Properties

Label 2-1104-1.1-c1-0-8
Degree $2$
Conductor $1104$
Sign $1$
Analytic cond. $8.81548$
Root an. cond. $2.96908$
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 + 2·7-s + 9-s + 2·13-s + 8·17-s − 6·19-s + 2·21-s − 23-s − 5·25-s + 27-s + 2·29-s + 4·31-s + 6·37-s + 2·39-s + 10·41-s − 6·43-s − 3·49-s + 8·51-s + 12·53-s − 6·57-s − 4·59-s − 10·61-s + 2·63-s + 6·67-s − 69-s + 2·73-s − 5·75-s + ⋯
L(s)  = 1  + 0.577·3-s + 0.755·7-s + 1/3·9-s + 0.554·13-s + 1.94·17-s − 1.37·19-s + 0.436·21-s − 0.208·23-s − 25-s + 0.192·27-s + 0.371·29-s + 0.718·31-s + 0.986·37-s + 0.320·39-s + 1.56·41-s − 0.914·43-s − 3/7·49-s + 1.12·51-s + 1.64·53-s − 0.794·57-s − 0.520·59-s − 1.28·61-s + 0.251·63-s + 0.733·67-s − 0.120·69-s + 0.234·73-s − 0.577·75-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1104 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1104 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1104\)    =    \(2^{4} \cdot 3 \cdot 23\)
Sign: $1$
Analytic conductor: \(8.81548\)
Root analytic conductor: \(2.96908\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1104,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.273990073\)
\(L(\frac12)\) \(\approx\) \(2.273990073\)
\(L(\frac{3}{2})\) 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 \( 1 - T \)
23 \( 1 + T \)
good5 \( 1 + p T^{2} \)
7 \( 1 - 2 T + p T^{2} \)
11 \( 1 + p T^{2} \)
13 \( 1 - 2 T + p T^{2} \)
17 \( 1 - 8 T + p T^{2} \)
19 \( 1 + 6 T + p T^{2} \)
29 \( 1 - 2 T + p T^{2} \)
31 \( 1 - 4 T + p T^{2} \)
37 \( 1 - 6 T + p T^{2} \)
41 \( 1 - 10 T + p T^{2} \)
43 \( 1 + 6 T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 - 12 T + p T^{2} \)
59 \( 1 + 4 T + p T^{2} \)
61 \( 1 + 10 T + p T^{2} \)
67 \( 1 - 6 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 - 2 T + p T^{2} \)
79 \( 1 - 6 T + p T^{2} \)
83 \( 1 + p T^{2} \)
89 \( 1 + 12 T + p T^{2} \)
97 \( 1 - 6 T + p T^{2} \)
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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

−9.876277034782838339064773240664, −8.944308168646057547055961222784, −8.017497382461941765535845371154, −7.77712665402726321060346332126, −6.45274433379116991946723950285, −5.62172770316588390251644698363, −4.49464781112409393699926458843, −3.65531251151950587088393675217, −2.46228335712269707302169417547, −1.26123626868922892679085937989, 1.26123626868922892679085937989, 2.46228335712269707302169417547, 3.65531251151950587088393675217, 4.49464781112409393699926458843, 5.62172770316588390251644698363, 6.45274433379116991946723950285, 7.77712665402726321060346332126, 8.017497382461941765535845371154, 8.944308168646057547055961222784, 9.876277034782838339064773240664

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