Properties

Degree 4
Conductor $ 3^{3} \cdot 7^{3} $
Sign $1$
Motivic weight 3
Primitive yes
Self-dual yes

Related objects

Learn more about

Normalization:  

(not yet available)

Dirichlet series

$L(s, E, \mathrm{sym}^{3})$  = 1  + 1.06·2-s + 0.192·3-s + 0.375·4-s + 1.07·5-s + 0.204·6-s − 0.0539·7-s + 0.662·8-s + 0.0370·9-s + 1.13·10-s − 0.657·11-s + 0.0721·12-s + 0.938·13-s − 0.0572·14-s + 0.206·15-s + 0.546·16-s − 0.171·17-s + 0.0392·18-s − 1.06·19-s + 0.402·20-s − 0.0103·21-s − 0.697·22-s + 0.127·24-s + 0.912·25-s + 0.995·26-s + 0.00712·27-s − 0.0202·28-s + 0.691·29-s + ⋯

Functional equation

\[\begin{aligned} \Lambda(s,E,\mathrm{sym}^{3})=\mathstrut & 9261 ^{s/2} \, \Gamma_{\C}(s+1.5) \, \Gamma_{\C}(s+0.5) \, L(s, E, \mathrm{sym}^{3})\cr =\mathstrut & \, \Lambda(1-{s}, E,\mathrm{sym}^{3}) \end{aligned} \]

Invariants

\( d \)  =  \(4\)
\( N \)  =  \(9261\)    =    \(3^{3} \cdot 7^{3}\)
\( \varepsilon \)  =  $1$
primitive  :  yes
self-dual  :  yes
Selberg data  =  $(4,\ 9261,\ (\ :1.5, 0.5),\ 1)$

Euler product

\[\begin{aligned} L(s, E, \mathrm{sym}^{3}) = (1-3^{- s})^{-1}(1+7^{ -s})^{-1}\prod_{p \nmid 21 }\prod_{j=0}^{3} \left(1- \frac{\alpha_p^j\beta_p^{3-j}}{p^{s}} \right)^{-1} \end{aligned}\]

Particular Values

\[L(1/2, E, \mathrm{sym}^{3}) \approx 3.054031827\] \[L(1, E, \mathrm{sym}^{3}) \approx 2.137044968\]

Imaginary part of the first few zeros on the critical line

Graph of the $Z$-function along the critical line