Cremona's table of elliptic curves

Curve 65025ci1

65025 = 32 · 52 · 172



Data for elliptic curve 65025ci1

Field Data Notes
Atkin-Lehner 3- 5- 17+ Signs for the Atkin-Lehner involutions
Class 65025ci Isogeny class
Conductor 65025 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 32256 Modular degree for the optimal curve
Δ 237016125 = 38 · 53 · 172 Discriminant
Eigenvalues  2 3- 5- -2  3  4 17+  1 Hecke eigenvalues for primes up to 20
Equation [0,0,1,-255,1381] [a1,a2,a3,a4,a6]
Generators [50:41:8] Generators of the group modulo torsion
j 69632/9 j-invariant
L 13.096569738407 L(r)(E,1)/r!
Ω 1.6968337303665 Real period
R 1.9295599656254 Regulator
r 1 Rank of the group of rational points
S 1.00000000005 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 21675l1 65025cj1 65025cm1 Quadratic twists by: -3 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
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