Properties

Label 2-135-15.14-c0-0-1
Degree $2$
Conductor $135$
Sign $1$
Analytic cond. $0.0673737$
Root an. cond. $0.259564$
Motivic weight $0$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s − 5-s − 8-s − 10-s − 16-s + 17-s − 19-s + 23-s + 25-s − 31-s + 34-s − 38-s + 40-s + 46-s − 2·47-s + 49-s + 50-s + 53-s − 61-s − 62-s + 64-s − 79-s + 80-s + 83-s − 85-s − 2·94-s + 95-s + ⋯
L(s)  = 1  + 2-s − 5-s − 8-s − 10-s − 16-s + 17-s − 19-s + 23-s + 25-s − 31-s + 34-s − 38-s + 40-s + 46-s − 2·47-s + 49-s + 50-s + 53-s − 61-s − 62-s + 64-s − 79-s + 80-s + 83-s − 85-s − 2·94-s + 95-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 135 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 135 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(135\)    =    \(3^{3} \cdot 5\)
Sign: $1$
Analytic conductor: \(0.0673737\)
Root analytic conductor: \(0.259564\)
Motivic weight: \(0\)
Rational: yes
Arithmetic: yes
Character: $\chi_{135} (134, \cdot )$
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 135,\ (\ :0),\ 1)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(0.7757333080\)
\(L(\frac12)\) \(\approx\) \(0.7757333080\)
\(L(1)\) 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 \( 1 + T \)
good2 \( 1 - T + T^{2} \)
7 \( ( 1 - T )( 1 + T ) \)
11 \( ( 1 - T )( 1 + T ) \)
13 \( ( 1 - T )( 1 + T ) \)
17 \( 1 - T + T^{2} \)
19 \( 1 + T + T^{2} \)
23 \( 1 - T + T^{2} \)
29 \( ( 1 - T )( 1 + T ) \)
31 \( 1 + T + T^{2} \)
37 \( ( 1 - T )( 1 + T ) \)
41 \( ( 1 - T )( 1 + T ) \)
43 \( ( 1 - T )( 1 + T ) \)
47 \( ( 1 + T )^{2} \)
53 \( 1 - T + T^{2} \)
59 \( ( 1 - T )( 1 + T ) \)
61 \( 1 + T + T^{2} \)
67 \( ( 1 - T )( 1 + T ) \)
71 \( ( 1 - T )( 1 + T ) \)
73 \( ( 1 - T )( 1 + T ) \)
79 \( 1 + T + T^{2} \)
83 \( 1 - T + T^{2} \)
89 \( ( 1 - T )( 1 + T ) \)
97 \( ( 1 - T )( 1 + T ) \)
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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

−13.35527806818721681265428230420, −12.56064074647946033816076711065, −11.78134711686748183415984780317, −10.70610207108181590025543040573, −9.210393751012387520528903635279, −8.145928751010362907909185854086, −6.84338781469083018794782030425, −5.43474497891861847503913399159, −4.29235474653493901087639687705, −3.20668977538890784336548404374, 3.20668977538890784336548404374, 4.29235474653493901087639687705, 5.43474497891861847503913399159, 6.84338781469083018794782030425, 8.145928751010362907909185854086, 9.210393751012387520528903635279, 10.70610207108181590025543040573, 11.78134711686748183415984780317, 12.56064074647946033816076711065, 13.35527806818721681265428230420

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