Properties

Label 2-163254-1.1-c1-0-15
Degree $2$
Conductor $163254$
Sign $1$
Analytic cond. $1303.58$
Root an. cond. $36.1052$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s − 3-s + 4-s + 5-s − 6-s − 7-s + 8-s + 9-s + 10-s − 3·11-s − 12-s − 14-s − 15-s + 16-s + 2·17-s + 18-s + 4·19-s + 20-s + 21-s − 3·22-s − 23-s − 24-s − 4·25-s − 27-s − 28-s + 29-s − 30-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 1/2·4-s + 0.447·5-s − 0.408·6-s − 0.377·7-s + 0.353·8-s + 1/3·9-s + 0.316·10-s − 0.904·11-s − 0.288·12-s − 0.267·14-s − 0.258·15-s + 1/4·16-s + 0.485·17-s + 0.235·18-s + 0.917·19-s + 0.223·20-s + 0.218·21-s − 0.639·22-s − 0.208·23-s − 0.204·24-s − 4/5·25-s − 0.192·27-s − 0.188·28-s + 0.185·29-s − 0.182·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 163254 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 163254 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(163254\)    =    \(2 \cdot 3 \cdot 7 \cdot 13^{2} \cdot 23\)
Sign: $1$
Analytic conductor: \(1303.58\)
Root analytic conductor: \(36.1052\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 163254,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.110246398\)
\(L(\frac12)\) \(\approx\) \(3.110246398\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - T \)
3 \( 1 + T \)
7 \( 1 + T \)
13 \( 1 \)
23 \( 1 + T \)
good5 \( 1 - T + p T^{2} \)
11 \( 1 + 3 T + p T^{2} \)
17 \( 1 - 2 T + p T^{2} \)
19 \( 1 - 4 T + p T^{2} \)
29 \( 1 - T + p T^{2} \)
31 \( 1 - 8 T + p T^{2} \)
37 \( 1 - 7 T + p T^{2} \)
41 \( 1 - 9 T + p T^{2} \)
43 \( 1 + p T^{2} \)
47 \( 1 + 8 T + p T^{2} \)
53 \( 1 + 14 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 + 8 T + p T^{2} \)
67 \( 1 + 10 T + p T^{2} \)
71 \( 1 + 3 T + p T^{2} \)
73 \( 1 - 8 T + p T^{2} \)
79 \( 1 - 11 T + p T^{2} \)
83 \( 1 - 12 T + p T^{2} \)
89 \( 1 + 12 T + p T^{2} \)
97 \( 1 - 13 T + p T^{2} \)
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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

−13.21758809262731, −12.83908534040016, −12.34344821541264, −11.86704698293373, −11.54132535637180, −10.76601689086256, −10.64851807540252, −9.852182279594295, −9.645834788682100, −9.189849843898492, −8.144507807362284, −7.797590074485492, −7.551768283015912, −6.525673472046451, −6.434212768349277, −5.785286215766103, −5.441711662266848, −4.816601995019435, −4.435109771475533, −3.734005022011203, −2.970378391214611, −2.756493378282047, −1.907114446671336, −1.238076276197848, −0.4831718910383431, 0.4831718910383431, 1.238076276197848, 1.907114446671336, 2.756493378282047, 2.970378391214611, 3.734005022011203, 4.435109771475533, 4.816601995019435, 5.441711662266848, 5.785286215766103, 6.434212768349277, 6.525673472046451, 7.551768283015912, 7.797590074485492, 8.144507807362284, 9.189849843898492, 9.645834788682100, 9.852182279594295, 10.64851807540252, 10.76601689086256, 11.54132535637180, 11.86704698293373, 12.34344821541264, 12.83908534040016, 13.21758809262731

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