Properties

Label 2-33800-1.1-c1-0-23
Degree $2$
Conductor $33800$
Sign $-1$
Analytic cond. $269.894$
Root an. cond. $16.4284$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2·3-s + 3·7-s + 9-s − 11-s − 5·17-s + 4·19-s + 6·21-s − 2·23-s − 4·27-s − 3·29-s − 5·31-s − 2·33-s + 6·37-s + 8·41-s − 6·43-s + 47-s + 2·49-s − 10·51-s + 11·53-s + 8·57-s − 3·59-s − 5·61-s + 3·63-s − 9·67-s − 4·69-s − 8·71-s + 2·73-s + ⋯
L(s)  = 1  + 1.15·3-s + 1.13·7-s + 1/3·9-s − 0.301·11-s − 1.21·17-s + 0.917·19-s + 1.30·21-s − 0.417·23-s − 0.769·27-s − 0.557·29-s − 0.898·31-s − 0.348·33-s + 0.986·37-s + 1.24·41-s − 0.914·43-s + 0.145·47-s + 2/7·49-s − 1.40·51-s + 1.51·53-s + 1.05·57-s − 0.390·59-s − 0.640·61-s + 0.377·63-s − 1.09·67-s − 0.481·69-s − 0.949·71-s + 0.234·73-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 33800 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 33800 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(33800\)    =    \(2^{3} \cdot 5^{2} \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(269.894\)
Root analytic conductor: \(16.4284\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 33800,\ (\ :1/2),\ -1)\)

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 \( 1 \)
5 \( 1 \)
13 \( 1 \)
good3 \( 1 - 2 T + p T^{2} \)
7 \( 1 - 3 T + p T^{2} \)
11 \( 1 + T + p T^{2} \)
17 \( 1 + 5 T + p T^{2} \)
19 \( 1 - 4 T + p T^{2} \)
23 \( 1 + 2 T + p T^{2} \)
29 \( 1 + 3 T + p T^{2} \)
31 \( 1 + 5 T + p T^{2} \)
37 \( 1 - 6 T + p T^{2} \)
41 \( 1 - 8 T + p T^{2} \)
43 \( 1 + 6 T + p T^{2} \)
47 \( 1 - T + p T^{2} \)
53 \( 1 - 11 T + p T^{2} \)
59 \( 1 + 3 T + p T^{2} \)
61 \( 1 + 5 T + p T^{2} \)
67 \( 1 + 9 T + p T^{2} \)
71 \( 1 + 8 T + p T^{2} \)
73 \( 1 - 2 T + p T^{2} \)
79 \( 1 + 4 T + p T^{2} \)
83 \( 1 - 3 T + p T^{2} \)
89 \( 1 + 6 T + p T^{2} \)
97 \( 1 - 4 T + p T^{2} \)
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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

−14.97039050524858, −14.76621843544302, −14.31586850848030, −13.60939903638911, −13.39846412676675, −12.84687301841962, −11.91869401148762, −11.63280104939915, −10.91829270834656, −10.62210172065613, −9.671774534342431, −9.258027214856256, −8.800791624285229, −8.186486809608838, −7.752216815051639, −7.357122871103668, −6.596109034851919, −5.680775839025619, −5.318726580952952, −4.358927373606802, −4.096065730000094, −3.161356866190285, −2.569545385405993, −1.966225591293810, −1.296826175582289, 0, 1.296826175582289, 1.966225591293810, 2.569545385405993, 3.161356866190285, 4.096065730000094, 4.358927373606802, 5.318726580952952, 5.680775839025619, 6.596109034851919, 7.357122871103668, 7.752216815051639, 8.186486809608838, 8.800791624285229, 9.258027214856256, 9.671774534342431, 10.62210172065613, 10.91829270834656, 11.63280104939915, 11.91869401148762, 12.84687301841962, 13.39846412676675, 13.60939903638911, 14.31586850848030, 14.76621843544302, 14.97039050524858

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