Cremona's table of elliptic curves

Curve 18800bp1

18800 = 24 · 52 · 47



Data for elliptic curve 18800bp1

Field Data Notes
Atkin-Lehner 2- 5- 47- Signs for the Atkin-Lehner involutions
Class 18800bp Isogeny class
Conductor 18800 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 224640 Modular degree for the optimal curve
Δ -28953804800000000 = -1 · 225 · 58 · 472 Discriminant
Eigenvalues 2-  1 5- -4 -5  4  5 -1 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-307208,-66150412] [a1,a2,a3,a4,a6]
j -2004023020585/18096128 j-invariant
L 0.81071336627773 L(r)(E,1)/r!
Ω 0.10133917078472 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 2350f1 75200dz1 18800v1 Quadratic twists by: -4 8 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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