Properties

Label 2-93138-1.1-c1-0-14
Degree $2$
Conductor $93138$
Sign $-1$
Analytic cond. $743.710$
Root an. cond. $27.2710$
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 − 2·7-s − 8-s + 9-s − 2·10-s − 4·11-s − 12-s − 2·13-s + 2·14-s − 2·15-s + 16-s − 2·17-s − 18-s + 2·20-s + 2·21-s + 4·22-s + 2·23-s + 24-s − 25-s + 2·26-s − 27-s − 2·28-s − 10·29-s + ⋯
L(s)  = 1  − 0.707·2-s − 0.577·3-s + 1/2·4-s + 0.894·5-s + 0.408·6-s − 0.755·7-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 + 0.534·14-s − 0.516·15-s + 1/4·16-s − 0.485·17-s − 0.235·18-s + 0.447·20-s + 0.436·21-s + 0.852·22-s + 0.417·23-s + 0.204·24-s − 1/5·25-s + 0.392·26-s − 0.192·27-s − 0.377·28-s − 1.85·29-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 93138 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 93138 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(93138\)    =    \(2 \cdot 3 \cdot 19^{2} \cdot 43\)
Sign: $-1$
Analytic conductor: \(743.710\)
Root analytic conductor: \(27.2710\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 93138,\ (\ :1/2),\ -1)\)

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

−13.90158891974630, −13.41686148664715, −13.07427283338908, −12.71205544617169, −12.02598124422563, −11.58068906439512, −10.87203343581195, −10.64060837961075, −10.00092930139284, −9.702425785534607, −9.257808511778566, −8.754646341277421, −7.823326887924585, −7.689107814242713, −6.914460141850708, −6.490072776788374, −5.919382787581470, −5.486053298561149, −4.993893351433892, −4.248674118953603, −3.444379749178849, −2.719530708449666, −2.260916966641820, −1.648598660615669, −0.6591652694219996, 0, 0.6591652694219996, 1.648598660615669, 2.260916966641820, 2.719530708449666, 3.444379749178849, 4.248674118953603, 4.993893351433892, 5.486053298561149, 5.919382787581470, 6.490072776788374, 6.914460141850708, 7.689107814242713, 7.823326887924585, 8.754646341277421, 9.257808511778566, 9.702425785534607, 10.00092930139284, 10.64060837961075, 10.87203343581195, 11.58068906439512, 12.02598124422563, 12.71205544617169, 13.07427283338908, 13.41686148664715, 13.90158891974630

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