Properties

Label 2-58-1.1-c3-0-6
Degree $2$
Conductor $58$
Sign $-1$
Analytic cond. $3.42211$
Root an. cond. $1.84989$
Motivic weight $3$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2·2-s − 7·3-s + 4·4-s − 15·5-s − 14·6-s − 18·7-s + 8·8-s + 22·9-s − 30·10-s + 27·11-s − 28·12-s − 57·13-s − 36·14-s + 105·15-s + 16·16-s − 44·17-s + 44·18-s + 152·19-s − 60·20-s + 126·21-s + 54·22-s − 152·23-s − 56·24-s + 100·25-s − 114·26-s + 35·27-s − 72·28-s + ⋯
L(s)  = 1  + 0.707·2-s − 1.34·3-s + 1/2·4-s − 1.34·5-s − 0.952·6-s − 0.971·7-s + 0.353·8-s + 0.814·9-s − 0.948·10-s + 0.740·11-s − 0.673·12-s − 1.21·13-s − 0.687·14-s + 1.80·15-s + 1/4·16-s − 0.627·17-s + 0.576·18-s + 1.83·19-s − 0.670·20-s + 1.30·21-s + 0.523·22-s − 1.37·23-s − 0.476·24-s + 4/5·25-s − 0.859·26-s + 0.249·27-s − 0.485·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 58 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 58 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(58\)    =    \(2 \cdot 29\)
Sign: $-1$
Analytic conductor: \(3.42211\)
Root analytic conductor: \(1.84989\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 58,\ (\ :3/2),\ -1)\)

Particular Values

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

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - p T \)
29 \( 1 + p T \)
good3 \( 1 + 7 T + p^{3} T^{2} \)
5 \( 1 + 3 p T + p^{3} T^{2} \)
7 \( 1 + 18 T + p^{3} T^{2} \)
11 \( 1 - 27 T + p^{3} T^{2} \)
13 \( 1 + 57 T + p^{3} T^{2} \)
17 \( 1 + 44 T + p^{3} T^{2} \)
19 \( 1 - 8 p T + p^{3} T^{2} \)
23 \( 1 + 152 T + p^{3} T^{2} \)
31 \( 1 + 173 T + p^{3} T^{2} \)
37 \( 1 + 120 T + p^{3} T^{2} \)
41 \( 1 + 314 T + p^{3} T^{2} \)
43 \( 1 - 339 T + p^{3} T^{2} \)
47 \( 1 + 357 T + p^{3} T^{2} \)
53 \( 1 + 59 T + p^{3} T^{2} \)
59 \( 1 + 572 T + p^{3} T^{2} \)
61 \( 1 + 420 T + p^{3} T^{2} \)
67 \( 1 - 660 T + p^{3} T^{2} \)
71 \( 1 - 726 T + p^{3} T^{2} \)
73 \( 1 - 1004 T + p^{3} T^{2} \)
79 \( 1 - 361 T + p^{3} T^{2} \)
83 \( 1 + 168 T + p^{3} T^{2} \)
89 \( 1 - 58 T + p^{3} T^{2} \)
97 \( 1 + 1206 T + p^{3} T^{2} \)
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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

−14.10770035291452106959417370614, −12.47593466139884812603961352545, −11.97755658380684122247894273886, −11.17654726324899574401892344988, −9.703777889700298688354666064558, −7.51348112891113960106021454255, −6.46709742048210118727660070360, −5.05182173109708881828653317664, −3.63166378343343922901328708161, 0, 3.63166378343343922901328708161, 5.05182173109708881828653317664, 6.46709742048210118727660070360, 7.51348112891113960106021454255, 9.703777889700298688354666064558, 11.17654726324899574401892344988, 11.97755658380684122247894273886, 12.47593466139884812603961352545, 14.10770035291452106959417370614

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