Properties

Label 2-338-1.1-c9-0-110
Degree $2$
Conductor $338$
Sign $-1$
Analytic cond. $174.082$
Root an. cond. $13.1940$
Motivic weight $9$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 16·2-s + 75·3-s + 256·4-s + 1.97e3·5-s − 1.20e3·6-s + 1.01e4·7-s − 4.09e3·8-s − 1.40e4·9-s − 3.16e4·10-s − 1.88e4·11-s + 1.92e4·12-s − 1.61e5·14-s + 1.48e5·15-s + 6.55e4·16-s − 1.42e5·17-s + 2.24e5·18-s − 8.33e4·19-s + 5.06e5·20-s + 7.58e5·21-s + 3.01e5·22-s − 5.36e5·23-s − 3.07e5·24-s + 1.96e6·25-s − 2.53e6·27-s + 2.58e6·28-s − 2.60e6·29-s − 2.37e6·30-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.534·3-s + 1/2·4-s + 1.41·5-s − 0.378·6-s + 1.59·7-s − 0.353·8-s − 0.714·9-s − 1.00·10-s − 0.388·11-s + 0.267·12-s − 1.12·14-s + 0.757·15-s + 1/4·16-s − 0.413·17-s + 0.505·18-s − 0.146·19-s + 0.708·20-s + 0.851·21-s + 0.274·22-s − 0.399·23-s − 0.189·24-s + 1.00·25-s − 0.916·27-s + 0.796·28-s − 0.682·29-s − 0.535·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 338 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(10-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 338 ^{s/2} \, \Gamma_{\C}(s+9/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(338\)    =    \(2 \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(174.082\)
Root analytic conductor: \(13.1940\)
Motivic weight: \(9\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 338,\ (\ :9/2),\ -1)\)

Particular Values

\(L(5)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{11}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + p^{4} T \)
13 \( 1 \)
good3 \( 1 - 25 p T + p^{9} T^{2} \)
5 \( 1 - 1979 T + p^{9} T^{2} \)
7 \( 1 - 1445 p T + p^{9} T^{2} \)
11 \( 1 + 18850 T + p^{9} T^{2} \)
17 \( 1 + 142403 T + p^{9} T^{2} \)
19 \( 1 + 83302 T + p^{9} T^{2} \)
23 \( 1 + 23328 p T + p^{9} T^{2} \)
29 \( 1 + 2600442 T + p^{9} T^{2} \)
31 \( 1 - 2214004 T + p^{9} T^{2} \)
37 \( 1 + 18099241 T + p^{9} T^{2} \)
41 \( 1 + 26812240 T + p^{9} T^{2} \)
43 \( 1 + 42253475 T + p^{9} T^{2} \)
47 \( 1 + 35914993 T + p^{9} T^{2} \)
53 \( 1 + 66514064 T + p^{9} T^{2} \)
59 \( 1 - 108164002 T + p^{9} T^{2} \)
61 \( 1 + 207449912 T + p^{9} T^{2} \)
67 \( 1 + 193015514 T + p^{9} T^{2} \)
71 \( 1 - 201833497 T + p^{9} T^{2} \)
73 \( 1 - 121628110 T + p^{9} T^{2} \)
79 \( 1 - 112871912 T + p^{9} T^{2} \)
83 \( 1 + 308254212 T + p^{9} T^{2} \)
89 \( 1 - 6374870 T + p^{9} T^{2} \)
97 \( 1 + 871266886 T + p^{9} T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−9.451899056769897951568120158736, −8.511417017075618950220931610517, −8.080104505513244403896192203609, −6.78141102809020450958289041130, −5.65530512965511000019967477368, −4.89613701137359634104995728697, −3.13761692659489465309603798385, −1.88708775395415163012287723782, −1.72187108407626108074847091668, 0, 1.72187108407626108074847091668, 1.88708775395415163012287723782, 3.13761692659489465309603798385, 4.89613701137359634104995728697, 5.65530512965511000019967477368, 6.78141102809020450958289041130, 8.080104505513244403896192203609, 8.511417017075618950220931610517, 9.451899056769897951568120158736

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