Properties

Label 2-93138-1.1-c1-0-7
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s − 3-s + 4-s − 6-s − 3·7-s + 8-s + 9-s + 2·11-s − 12-s + 2·13-s − 3·14-s + 16-s − 5·17-s + 18-s + 3·21-s + 2·22-s − 24-s − 5·25-s + 2·26-s − 27-s − 3·28-s + 3·29-s + 8·31-s + 32-s − 2·33-s − 5·34-s + 36-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 1/2·4-s − 0.408·6-s − 1.13·7-s + 0.353·8-s + 1/3·9-s + 0.603·11-s − 0.288·12-s + 0.554·13-s − 0.801·14-s + 1/4·16-s − 1.21·17-s + 0.235·18-s + 0.654·21-s + 0.426·22-s − 0.204·24-s − 25-s + 0.392·26-s − 0.192·27-s − 0.566·28-s + 0.557·29-s + 1.43·31-s + 0.176·32-s − 0.348·33-s − 0.857·34-s + 1/6·36-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: \(0\)
Selberg data: \((2,\ 93138,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.709378542\)
\(L(\frac12)\) \(\approx\) \(2.709378542\)
\(L(\frac{3}{2})\) 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 \( 1 + p T^{2} \)
7 \( 1 + 3 T + p T^{2} \)
11 \( 1 - 2 T + p T^{2} \)
13 \( 1 - 2 T + p T^{2} \)
17 \( 1 + 5 T + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 - 3 T + p T^{2} \)
31 \( 1 - 8 T + p T^{2} \)
37 \( 1 - 7 T + p T^{2} \)
41 \( 1 - 6 T + p T^{2} \)
47 \( 1 - 6 T + p T^{2} \)
53 \( 1 - 4 T + p T^{2} \)
59 \( 1 - 9 T + p T^{2} \)
61 \( 1 + 10 T + p T^{2} \)
67 \( 1 + 7 T + p T^{2} \)
71 \( 1 - 10 T + p T^{2} \)
73 \( 1 + 2 T + p T^{2} \)
79 \( 1 + 9 T + p T^{2} \)
83 \( 1 - 4 T + p T^{2} \)
89 \( 1 - 15 T + p T^{2} \)
97 \( 1 - 8 T + p T^{2} \)
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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

−13.64602491221523, −13.29317387430172, −12.98938653208752, −12.35155720327731, −11.79127322565511, −11.64590935383606, −10.87915917298125, −10.53748946587328, −9.904071060126869, −9.443512926048569, −8.939994120831885, −8.286276498868239, −7.626046828245549, −7.030117059467588, −6.404137093379530, −6.260883675207538, −5.813241197925590, −5.016334237111232, −4.317166759480621, −4.088770684767517, −3.390604837408132, −2.693493011345076, −2.166855672346991, −1.198133365883621, −0.5152338558327769, 0.5152338558327769, 1.198133365883621, 2.166855672346991, 2.693493011345076, 3.390604837408132, 4.088770684767517, 4.317166759480621, 5.016334237111232, 5.813241197925590, 6.260883675207538, 6.404137093379530, 7.030117059467588, 7.626046828245549, 8.286276498868239, 8.939994120831885, 9.443512926048569, 9.904071060126869, 10.53748946587328, 10.87915917298125, 11.64590935383606, 11.79127322565511, 12.35155720327731, 12.98938653208752, 13.29317387430172, 13.64602491221523

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