Cremona's table of elliptic curves

Curve 45968u1

45968 = 24 · 132 · 17



Data for elliptic curve 45968u1

Field Data Notes
Atkin-Lehner 2- 13+ 17- Signs for the Atkin-Lehner involutions
Class 45968u Isogeny class
Conductor 45968 Conductor
∏ cp 16 Product of Tamagawa factors cp
deg 258048 Modular degree for the optimal curve
Δ 14541046160556032 = 220 · 138 · 17 Discriminant
Eigenvalues 2- -2 -2  2  2 13+ 17- -4 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-147424,20951412] [a1,a2,a3,a4,a6]
Generators [836:21970:1] Generators of the group modulo torsion
j 17923019113/735488 j-invariant
L 3.4588057581672 L(r)(E,1)/r!
Ω 0.39146432302526 Real period
R 2.2088895173437 Regulator
r 1 Rank of the group of rational points
S 0.99999999999683 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 5746j1 3536k1 Quadratic twists by: -4 13


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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