Cremona's table of elliptic curves

Curve 16560o1

16560 = 24 · 32 · 5 · 23



Data for elliptic curve 16560o1

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 23- Signs for the Atkin-Lehner involutions
Class 16560o Isogeny class
Conductor 16560 Conductor
∏ cp 32 Product of Tamagawa factors cp
deg 18432 Modular degree for the optimal curve
Δ -312912460800 = -1 · 210 · 312 · 52 · 23 Discriminant
Eigenvalues 2+ 3- 5+ -2 -2  2  8 -4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,1077,-23222] [a1,a2,a3,a4,a6]
Generators [29:180:1] Generators of the group modulo torsion
j 185073116/419175 j-invariant
L 4.1939858288286 L(r)(E,1)/r!
Ω 0.50153597939234 Real period
R 1.0452853835905 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 8280e1 66240fy1 5520j1 82800r1 Quadratic twists by: -4 8 -3 5


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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