Properties

Label 2-179-1.1-c1-0-10
Degree $2$
Conductor $179$
Sign $1$
Analytic cond. $1.42932$
Root an. cond. $1.19554$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2·2-s + 2·4-s + 3·5-s − 4·7-s − 3·9-s + 6·10-s + 4·11-s − 13-s − 8·14-s − 4·16-s + 17-s − 6·18-s − 3·19-s + 6·20-s + 8·22-s + 6·23-s + 4·25-s − 2·26-s − 8·28-s + 3·29-s − 8·31-s − 8·32-s + 2·34-s − 12·35-s − 6·36-s + 2·37-s − 6·38-s + ⋯
L(s)  = 1  + 1.41·2-s + 4-s + 1.34·5-s − 1.51·7-s − 9-s + 1.89·10-s + 1.20·11-s − 0.277·13-s − 2.13·14-s − 16-s + 0.242·17-s − 1.41·18-s − 0.688·19-s + 1.34·20-s + 1.70·22-s + 1.25·23-s + 4/5·25-s − 0.392·26-s − 1.51·28-s + 0.557·29-s − 1.43·31-s − 1.41·32-s + 0.342·34-s − 2.02·35-s − 36-s + 0.328·37-s − 0.973·38-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 179 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 179 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(179\)
Sign: $1$
Analytic conductor: \(1.42932\)
Root analytic conductor: \(1.19554\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 179,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.260198254\)
\(L(\frac12)\) \(\approx\) \(2.260198254\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad179 \( 1 - T \)
good2 \( 1 - p T + p T^{2} \)
3 \( 1 + p T^{2} \)
5 \( 1 - 3 T + p T^{2} \)
7 \( 1 + 4 T + p T^{2} \)
11 \( 1 - 4 T + p T^{2} \)
13 \( 1 + T + p T^{2} \)
17 \( 1 - T + p T^{2} \)
19 \( 1 + 3 T + p T^{2} \)
23 \( 1 - 6 T + p T^{2} \)
29 \( 1 - 3 T + p T^{2} \)
31 \( 1 + 8 T + p T^{2} \)
37 \( 1 - 2 T + p T^{2} \)
41 \( 1 - 12 T + p T^{2} \)
43 \( 1 + 11 T + p T^{2} \)
47 \( 1 - T + p T^{2} \)
53 \( 1 + p T^{2} \)
59 \( 1 + 5 T + p T^{2} \)
61 \( 1 - 14 T + p T^{2} \)
67 \( 1 + 9 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 - 10 T + p T^{2} \)
79 \( 1 - 10 T + p T^{2} \)
83 \( 1 - 17 T + p T^{2} \)
89 \( 1 + T + p T^{2} \)
97 \( 1 + 14 T + p T^{2} \)
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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

−12.91966077992607962496402669630, −12.11851077920995702575878930036, −10.91540134714576928534303180516, −9.527249149175652297561485725769, −9.039531184742746287388806553536, −6.69315229163834238910355551443, −6.18510863780788689281989494770, −5.26927125289354544444142895540, −3.65455224933898053965548391576, −2.57742433461389850447314956434, 2.57742433461389850447314956434, 3.65455224933898053965548391576, 5.26927125289354544444142895540, 6.18510863780788689281989494770, 6.69315229163834238910355551443, 9.039531184742746287388806553536, 9.527249149175652297561485725769, 10.91540134714576928534303180516, 12.11851077920995702575878930036, 12.91966077992607962496402669630

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