Cremona's table of elliptic curves

Curve 91200du1

91200 = 26 · 3 · 52 · 19



Data for elliptic curve 91200du1

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 19- Signs for the Atkin-Lehner involutions
Class 91200du Isogeny class
Conductor 91200 Conductor
∏ cp 96 Product of Tamagawa factors cp
deg 147456 Modular degree for the optimal curve
Δ -12476160000000 = -1 · 214 · 33 · 57 · 192 Discriminant
Eigenvalues 2+ 3- 5+  2  2 -4  2 19- Hecke eigenvalues for primes up to 20
Equation [0,1,0,1967,-165937] [a1,a2,a3,a4,a6]
Generators [53:300:1] Generators of the group modulo torsion
j 3286064/48735 j-invariant
L 9.4132513695049 L(r)(E,1)/r!
Ω 0.34801032949638 Real period
R 1.1270320844513 Regulator
r 1 Rank of the group of rational points
S 0.99999999999954 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 91200fh1 11400x1 18240g1 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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