 73- Signs for the Atkin-Lehner involutions
Class 99864a Isogeny class
Conductor 99864 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ 699846912 = 28 · 33 · 19 · 732 Discriminant
Eigenvalues 2+ 3+ -2 -4  0 -4 -2 19+ Hecke eigenvalues for primes up to 20
Equation [0,0,0,-231,-454] [a1,a2,a3,a4,a6]
Generators [-14:6:1] [-5:24:1] Generators of the group modulo torsion
j 197222256/101251 j-invariant
L 8.5342162063757 L(r)(E,1)/r!
Ω 1.2941586536272 Real period
R 3.2972063289389 Regulator
r 2 Rank of the group of rational points
S 0.99999999995253 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 99864h2 Quadratic twists by: -3


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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