Cremona's table of elliptic curves

Curve 19600bv2

19600 = 24 · 52 · 72



Data for elliptic curve 19600bv2

Field Data Notes
Atkin-Lehner 2- 5+ 7+ Signs for the Atkin-Lehner involutions
Class 19600bv Isogeny class
Conductor 19600 Conductor
∏ cp 12 Product of Tamagawa factors cp
Δ 302241598668800 = 221 · 52 · 78 Discriminant
Eigenvalues 2- -2 5+ 7+  0 -2  3 -8 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-143488,20855988] [a1,a2,a3,a4,a6]
Generators [-278:6272:1] [207:258:1] Generators of the group modulo torsion
j 553463785/512 j-invariant
L 5.5204338899384 L(r)(E,1)/r!
Ω 0.5424080361804 Real period
R 0.84813669195308 Regulator
r 2 Rank of the group of rational points
S 1.0000000000001 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 2450t2 78400gh2 19600di2 19600cn2 Quadratic twists by: -4 8 5 -7


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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