Properties

Label 2-23232-1.1-c1-0-65
Degree $2$
Conductor $23232$
Sign $-1$
Analytic cond. $185.508$
Root an. cond. $13.6201$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3-s − 4·5-s + 7-s + 9-s + 2·13-s − 4·15-s + 4·17-s + 3·19-s + 21-s + 2·23-s + 11·25-s + 27-s − 6·29-s − 5·31-s − 4·35-s − 3·37-s + 2·39-s − 2·41-s − 12·43-s − 4·45-s + 2·47-s − 6·49-s + 4·51-s − 6·53-s + 3·57-s + 10·59-s − 3·61-s + ⋯
L(s)  = 1  + 0.577·3-s − 1.78·5-s + 0.377·7-s + 1/3·9-s + 0.554·13-s − 1.03·15-s + 0.970·17-s + 0.688·19-s + 0.218·21-s + 0.417·23-s + 11/5·25-s + 0.192·27-s − 1.11·29-s − 0.898·31-s − 0.676·35-s − 0.493·37-s + 0.320·39-s − 0.312·41-s − 1.82·43-s − 0.596·45-s + 0.291·47-s − 6/7·49-s + 0.560·51-s − 0.824·53-s + 0.397·57-s + 1.30·59-s − 0.384·61-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 23232 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 23232 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(23232\)    =    \(2^{6} \cdot 3 \cdot 11^{2}\)
Sign: $-1$
Analytic conductor: \(185.508\)
Root analytic conductor: \(13.6201\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 23232,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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 \( 1 - T \)
11 \( 1 \)
good5 \( 1 + 4 T + p T^{2} \)
7 \( 1 - T + p T^{2} \)
13 \( 1 - 2 T + p T^{2} \)
17 \( 1 - 4 T + p T^{2} \)
19 \( 1 - 3 T + p T^{2} \)
23 \( 1 - 2 T + p T^{2} \)
29 \( 1 + 6 T + p T^{2} \)
31 \( 1 + 5 T + p T^{2} \)
37 \( 1 + 3 T + p T^{2} \)
41 \( 1 + 2 T + p T^{2} \)
43 \( 1 + 12 T + p T^{2} \)
47 \( 1 - 2 T + p T^{2} \)
53 \( 1 + 6 T + p T^{2} \)
59 \( 1 - 10 T + p T^{2} \)
61 \( 1 + 3 T + p T^{2} \)
67 \( 1 - T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 + 11 T + p T^{2} \)
79 \( 1 - 11 T + p T^{2} \)
83 \( 1 + 6 T + p T^{2} \)
89 \( 1 - 12 T + p T^{2} \)
97 \( 1 - 5 T + p T^{2} \)
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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

−15.77930612745963, −15.06288108150978, −14.78059733655565, −14.34147374556662, −13.56129532045419, −13.00284586321334, −12.46129908428407, −11.83740892751688, −11.43822345803531, −11.00782977923755, −10.28130323256447, −9.642962456400062, −8.848568533653025, −8.498850112299592, −7.855537261796946, −7.478391253782696, −7.037141893803127, −6.161221722292559, −5.180113178573374, −4.820802556250963, −3.833742227844273, −3.530527078677311, −3.059538511897290, −1.848986282585197, −1.059060739786115, 0, 1.059060739786115, 1.848986282585197, 3.059538511897290, 3.530527078677311, 3.833742227844273, 4.820802556250963, 5.180113178573374, 6.161221722292559, 7.037141893803127, 7.478391253782696, 7.855537261796946, 8.498850112299592, 8.848568533653025, 9.642962456400062, 10.28130323256447, 11.00782977923755, 11.43822345803531, 11.83740892751688, 12.46129908428407, 13.00284586321334, 13.56129532045419, 14.34147374556662, 14.78059733655565, 15.06288108150978, 15.77930612745963

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