Properties

Label 2-190575-1.1-c1-0-21
Degree $2$
Conductor $190575$
Sign $1$
Analytic cond. $1521.74$
Root an. cond. $39.0096$
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  − 2·4-s − 7-s + 13-s + 4·16-s + 3·17-s + 19-s + 2·28-s − 4·31-s + 5·37-s + 3·41-s − 8·43-s − 12·47-s + 49-s − 2·52-s + 9·53-s + 12·59-s + 7·61-s − 8·64-s − 7·67-s − 6·68-s + 9·71-s − 5·73-s − 2·76-s + 4·79-s − 12·83-s − 91-s − 10·97-s + ⋯
L(s)  = 1  − 4-s − 0.377·7-s + 0.277·13-s + 16-s + 0.727·17-s + 0.229·19-s + 0.377·28-s − 0.718·31-s + 0.821·37-s + 0.468·41-s − 1.21·43-s − 1.75·47-s + 1/7·49-s − 0.277·52-s + 1.23·53-s + 1.56·59-s + 0.896·61-s − 64-s − 0.855·67-s − 0.727·68-s + 1.06·71-s − 0.585·73-s − 0.229·76-s + 0.450·79-s − 1.31·83-s − 0.104·91-s − 1.01·97-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 190575 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 190575 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(190575\)    =    \(3^{2} \cdot 5^{2} \cdot 7 \cdot 11^{2}\)
Sign: $1$
Analytic conductor: \(1521.74\)
Root analytic conductor: \(39.0096\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 190575,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.534673312\)
\(L(\frac12)\) \(\approx\) \(1.534673312\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
5 \( 1 \)
7 \( 1 + T \)
11 \( 1 \)
good2 \( 1 + p T^{2} \)
13 \( 1 - T + p T^{2} \)
17 \( 1 - 3 T + p T^{2} \)
19 \( 1 - T + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 + p T^{2} \)
31 \( 1 + 4 T + p T^{2} \)
37 \( 1 - 5 T + p T^{2} \)
41 \( 1 - 3 T + p T^{2} \)
43 \( 1 + 8 T + p T^{2} \)
47 \( 1 + 12 T + p T^{2} \)
53 \( 1 - 9 T + p T^{2} \)
59 \( 1 - 12 T + p T^{2} \)
61 \( 1 - 7 T + p T^{2} \)
67 \( 1 + 7 T + p T^{2} \)
71 \( 1 - 9 T + p T^{2} \)
73 \( 1 + 5 T + p T^{2} \)
79 \( 1 - 4 T + p T^{2} \)
83 \( 1 + 12 T + p T^{2} \)
89 \( 1 + p T^{2} \)
97 \( 1 + 10 T + p T^{2} \)
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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

−13.06347705130671, −12.82161945820668, −12.27401347058156, −11.64802163035603, −11.36902334403565, −10.65668590610561, −10.06533017692355, −9.850717049332949, −9.394430282244407, −8.806999918931521, −8.370379698171316, −7.996670796326720, −7.367355026278820, −6.869445157691661, −6.278660004462125, −5.592841178058904, −5.414576993594894, −4.718571747497890, −4.192608147407951, −3.593003323856353, −3.278358786827039, −2.546567367128211, −1.726616210525862, −1.041902582679317, −0.4162330200609582, 0.4162330200609582, 1.041902582679317, 1.726616210525862, 2.546567367128211, 3.278358786827039, 3.593003323856353, 4.192608147407951, 4.718571747497890, 5.414576993594894, 5.592841178058904, 6.278660004462125, 6.869445157691661, 7.367355026278820, 7.996670796326720, 8.370379698171316, 8.806999918931521, 9.394430282244407, 9.850717049332949, 10.06533017692355, 10.65668590610561, 11.36902334403565, 11.64802163035603, 12.27401347058156, 12.82161945820668, 13.06347705130671

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