Cremona's table of elliptic curves

Curve 13583c1

13583 = 172 · 47



Data for elliptic curve 13583c1

Field Data Notes
Atkin-Lehner 17+ 47+ Signs for the Atkin-Lehner involutions
Class 13583c Isogeny class
Conductor 13583 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 25344 Modular degree for the optimal curve
Δ 906438128657 = 177 · 472 Discriminant
Eigenvalues -1 -2 -4  2  0  2 17+  4 Hecke eigenvalues for primes up to 20
Equation [1,0,0,-4630,111891] [a1,a2,a3,a4,a6]
Generators [75:396:1] Generators of the group modulo torsion
j 454756609/37553 j-invariant
L 1.4195731069486 L(r)(E,1)/r!
Ω 0.86456321552797 Real period
R 0.82097704450776 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 122247t1 799a1 Quadratic twists by: -3 17


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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