Cremona's table of elliptic curves

Curve 57800b1

57800 = 23 · 52 · 172



Data for elliptic curve 57800b1

Field Data Notes
Atkin-Lehner 2+ 5+ 17+ Signs for the Atkin-Lehner involutions
Class 57800b Isogeny class
Conductor 57800 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 331776 Modular degree for the optimal curve
Δ -65654187680000000 = -1 · 211 · 57 · 177 Discriminant
Eigenvalues 2+ -1 5+  2 -4  1 17+ -1 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-2408,-12327188] [a1,a2,a3,a4,a6]
Generators [1281:45662:1] Generators of the group modulo torsion
j -2/85 j-invariant
L 4.7386773303862 L(r)(E,1)/r!
Ω 0.15905101358172 Real period
R 3.724180393182 Regulator
r 1 Rank of the group of rational points
S 1.0000000000026 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 115600c1 11560d1 3400b1 Quadratic twists by: -4 5 17


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
Back to Tables and computations