Cremona's table of elliptic curves

Curve 18270z1

18270 = 2 · 32 · 5 · 7 · 29



Data for elliptic curve 18270z1

Field Data Notes
Atkin-Lehner 2- 3+ 5+ 7+ 29+ Signs for the Atkin-Lehner involutions
Class 18270z Isogeny class
Conductor 18270 Conductor
∏ cp 10 Product of Tamagawa factors cp
deg 20160 Modular degree for the optimal curve
Δ -13702500000 = -1 · 25 · 33 · 57 · 7 · 29 Discriminant
Eigenvalues 2- 3+ 5+ 7+ -3  4  7  7 Hecke eigenvalues for primes up to 20
Equation [1,-1,1,-1958,-33323] [a1,a2,a3,a4,a6]
j -30731945295267/507500000 j-invariant
L 3.5851541666265 L(r)(E,1)/r!
Ω 0.35851541666265 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 18270g1 91350i1 127890du1 Quadratic twists by: -3 5 -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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