Cremona's table of elliptic curves

Curve 18850c1

18850 = 2 · 52 · 13 · 29



Data for elliptic curve 18850c1

Field Data Notes
Atkin-Lehner 2+ 5+ 13- 29+ Signs for the Atkin-Lehner involutions
Class 18850c Isogeny class
Conductor 18850 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 28800 Modular degree for the optimal curve
Δ -15080000000000 = -1 · 212 · 510 · 13 · 29 Discriminant
Eigenvalues 2+  1 5+ -1  0 13- -2 -2 Hecke eigenvalues for primes up to 20
Equation [1,0,1,5299,-112952] [a1,a2,a3,a4,a6]
j 1685478575/1544192 j-invariant
L 0.76770832768337 L(r)(E,1)/r!
Ω 0.38385416384169 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 18850z1 Quadratic twists by: 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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