Cremona's table of elliptic curves

Curve 19530bq1

19530 = 2 · 32 · 5 · 7 · 31



Data for elliptic curve 19530bq1

Field Data Notes
Atkin-Lehner 2- 3- 5+ 7+ 31- Signs for the Atkin-Lehner involutions
Class 19530bq Isogeny class
Conductor 19530 Conductor
∏ cp 32 Product of Tamagawa factors cp
deg 24576 Modular degree for the optimal curve
Δ -99661590000 = -1 · 24 · 38 · 54 · 72 · 31 Discriminant
Eigenvalues 2- 3- 5+ 7+ -2  4  4 -4 Hecke eigenvalues for primes up to 20
Equation [1,-1,1,-2048,-38253] [a1,a2,a3,a4,a6]
j -1302528459961/136710000 j-invariant
L 2.82211133015 L(r)(E,1)/r!
Ω 0.35276391626875 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 6510c1 97650bu1 Quadratic twists by: -3 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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