Properties

Label 2-9251-1.1-c1-0-545
Degree $2$
Conductor $9251$
Sign $-1$
Analytic cond. $73.8696$
Root an. cond. $8.59474$
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  + 0.643·2-s + 2.01·3-s − 1.58·4-s − 2.24·5-s + 1.29·6-s + 4.30·7-s − 2.30·8-s + 1.07·9-s − 1.44·10-s + 11-s − 3.20·12-s − 2.43·13-s + 2.77·14-s − 4.53·15-s + 1.68·16-s − 1.83·17-s + 0.691·18-s − 6.37·19-s + 3.55·20-s + 8.69·21-s + 0.643·22-s + 3.39·23-s − 4.65·24-s + 0.0383·25-s − 1.56·26-s − 3.88·27-s − 6.83·28-s + ⋯
L(s)  = 1  + 0.454·2-s + 1.16·3-s − 0.792·4-s − 1.00·5-s + 0.530·6-s + 1.62·7-s − 0.815·8-s + 0.358·9-s − 0.456·10-s + 0.301·11-s − 0.924·12-s − 0.676·13-s + 0.740·14-s − 1.16·15-s + 0.421·16-s − 0.445·17-s + 0.162·18-s − 1.46·19-s + 0.796·20-s + 1.89·21-s + 0.137·22-s + 0.707·23-s − 0.950·24-s + 0.00767·25-s − 0.307·26-s − 0.748·27-s − 1.29·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9251 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9251 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(9251\)    =    \(11 \cdot 29^{2}\)
Sign: $-1$
Analytic conductor: \(73.8696\)
Root analytic conductor: \(8.59474\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 9251,\ (\ :1/2),\ -1)\)

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)$
bad11 \( 1 - T \)
29 \( 1 \)
good2 \( 1 - 0.643T + 2T^{2} \)
3 \( 1 - 2.01T + 3T^{2} \)
5 \( 1 + 2.24T + 5T^{2} \)
7 \( 1 - 4.30T + 7T^{2} \)
13 \( 1 + 2.43T + 13T^{2} \)
17 \( 1 + 1.83T + 17T^{2} \)
19 \( 1 + 6.37T + 19T^{2} \)
23 \( 1 - 3.39T + 23T^{2} \)
31 \( 1 - 8.83T + 31T^{2} \)
37 \( 1 - 10.6T + 37T^{2} \)
41 \( 1 - 7.11T + 41T^{2} \)
43 \( 1 + 6.49T + 43T^{2} \)
47 \( 1 + 8.07T + 47T^{2} \)
53 \( 1 + 7.55T + 53T^{2} \)
59 \( 1 + 3.96T + 59T^{2} \)
61 \( 1 + 7.94T + 61T^{2} \)
67 \( 1 + 12.6T + 67T^{2} \)
71 \( 1 - 9.17T + 71T^{2} \)
73 \( 1 + 2.68T + 73T^{2} \)
79 \( 1 - 7.15T + 79T^{2} \)
83 \( 1 + 2.76T + 83T^{2} \)
89 \( 1 + 1.82T + 89T^{2} \)
97 \( 1 + 17.5T + 97T^{2} \)
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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

−7.84112103219677247760634356817, −6.80298424287145182291982213699, −5.90839341206540513194529696432, −4.86604626095079192086717660719, −4.42160358173566464017063236845, −4.10958497527049304861201342723, −3.07407446589329387431461529461, −2.44267414391303925164260899307, −1.36747783225758614857861683440, 0, 1.36747783225758614857861683440, 2.44267414391303925164260899307, 3.07407446589329387431461529461, 4.10958497527049304861201342723, 4.42160358173566464017063236845, 4.86604626095079192086717660719, 5.90839341206540513194529696432, 6.80298424287145182291982213699, 7.84112103219677247760634356817

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