Properties

Label 2-825-1.1-c5-0-157
Degree $2$
Conductor $825$
Sign $-1$
Analytic cond. $132.316$
Root an. cond. $11.5028$
Motivic weight $5$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 9.20·2-s + 9·3-s + 52.7·4-s + 82.8·6-s − 97.7·7-s + 191.·8-s + 81·9-s + 121·11-s + 474.·12-s − 490.·13-s − 900.·14-s + 72.4·16-s − 881.·17-s + 745.·18-s + 34.4·19-s − 880.·21-s + 1.11e3·22-s − 2.90e3·23-s + 1.72e3·24-s − 4.51e3·26-s + 729·27-s − 5.16e3·28-s − 1.41e3·29-s − 2.53e3·31-s − 5.45e3·32-s + 1.08e3·33-s − 8.11e3·34-s + ⋯
L(s)  = 1  + 1.62·2-s + 0.577·3-s + 1.64·4-s + 0.939·6-s − 0.754·7-s + 1.05·8-s + 0.333·9-s + 0.301·11-s + 0.952·12-s − 0.804·13-s − 1.22·14-s + 0.0707·16-s − 0.739·17-s + 0.542·18-s + 0.0218·19-s − 0.435·21-s + 0.490·22-s − 1.14·23-s + 0.610·24-s − 1.30·26-s + 0.192·27-s − 1.24·28-s − 0.311·29-s − 0.473·31-s − 0.941·32-s + 0.174·33-s − 1.20·34-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 825 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 825 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(825\)    =    \(3 \cdot 5^{2} \cdot 11\)
Sign: $-1$
Analytic conductor: \(132.316\)
Root analytic conductor: \(11.5028\)
Motivic weight: \(5\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 825,\ (\ :5/2),\ -1)\)

Particular Values

\(L(3)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 - 9T \)
5 \( 1 \)
11 \( 1 - 121T \)
good2 \( 1 - 9.20T + 32T^{2} \)
7 \( 1 + 97.7T + 1.68e4T^{2} \)
13 \( 1 + 490.T + 3.71e5T^{2} \)
17 \( 1 + 881.T + 1.41e6T^{2} \)
19 \( 1 - 34.4T + 2.47e6T^{2} \)
23 \( 1 + 2.90e3T + 6.43e6T^{2} \)
29 \( 1 + 1.41e3T + 2.05e7T^{2} \)
31 \( 1 + 2.53e3T + 2.86e7T^{2} \)
37 \( 1 - 6.26e3T + 6.93e7T^{2} \)
41 \( 1 + 1.82e4T + 1.15e8T^{2} \)
43 \( 1 - 1.41e4T + 1.47e8T^{2} \)
47 \( 1 + 7.81e3T + 2.29e8T^{2} \)
53 \( 1 + 4.61e3T + 4.18e8T^{2} \)
59 \( 1 + 1.12e3T + 7.14e8T^{2} \)
61 \( 1 + 672.T + 8.44e8T^{2} \)
67 \( 1 - 2.92e4T + 1.35e9T^{2} \)
71 \( 1 + 9.69e3T + 1.80e9T^{2} \)
73 \( 1 - 4.03e4T + 2.07e9T^{2} \)
79 \( 1 + 7.28e4T + 3.07e9T^{2} \)
83 \( 1 - 1.00e5T + 3.93e9T^{2} \)
89 \( 1 + 3.06e4T + 5.58e9T^{2} \)
97 \( 1 + 3.44e4T + 8.58e9T^{2} \)
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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

−9.179200678741057061984169472129, −7.996844657776916793041329983296, −6.96222080138159621986326440989, −6.35792391146531416067623378292, −5.36934793290220465804183059579, −4.38674334546592457614527094584, −3.66627820621278471982509115686, −2.76579645175307241934709950351, −1.91225835782658919833327896581, 0, 1.91225835782658919833327896581, 2.76579645175307241934709950351, 3.66627820621278471982509115686, 4.38674334546592457614527094584, 5.36934793290220465804183059579, 6.35792391146531416067623378292, 6.96222080138159621986326440989, 7.996844657776916793041329983296, 9.179200678741057061984169472129

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