Properties

Label 2-7595-1.1-c1-0-326
Degree $2$
Conductor $7595$
Sign $-1$
Analytic cond. $60.6463$
Root an. cond. $7.78757$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 1.68·2-s + 1.38·3-s + 0.826·4-s + 5-s − 2.32·6-s + 1.97·8-s − 1.09·9-s − 1.68·10-s + 0.760·11-s + 1.14·12-s + 4.29·13-s + 1.38·15-s − 4.97·16-s − 2.73·17-s + 1.84·18-s − 0.807·19-s + 0.826·20-s − 1.27·22-s − 0.158·23-s + 2.72·24-s + 25-s − 7.21·26-s − 5.65·27-s − 3.69·29-s − 2.32·30-s − 31-s + 4.41·32-s + ⋯
L(s)  = 1  − 1.18·2-s + 0.796·3-s + 0.413·4-s + 0.447·5-s − 0.947·6-s + 0.697·8-s − 0.365·9-s − 0.531·10-s + 0.229·11-s + 0.329·12-s + 1.18·13-s + 0.356·15-s − 1.24·16-s − 0.663·17-s + 0.433·18-s − 0.185·19-s + 0.184·20-s − 0.272·22-s − 0.0330·23-s + 0.555·24-s + 0.200·25-s − 1.41·26-s − 1.08·27-s − 0.686·29-s − 0.423·30-s − 0.179·31-s + 0.779·32-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 7595 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 7595 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(7595\)    =    \(5 \cdot 7^{2} \cdot 31\)
Sign: $-1$
Analytic conductor: \(60.6463\)
Root analytic conductor: \(7.78757\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 7595,\ (\ :1/2),\ -1)\)

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)$
bad5 \( 1 - T \)
7 \( 1 \)
31 \( 1 + T \)
good2 \( 1 + 1.68T + 2T^{2} \)
3 \( 1 - 1.38T + 3T^{2} \)
11 \( 1 - 0.760T + 11T^{2} \)
13 \( 1 - 4.29T + 13T^{2} \)
17 \( 1 + 2.73T + 17T^{2} \)
19 \( 1 + 0.807T + 19T^{2} \)
23 \( 1 + 0.158T + 23T^{2} \)
29 \( 1 + 3.69T + 29T^{2} \)
37 \( 1 + 7.33T + 37T^{2} \)
41 \( 1 - 0.452T + 41T^{2} \)
43 \( 1 - 8.65T + 43T^{2} \)
47 \( 1 - 7.66T + 47T^{2} \)
53 \( 1 + 1.89T + 53T^{2} \)
59 \( 1 + 6.11T + 59T^{2} \)
61 \( 1 + 8.79T + 61T^{2} \)
67 \( 1 + 1.71T + 67T^{2} \)
71 \( 1 + 11.1T + 71T^{2} \)
73 \( 1 + 13.9T + 73T^{2} \)
79 \( 1 + 11.4T + 79T^{2} \)
83 \( 1 - 4.57T + 83T^{2} \)
89 \( 1 + 2.10T + 89T^{2} \)
97 \( 1 - 6.70T + 97T^{2} \)
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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

−7.66306628735451351272249816472, −7.20820534102671512644292774127, −6.21343231089480463114521171773, −5.67546907254853837605406954538, −4.53818413027380002898082076739, −3.82884887920882232980933826841, −2.91050563395479275391556740327, −2.00495528113380146751248599137, −1.31552829483916580178198489008, 0, 1.31552829483916580178198489008, 2.00495528113380146751248599137, 2.91050563395479275391556740327, 3.82884887920882232980933826841, 4.53818413027380002898082076739, 5.67546907254853837605406954538, 6.21343231089480463114521171773, 7.20820534102671512644292774127, 7.66306628735451351272249816472

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