Properties

Label 2-98022-1.1-c1-0-16
Degree $2$
Conductor $98022$
Sign $-1$
Analytic cond. $782.709$
Root an. cond. $27.9769$
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  + 2-s − 3-s + 4-s − 2·5-s − 6-s + 8-s + 9-s − 2·10-s + 4·11-s − 12-s + 2·13-s + 2·15-s + 16-s − 17-s + 18-s + 4·19-s − 2·20-s + 4·22-s − 24-s − 25-s + 2·26-s − 27-s + 10·29-s + 2·30-s + 32-s − 4·33-s − 34-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 1/2·4-s − 0.894·5-s − 0.408·6-s + 0.353·8-s + 1/3·9-s − 0.632·10-s + 1.20·11-s − 0.288·12-s + 0.554·13-s + 0.516·15-s + 1/4·16-s − 0.242·17-s + 0.235·18-s + 0.917·19-s − 0.447·20-s + 0.852·22-s − 0.204·24-s − 1/5·25-s + 0.392·26-s − 0.192·27-s + 1.85·29-s + 0.365·30-s + 0.176·32-s − 0.696·33-s − 0.171·34-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 98022 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 98022 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(98022\)    =    \(2 \cdot 3 \cdot 17 \cdot 31^{2}\)
Sign: $-1$
Analytic conductor: \(782.709\)
Root analytic conductor: \(27.9769\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 98022,\ (\ :1/2),\ -1)\)

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 \( 1 - T \)
3 \( 1 + T \)
17 \( 1 + T \)
31 \( 1 \)
good5 \( 1 + 2 T + p T^{2} \)
7 \( 1 + p T^{2} \)
11 \( 1 - 4 T + p T^{2} \)
13 \( 1 - 2 T + p T^{2} \)
19 \( 1 - 4 T + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 - 10 T + p T^{2} \)
37 \( 1 - 2 T + p T^{2} \)
41 \( 1 - 10 T + p T^{2} \)
43 \( 1 + 12 T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 + 6 T + p T^{2} \)
59 \( 1 - 12 T + p T^{2} \)
61 \( 1 - 10 T + p T^{2} \)
67 \( 1 + 12 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 + 10 T + p T^{2} \)
79 \( 1 - 8 T + p T^{2} \)
83 \( 1 + 4 T + p T^{2} \)
89 \( 1 - 6 T + p T^{2} \)
97 \( 1 + 14 T + p T^{2} \)
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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

−14.02765129211432, −13.46644679543782, −13.10208797855788, −12.31799006824815, −12.10036481369903, −11.54616458889656, −11.37380905146343, −10.83710843111859, −10.09767607532009, −9.729348403885083, −9.039495561833026, −8.400251634635901, −7.987460706508780, −7.355368250562008, −6.753310872403035, −6.460387305830343, −5.908345721431090, −5.224440951819917, −4.693902052352477, −4.138759265332021, −3.755962643443788, −3.147499703646503, −2.467542566714234, −1.387223626743176, −1.070254240076523, 0, 1.070254240076523, 1.387223626743176, 2.467542566714234, 3.147499703646503, 3.755962643443788, 4.138759265332021, 4.693902052352477, 5.224440951819917, 5.908345721431090, 6.460387305830343, 6.753310872403035, 7.355368250562008, 7.987460706508780, 8.400251634635901, 9.039495561833026, 9.729348403885083, 10.09767607532009, 10.83710843111859, 11.37380905146343, 11.54616458889656, 12.10036481369903, 12.31799006824815, 13.10208797855788, 13.46644679543782, 14.02765129211432

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