Cremona's table of elliptic curves

Curve 23920n2

23920 = 24 · 5 · 13 · 23



Data for elliptic curve 23920n2

Field Data Notes
Atkin-Lehner 2- 5- 13+ 23+ Signs for the Atkin-Lehner involutions
Class 23920n Isogeny class
Conductor 23920 Conductor
∏ cp 32 Product of Tamagawa factors cp
Δ 35210240000 = 213 · 54 · 13 · 232 Discriminant
Eigenvalues 2-  0 5-  2  0 13+  6 -4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-2027,33946] [a1,a2,a3,a4,a6]
Generators [-3:200:1] Generators of the group modulo torsion
j 224866629441/8596250 j-invariant
L 5.9793223663058 L(r)(E,1)/r!
Ω 1.1512887392785 Real period
R 0.64919882414259 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 2990h2 95680bh2 119600bo2 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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