Cremona's table of elliptic curves

Curve 57475d1

57475 = 52 · 112 · 19



Data for elliptic curve 57475d1

Field Data Notes
Atkin-Lehner 5+ 11+ 19- Signs for the Atkin-Lehner involutions
Class 57475d Isogeny class
Conductor 57475 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 912384 Modular degree for the optimal curve
Δ 1.0937745636963E+19 Discriminant
Eigenvalues -1  0 5+  2 11+  2  6 19- Hecke eigenvalues for primes up to 20
Equation [1,-1,1,-1399630,617502372] [a1,a2,a3,a4,a6]
j 8230172859/296875 j-invariant
L 1.807076218597 L(r)(E,1)/r!
Ω 0.22588452728959 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 4 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 11495b1 57475a1 Quadratic twists by: 5 -11


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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