Cremona's table of elliptic curves

Curve 102258a1

102258 = 2 · 32 · 13 · 19 · 23



Data for elliptic curve 102258a1

Field Data Notes
Atkin-Lehner 2+ 3+ 13+ 19+ 23+ Signs for the Atkin-Lehner involutions
Class 102258a Isogeny class
Conductor 102258 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 1145088 Modular degree for the optimal curve
Δ 18413879382392832 = 214 · 39 · 13 · 192 · 233 Discriminant
Eigenvalues 2+ 3+ -2 -4  6 13+ -6 19+ Hecke eigenvalues for primes up to 20
Equation [1,-1,0,-67083,1465541] [a1,a2,a3,a4,a6]
Generators [265:1366:1] Generators of the group modulo torsion
j 1696186062290979/935521992704 j-invariant
L 2.8505862951707 L(r)(E,1)/r!
Ω 0.33641109511732 Real period
R 4.2367602311747 Regulator
r 1 Rank of the group of rational points
S 0.99999999892399 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 102258q1 Quadratic twists by: -3


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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