Cremona's table of elliptic curves

Curve 18564b1

18564 = 22 · 3 · 7 · 13 · 17



Data for elliptic curve 18564b1

Field Data Notes
Atkin-Lehner 2- 3+ 7+ 13+ 17+ Signs for the Atkin-Lehner involutions
Class 18564b Isogeny class
Conductor 18564 Conductor
∏ cp 1 Product of Tamagawa factors cp
deg 2688 Modular degree for the optimal curve
Δ 74256 = 24 · 3 · 7 · 13 · 17 Discriminant
Eigenvalues 2- 3+  3 7+  6 13+ 17+  5 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-14,21] [a1,a2,a3,a4,a6]
j 20353792/4641 j-invariant
L 3.2484706744249 L(r)(E,1)/r!
Ω 3.2484706744249 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 74256cw1 55692r1 129948bo1 Quadratic twists by: -4 -3 -7


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

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