Properties

Label 2-9300-1.1-c1-0-38
Degree $2$
Conductor $9300$
Sign $1$
Analytic cond. $74.2608$
Root an. cond. $8.61747$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3-s + 0.846·7-s + 9-s + 5.97·11-s + 0.955·13-s + 3.74·17-s + 1.01·19-s − 0.846·21-s + 4.41·23-s − 27-s − 2.34·29-s + 31-s − 5.97·33-s + 9.76·37-s − 0.955·39-s − 7.12·41-s + 7.96·43-s + 11.8·47-s − 6.28·49-s − 3.74·51-s + 1.93·53-s − 1.01·57-s + 5.22·59-s + 13.4·61-s + 0.846·63-s + 13.3·67-s − 4.41·69-s + ⋯
L(s)  = 1  − 0.577·3-s + 0.319·7-s + 0.333·9-s + 1.80·11-s + 0.265·13-s + 0.908·17-s + 0.232·19-s − 0.184·21-s + 0.919·23-s − 0.192·27-s − 0.436·29-s + 0.179·31-s − 1.04·33-s + 1.60·37-s − 0.153·39-s − 1.11·41-s + 1.21·43-s + 1.72·47-s − 0.897·49-s − 0.524·51-s + 0.266·53-s − 0.134·57-s + 0.680·59-s + 1.71·61-s + 0.106·63-s + 1.62·67-s − 0.530·69-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9300 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9300 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(9300\)    =    \(2^{2} \cdot 3 \cdot 5^{2} \cdot 31\)
Sign: $1$
Analytic conductor: \(74.2608\)
Root analytic conductor: \(8.61747\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 9300,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.427871015\)
\(L(\frac12)\) \(\approx\) \(2.427871015\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 + T \)
5 \( 1 \)
31 \( 1 - T \)
good7 \( 1 - 0.846T + 7T^{2} \)
11 \( 1 - 5.97T + 11T^{2} \)
13 \( 1 - 0.955T + 13T^{2} \)
17 \( 1 - 3.74T + 17T^{2} \)
19 \( 1 - 1.01T + 19T^{2} \)
23 \( 1 - 4.41T + 23T^{2} \)
29 \( 1 + 2.34T + 29T^{2} \)
37 \( 1 - 9.76T + 37T^{2} \)
41 \( 1 + 7.12T + 41T^{2} \)
43 \( 1 - 7.96T + 43T^{2} \)
47 \( 1 - 11.8T + 47T^{2} \)
53 \( 1 - 1.93T + 53T^{2} \)
59 \( 1 - 5.22T + 59T^{2} \)
61 \( 1 - 13.4T + 61T^{2} \)
67 \( 1 - 13.3T + 67T^{2} \)
71 \( 1 + 7.87T + 71T^{2} \)
73 \( 1 + 12.9T + 73T^{2} \)
79 \( 1 + 14.0T + 79T^{2} \)
83 \( 1 + 17.0T + 83T^{2} \)
89 \( 1 - 10.3T + 89T^{2} \)
97 \( 1 - 12.1T + 97T^{2} \)
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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

−7.47821766942804072367372927237, −7.07418305606584285101698169634, −6.25544162417371869595486058147, −5.76125680543001302294853936816, −4.99238183943170201101937336225, −4.14730218035278473458213970040, −3.67255487764583328493204503182, −2.60970015542919939678004772170, −1.40460589781959841753961897568, −0.898002964662371027807389617559, 0.898002964662371027807389617559, 1.40460589781959841753961897568, 2.60970015542919939678004772170, 3.67255487764583328493204503182, 4.14730218035278473458213970040, 4.99238183943170201101937336225, 5.76125680543001302294853936816, 6.25544162417371869595486058147, 7.07418305606584285101698169634, 7.47821766942804072367372927237

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