Properties

Label 2-3120-1.1-c1-0-37
Degree $2$
Conductor $3120$
Sign $-1$
Analytic cond. $24.9133$
Root an. cond. $4.99132$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3-s − 5-s − 3.77·7-s + 9-s + 3.77·11-s − 13-s − 15-s + 3.77·17-s − 6·19-s − 3.77·21-s + 1.77·23-s + 25-s + 27-s + 2·29-s − 6·31-s + 3.77·33-s + 3.77·35-s − 3.77·37-s − 39-s − 0.227·41-s − 8·43-s − 45-s − 6·47-s + 7.22·49-s + 3.77·51-s + 3.77·53-s − 3.77·55-s + ⋯
L(s)  = 1  + 0.577·3-s − 0.447·5-s − 1.42·7-s + 0.333·9-s + 1.13·11-s − 0.277·13-s − 0.258·15-s + 0.914·17-s − 1.37·19-s − 0.823·21-s + 0.369·23-s + 0.200·25-s + 0.192·27-s + 0.371·29-s − 1.07·31-s + 0.656·33-s + 0.637·35-s − 0.620·37-s − 0.160·39-s − 0.0356·41-s − 1.21·43-s − 0.149·45-s − 0.875·47-s + 1.03·49-s + 0.528·51-s + 0.518·53-s − 0.508·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3120 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3120 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3120\)    =    \(2^{4} \cdot 3 \cdot 5 \cdot 13\)
Sign: $-1$
Analytic conductor: \(24.9133\)
Root analytic conductor: \(4.99132\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 3120,\ (\ :1/2),\ -1)\)

Particular Values

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

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 - T \)
5 \( 1 + T \)
13 \( 1 + T \)
good7 \( 1 + 3.77T + 7T^{2} \)
11 \( 1 - 3.77T + 11T^{2} \)
17 \( 1 - 3.77T + 17T^{2} \)
19 \( 1 + 6T + 19T^{2} \)
23 \( 1 - 1.77T + 23T^{2} \)
29 \( 1 - 2T + 29T^{2} \)
31 \( 1 + 6T + 31T^{2} \)
37 \( 1 + 3.77T + 37T^{2} \)
41 \( 1 + 0.227T + 41T^{2} \)
43 \( 1 + 8T + 43T^{2} \)
47 \( 1 + 6T + 47T^{2} \)
53 \( 1 - 3.77T + 53T^{2} \)
59 \( 1 + 13.5T + 59T^{2} \)
61 \( 1 - 3.77T + 61T^{2} \)
67 \( 1 - 9.54T + 67T^{2} \)
71 \( 1 + 15.3T + 71T^{2} \)
73 \( 1 - 10T + 73T^{2} \)
79 \( 1 + 9.77T + 79T^{2} \)
83 \( 1 - 9.54T + 83T^{2} \)
89 \( 1 + 3.77T + 89T^{2} \)
97 \( 1 + 15.3T + 97T^{2} \)
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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

−8.451821205513468645895059605120, −7.54225440031815645200007228379, −6.72303939801228107178959323815, −6.36771577744242474578545926227, −5.21511118548580463748221551927, −4.08967018547719839752149541835, −3.55102124503169898742770912310, −2.79549209518248051236013226869, −1.52495331483662016007609593875, 0, 1.52495331483662016007609593875, 2.79549209518248051236013226869, 3.55102124503169898742770912310, 4.08967018547719839752149541835, 5.21511118548580463748221551927, 6.36771577744242474578545926227, 6.72303939801228107178959323815, 7.54225440031815645200007228379, 8.451821205513468645895059605120

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