Properties

Label 2-177-1.1-c9-0-79
Degree $2$
Conductor $177$
Sign $-1$
Analytic cond. $91.1613$
Root an. cond. $9.54784$
Motivic weight $9$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 41.8·2-s − 81·3-s + 1.24e3·4-s + 372.·5-s − 3.39e3·6-s − 8.19e3·7-s + 3.05e4·8-s + 6.56e3·9-s + 1.55e4·10-s − 8.23e4·11-s − 1.00e5·12-s + 2.03e5·13-s − 3.43e5·14-s − 3.01e4·15-s + 6.43e5·16-s − 2.24e5·17-s + 2.74e5·18-s − 2.25e5·19-s + 4.62e5·20-s + 6.64e5·21-s − 3.44e6·22-s − 1.73e6·23-s − 2.47e6·24-s − 1.81e6·25-s + 8.52e6·26-s − 5.31e5·27-s − 1.01e7·28-s + ⋯
L(s)  = 1  + 1.85·2-s − 0.577·3-s + 2.42·4-s + 0.266·5-s − 1.06·6-s − 1.29·7-s + 2.63·8-s + 0.333·9-s + 0.493·10-s − 1.69·11-s − 1.39·12-s + 1.97·13-s − 2.38·14-s − 0.153·15-s + 2.45·16-s − 0.651·17-s + 0.616·18-s − 0.396·19-s + 0.646·20-s + 0.745·21-s − 3.13·22-s − 1.28·23-s − 1.52·24-s − 0.928·25-s + 3.65·26-s − 0.192·27-s − 3.12·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 177 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(10-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 177 ^{s/2} \, \Gamma_{\C}(s+9/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(177\)    =    \(3 \cdot 59\)
Sign: $-1$
Analytic conductor: \(91.1613\)
Root analytic conductor: \(9.54784\)
Motivic weight: \(9\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 177,\ (\ :9/2),\ -1)\)

Particular Values

\(L(5)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{11}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + 81T \)
59 \( 1 + 1.21e7T \)
good2 \( 1 - 41.8T + 512T^{2} \)
5 \( 1 - 372.T + 1.95e6T^{2} \)
7 \( 1 + 8.19e3T + 4.03e7T^{2} \)
11 \( 1 + 8.23e4T + 2.35e9T^{2} \)
13 \( 1 - 2.03e5T + 1.06e10T^{2} \)
17 \( 1 + 2.24e5T + 1.18e11T^{2} \)
19 \( 1 + 2.25e5T + 3.22e11T^{2} \)
23 \( 1 + 1.73e6T + 1.80e12T^{2} \)
29 \( 1 - 9.98e5T + 1.45e13T^{2} \)
31 \( 1 - 3.18e6T + 2.64e13T^{2} \)
37 \( 1 + 1.44e7T + 1.29e14T^{2} \)
41 \( 1 - 1.46e7T + 3.27e14T^{2} \)
43 \( 1 + 4.45e7T + 5.02e14T^{2} \)
47 \( 1 + 3.24e7T + 1.11e15T^{2} \)
53 \( 1 + 1.75e7T + 3.29e15T^{2} \)
61 \( 1 - 4.48e7T + 1.16e16T^{2} \)
67 \( 1 - 1.16e8T + 2.72e16T^{2} \)
71 \( 1 - 2.10e8T + 4.58e16T^{2} \)
73 \( 1 + 2.37e8T + 5.88e16T^{2} \)
79 \( 1 + 2.98e8T + 1.19e17T^{2} \)
83 \( 1 - 2.78e8T + 1.86e17T^{2} \)
89 \( 1 - 6.35e8T + 3.50e17T^{2} \)
97 \( 1 + 1.37e9T + 7.60e17T^{2} \)
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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

−10.79971850144204604587957229300, −10.07431382531293151298438696808, −8.158193970659170403883534633596, −6.62898505000689170700321513408, −6.12996562181438395144941895898, −5.28830978047468504475037554670, −4.01757755332346036564560110655, −3.12563032345391349440706965887, −1.91558550631045613031247957128, 0, 1.91558550631045613031247957128, 3.12563032345391349440706965887, 4.01757755332346036564560110655, 5.28830978047468504475037554670, 6.12996562181438395144941895898, 6.62898505000689170700321513408, 8.158193970659170403883534633596, 10.07431382531293151298438696808, 10.79971850144204604587957229300

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