Cremona's table of elliptic curves

Curve 15456t4

15456 = 25 · 3 · 7 · 23



Data for elliptic curve 15456t4

Field Data Notes
Atkin-Lehner 2- 3- 7- 23+ Signs for the Atkin-Lehner involutions
Class 15456t Isogeny class
Conductor 15456 Conductor
∏ cp 4 Product of Tamagawa factors cp
Δ -9026551296 = -1 · 29 · 32 · 7 · 234 Discriminant
Eigenvalues 2- 3- -2 7-  4 -2  6  4 Hecke eigenvalues for primes up to 20
Equation [0,1,0,496,-1524] [a1,a2,a3,a4,a6]
j 26304066424/17629983 j-invariant
L 2.9551273397615 L(r)(E,1)/r!
Ω 0.73878183494038 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 15456l4 30912bn3 46368y2 108192bf2 Quadratic twists by: -4 8 -3 -7


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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