Properties

Label 2-2400-1.1-c3-0-90
Degree $2$
Conductor $2400$
Sign $-1$
Analytic cond. $141.604$
Root an. cond. $11.8997$
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  + 3·3-s − 12·7-s + 9·9-s + 24·11-s − 38·13-s + 6·17-s − 104·19-s − 36·21-s + 100·23-s + 27·27-s + 230·29-s + 56·31-s + 72·33-s − 190·37-s − 114·39-s + 202·41-s − 148·43-s + 124·47-s − 199·49-s + 18·51-s − 206·53-s − 312·57-s + 128·59-s + 190·61-s − 108·63-s − 204·67-s + 300·69-s + ⋯
L(s)  = 1  + 0.577·3-s − 0.647·7-s + 1/3·9-s + 0.657·11-s − 0.810·13-s + 0.0856·17-s − 1.25·19-s − 0.374·21-s + 0.906·23-s + 0.192·27-s + 1.47·29-s + 0.324·31-s + 0.379·33-s − 0.844·37-s − 0.468·39-s + 0.769·41-s − 0.524·43-s + 0.384·47-s − 0.580·49-s + 0.0494·51-s − 0.533·53-s − 0.725·57-s + 0.282·59-s + 0.398·61-s − 0.215·63-s − 0.371·67-s + 0.523·69-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2400 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2400 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2400\)    =    \(2^{5} \cdot 3 \cdot 5^{2}\)
Sign: $-1$
Analytic conductor: \(141.604\)
Root analytic conductor: \(11.8997\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 2400,\ (\ :3/2),\ -1)\)

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 \( 1 \)
3 \( 1 - p T \)
5 \( 1 \)
good7 \( 1 + 12 T + p^{3} T^{2} \)
11 \( 1 - 24 T + p^{3} T^{2} \)
13 \( 1 + 38 T + p^{3} T^{2} \)
17 \( 1 - 6 T + p^{3} T^{2} \)
19 \( 1 + 104 T + p^{3} T^{2} \)
23 \( 1 - 100 T + p^{3} T^{2} \)
29 \( 1 - 230 T + p^{3} T^{2} \)
31 \( 1 - 56 T + p^{3} T^{2} \)
37 \( 1 + 190 T + p^{3} T^{2} \)
41 \( 1 - 202 T + p^{3} T^{2} \)
43 \( 1 + 148 T + p^{3} T^{2} \)
47 \( 1 - 124 T + p^{3} T^{2} \)
53 \( 1 + 206 T + p^{3} T^{2} \)
59 \( 1 - 128 T + p^{3} T^{2} \)
61 \( 1 - 190 T + p^{3} T^{2} \)
67 \( 1 + 204 T + p^{3} T^{2} \)
71 \( 1 - 440 T + p^{3} T^{2} \)
73 \( 1 + 1210 T + p^{3} T^{2} \)
79 \( 1 + 816 T + p^{3} T^{2} \)
83 \( 1 + 1412 T + p^{3} T^{2} \)
89 \( 1 + 214 T + p^{3} T^{2} \)
97 \( 1 + 1202 T + p^{3} T^{2} \)
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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

−8.466558316240260435036350245898, −7.36465244337547156030908038755, −6.76735491442783506937230060698, −6.06963327419915183854492562170, −4.87772311538131088404894731710, −4.18059662350374036237824487832, −3.17320561304809800374550933650, −2.46372300268231202976014426361, −1.29238990794977886184170032721, 0, 1.29238990794977886184170032721, 2.46372300268231202976014426361, 3.17320561304809800374550933650, 4.18059662350374036237824487832, 4.87772311538131088404894731710, 6.06963327419915183854492562170, 6.76735491442783506937230060698, 7.36465244337547156030908038755, 8.466558316240260435036350245898

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