Properties

Label 2-460e2-1.1-c1-0-3
Degree $2$
Conductor $211600$
Sign $1$
Analytic cond. $1689.63$
Root an. cond. $41.1051$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3·3-s + 4·7-s + 6·9-s + 3·11-s − 6·13-s − 2·17-s + 19-s − 12·21-s − 9·27-s − 2·29-s − 10·31-s − 9·33-s − 8·37-s + 18·39-s + 5·41-s − 11·43-s − 2·47-s + 9·49-s + 6·51-s + 12·53-s − 3·57-s − 13·59-s − 8·61-s + 24·63-s + 3·67-s − 10·71-s − 2·73-s + ⋯
L(s)  = 1  − 1.73·3-s + 1.51·7-s + 2·9-s + 0.904·11-s − 1.66·13-s − 0.485·17-s + 0.229·19-s − 2.61·21-s − 1.73·27-s − 0.371·29-s − 1.79·31-s − 1.56·33-s − 1.31·37-s + 2.88·39-s + 0.780·41-s − 1.67·43-s − 0.291·47-s + 9/7·49-s + 0.840·51-s + 1.64·53-s − 0.397·57-s − 1.69·59-s − 1.02·61-s + 3.02·63-s + 0.366·67-s − 1.18·71-s − 0.234·73-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 211600 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 211600 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(211600\)    =    \(2^{4} \cdot 5^{2} \cdot 23^{2}\)
Sign: $1$
Analytic conductor: \(1689.63\)
Root analytic conductor: \(41.1051\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 211600,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.2631377426\)
\(L(\frac12)\) \(\approx\) \(0.2631377426\)
\(L(\frac{3}{2})\) 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 \( 1 \)
23 \( 1 \)
good3 \( 1 + p T + p T^{2} \)
7 \( 1 - 4 T + p T^{2} \)
11 \( 1 - 3 T + p T^{2} \)
13 \( 1 + 6 T + p T^{2} \)
17 \( 1 + 2 T + p T^{2} \)
19 \( 1 - T + p T^{2} \)
29 \( 1 + 2 T + p T^{2} \)
31 \( 1 + 10 T + p T^{2} \)
37 \( 1 + 8 T + p T^{2} \)
41 \( 1 - 5 T + p T^{2} \)
43 \( 1 + 11 T + p T^{2} \)
47 \( 1 + 2 T + p T^{2} \)
53 \( 1 - 12 T + p T^{2} \)
59 \( 1 + 13 T + p T^{2} \)
61 \( 1 + 8 T + p T^{2} \)
67 \( 1 - 3 T + p T^{2} \)
71 \( 1 + 10 T + p T^{2} \)
73 \( 1 + 2 T + p T^{2} \)
79 \( 1 + 6 T + p T^{2} \)
83 \( 1 + 13 T + p T^{2} \)
89 \( 1 - 15 T + p T^{2} \)
97 \( 1 - 2 T + p T^{2} \)
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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

−12.86829614911981, −12.13296940322133, −12.07088745559282, −11.69855852352032, −11.18326298354372, −10.76287960887807, −10.47686341312433, −9.801492335797301, −9.350563854470737, −8.834670748542944, −8.205122098896203, −7.521987785023960, −7.133550408250411, −6.940976383995936, −6.151298260439447, −5.629871989874790, −5.203383955248802, −4.861997910811949, −4.379178417894060, −3.935133142042059, −3.058639267232144, −2.081240338859969, −1.672822113512890, −1.200979906676297, −0.1665395364803812, 0.1665395364803812, 1.200979906676297, 1.672822113512890, 2.081240338859969, 3.058639267232144, 3.935133142042059, 4.379178417894060, 4.861997910811949, 5.203383955248802, 5.629871989874790, 6.151298260439447, 6.940976383995936, 7.133550408250411, 7.521987785023960, 8.205122098896203, 8.834670748542944, 9.350563854470737, 9.801492335797301, 10.47686341312433, 10.76287960887807, 11.18326298354372, 11.69855852352032, 12.07088745559282, 12.13296940322133, 12.86829614911981

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