Cremona's table of elliptic curves

Curve 90816p2

90816 = 26 · 3 · 11 · 43



Data for elliptic curve 90816p2

Field Data Notes
Atkin-Lehner 2+ 3+ 11- 43+ Signs for the Atkin-Lehner involutions
Class 90816p Isogeny class
Conductor 90816 Conductor
∏ cp 6 Product of Tamagawa factors cp
Δ -2925816892416 = -1 · 210 · 33 · 113 · 433 Discriminant
Eigenvalues 2+ 3+ -3 -1 11- -2 -3  4 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-8117,-290571] [a1,a2,a3,a4,a6]
j -57764882808832/2857243059 j-invariant
L 1.5045864340638 L(r)(E,1)/r!
Ω 0.25076439414041 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 90816ci2 5676f2 Quadratic twists by: -4 8


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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