Cremona's table of elliptic curves

Curve 23104u1

23104 = 26 · 192



Data for elliptic curve 23104u1

Field Data Notes
Atkin-Lehner 2+ 19- Signs for the Atkin-Lehner involutions
Class 23104u Isogeny class
Conductor 23104 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 17280 Modular degree for the optimal curve
Δ -57207791296 = -1 · 26 · 197 Discriminant
Eigenvalues 2+ -2 -3 -1 -3 -4 -3 19- Hecke eigenvalues for primes up to 20
Equation [0,1,0,963,829] [a1,a2,a3,a4,a6]
Generators [4:69:1] [44:361:1] Generators of the group modulo torsion
j 32768/19 j-invariant
L 4.3445472820975 L(r)(E,1)/r!
Ω 0.66950279292233 Real period
R 1.6223036438485 Regulator
r 2 Rank of the group of rational points
S 0.99999999999973 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 23104bz1 361b1 1216d1 Quadratic twists by: -4 8 -19


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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