Properties

Label 2-9251-1.1-c1-0-670
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  + 2.14·2-s + 2.50·3-s + 2.60·4-s − 0.390·5-s + 5.38·6-s − 3.27·7-s + 1.30·8-s + 3.29·9-s − 0.838·10-s + 11-s + 6.54·12-s − 1.62·13-s − 7.03·14-s − 0.979·15-s − 2.41·16-s − 3.12·17-s + 7.06·18-s − 1.25·19-s − 1.01·20-s − 8.22·21-s + 2.14·22-s − 4.86·23-s + 3.28·24-s − 4.84·25-s − 3.49·26-s + 0.728·27-s − 8.55·28-s + ⋯
L(s)  = 1  + 1.51·2-s + 1.44·3-s + 1.30·4-s − 0.174·5-s + 2.19·6-s − 1.23·7-s + 0.462·8-s + 1.09·9-s − 0.265·10-s + 0.301·11-s + 1.88·12-s − 0.451·13-s − 1.88·14-s − 0.252·15-s − 0.602·16-s − 0.757·17-s + 1.66·18-s − 0.287·19-s − 0.227·20-s − 1.79·21-s + 0.457·22-s − 1.01·23-s + 0.669·24-s − 0.969·25-s − 0.684·26-s + 0.140·27-s − 1.61·28-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 \( 1 - 2.14T + 2T^{2} \)
3 \( 1 - 2.50T + 3T^{2} \)
5 \( 1 + 0.390T + 5T^{2} \)
7 \( 1 + 3.27T + 7T^{2} \)
13 \( 1 + 1.62T + 13T^{2} \)
17 \( 1 + 3.12T + 17T^{2} \)
19 \( 1 + 1.25T + 19T^{2} \)
23 \( 1 + 4.86T + 23T^{2} \)
31 \( 1 - 4.55T + 31T^{2} \)
37 \( 1 + 7.71T + 37T^{2} \)
41 \( 1 - 6.47T + 41T^{2} \)
43 \( 1 + 5.78T + 43T^{2} \)
47 \( 1 - 2.07T + 47T^{2} \)
53 \( 1 + 5.55T + 53T^{2} \)
59 \( 1 - 1.30T + 59T^{2} \)
61 \( 1 + 10.3T + 61T^{2} \)
67 \( 1 - 9.06T + 67T^{2} \)
71 \( 1 + 13.1T + 71T^{2} \)
73 \( 1 - 16.3T + 73T^{2} \)
79 \( 1 - 3.07T + 79T^{2} \)
83 \( 1 - 13.2T + 83T^{2} \)
89 \( 1 - 5.59T + 89T^{2} \)
97 \( 1 - 1.48T + 97T^{2} \)
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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

−7.28536734001735145079344307677, −6.40484103856293619741423250522, −6.20177757339586868717777326734, −5.09993338006520751593758885111, −4.31200008211792789594564292739, −3.70611188975407482792849677543, −3.30020947463470961526338336504, −2.49435746814589570674801191286, −1.97101795680738641828636910648, 0, 1.97101795680738641828636910648, 2.49435746814589570674801191286, 3.30020947463470961526338336504, 3.70611188975407482792849677543, 4.31200008211792789594564292739, 5.09993338006520751593758885111, 6.20177757339586868717777326734, 6.40484103856293619741423250522, 7.28536734001735145079344307677

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