Properties

Label 2-173400-1.1-c1-0-0
Degree $2$
Conductor $173400$
Sign $1$
Analytic cond. $1384.60$
Root an. cond. $37.2102$
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  − 3-s + 9-s − 13-s + 2·19-s + 23-s − 27-s + 2·29-s − 8·31-s + 3·37-s + 39-s − 12·41-s − 8·43-s − 9·47-s − 7·49-s + 6·53-s − 2·57-s − 15·59-s + 5·61-s − 2·67-s − 69-s − 3·71-s − 15·73-s − 8·79-s + 81-s − 3·83-s − 2·87-s − 14·89-s + ⋯
L(s)  = 1  − 0.577·3-s + 1/3·9-s − 0.277·13-s + 0.458·19-s + 0.208·23-s − 0.192·27-s + 0.371·29-s − 1.43·31-s + 0.493·37-s + 0.160·39-s − 1.87·41-s − 1.21·43-s − 1.31·47-s − 49-s + 0.824·53-s − 0.264·57-s − 1.95·59-s + 0.640·61-s − 0.244·67-s − 0.120·69-s − 0.356·71-s − 1.75·73-s − 0.900·79-s + 1/9·81-s − 0.329·83-s − 0.214·87-s − 1.48·89-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 173400 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 173400 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(173400\)    =    \(2^{3} \cdot 3 \cdot 5^{2} \cdot 17^{2}\)
Sign: $1$
Analytic conductor: \(1384.60\)
Root analytic conductor: \(37.2102\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 173400,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.2153184093\)
\(L(\frac12)\) \(\approx\) \(0.2153184093\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 + T \)
5 \( 1 \)
17 \( 1 \)
good7 \( 1 + p T^{2} \)
11 \( 1 + p T^{2} \)
13 \( 1 + T + p T^{2} \)
19 \( 1 - 2 T + p T^{2} \)
23 \( 1 - T + p T^{2} \)
29 \( 1 - 2 T + p T^{2} \)
31 \( 1 + 8 T + p T^{2} \)
37 \( 1 - 3 T + p T^{2} \)
41 \( 1 + 12 T + p T^{2} \)
43 \( 1 + 8 T + p T^{2} \)
47 \( 1 + 9 T + p T^{2} \)
53 \( 1 - 6 T + p T^{2} \)
59 \( 1 + 15 T + p T^{2} \)
61 \( 1 - 5 T + p T^{2} \)
67 \( 1 + 2 T + p T^{2} \)
71 \( 1 + 3 T + p T^{2} \)
73 \( 1 + 15 T + p T^{2} \)
79 \( 1 + 8 T + p T^{2} \)
83 \( 1 + 3 T + p T^{2} \)
89 \( 1 + 14 T + p T^{2} \)
97 \( 1 + 7 T + p T^{2} \)
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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

−13.16981082963311, −12.78896914434333, −12.07324133991850, −11.88149295244094, −11.25814141338015, −11.00179274020796, −10.26763074186807, −9.938598225125158, −9.556218653191976, −8.815379535262163, −8.496343349976653, −7.804675423619679, −7.381096983952602, −6.759162627855976, −6.530276908263494, −5.667196087181256, −5.461306721506751, −4.714524029241762, −4.482261709018275, −3.532286842204768, −3.237292642426471, −2.498890123919198, −1.570975559551283, −1.386713209795239, −0.1367431226893115, 0.1367431226893115, 1.386713209795239, 1.570975559551283, 2.498890123919198, 3.237292642426471, 3.532286842204768, 4.482261709018275, 4.714524029241762, 5.461306721506751, 5.667196087181256, 6.530276908263494, 6.759162627855976, 7.381096983952602, 7.804675423619679, 8.496343349976653, 8.815379535262163, 9.556218653191976, 9.938598225125158, 10.26763074186807, 11.00179274020796, 11.25814141338015, 11.88149295244094, 12.07324133991850, 12.78896914434333, 13.16981082963311

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