Properties

Label 2-23232-1.1-c1-0-64
Degree $2$
Conductor $23232$
Sign $-1$
Analytic cond. $185.508$
Root an. cond. $13.6201$
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  + 3-s − 2·5-s + 9-s + 2·13-s − 2·15-s − 6·17-s + 4·23-s − 25-s + 27-s + 2·29-s + 10·37-s + 2·39-s − 6·41-s − 8·43-s − 2·45-s − 4·47-s − 7·49-s − 6·51-s + 6·53-s + 12·59-s + 2·61-s − 4·65-s − 4·67-s + 4·69-s + 12·71-s + 14·73-s − 75-s + ⋯
L(s)  = 1  + 0.577·3-s − 0.894·5-s + 1/3·9-s + 0.554·13-s − 0.516·15-s − 1.45·17-s + 0.834·23-s − 1/5·25-s + 0.192·27-s + 0.371·29-s + 1.64·37-s + 0.320·39-s − 0.937·41-s − 1.21·43-s − 0.298·45-s − 0.583·47-s − 49-s − 0.840·51-s + 0.824·53-s + 1.56·59-s + 0.256·61-s − 0.496·65-s − 0.488·67-s + 0.481·69-s + 1.42·71-s + 1.63·73-s − 0.115·75-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 23232 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 23232 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(23232\)    =    \(2^{6} \cdot 3 \cdot 11^{2}\)
Sign: $-1$
Analytic conductor: \(185.508\)
Root analytic conductor: \(13.6201\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 23232,\ (\ :1/2),\ -1)\)

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 \( 1 - T \)
11 \( 1 \)
good5 \( 1 + 2 T + p T^{2} \)
7 \( 1 + p T^{2} \)
13 \( 1 - 2 T + p T^{2} \)
17 \( 1 + 6 T + p T^{2} \)
19 \( 1 + p T^{2} \)
23 \( 1 - 4 T + p T^{2} \)
29 \( 1 - 2 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 - 10 T + p T^{2} \)
41 \( 1 + 6 T + p T^{2} \)
43 \( 1 + 8 T + p T^{2} \)
47 \( 1 + 4 T + p T^{2} \)
53 \( 1 - 6 T + p T^{2} \)
59 \( 1 - 12 T + p T^{2} \)
61 \( 1 - 2 T + p T^{2} \)
67 \( 1 + 4 T + p T^{2} \)
71 \( 1 - 12 T + p T^{2} \)
73 \( 1 - 14 T + p T^{2} \)
79 \( 1 + 16 T + p T^{2} \)
83 \( 1 + 12 T + p T^{2} \)
89 \( 1 - 10 T + p T^{2} \)
97 \( 1 + 14 T + p T^{2} \)
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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

−15.53270579865647, −15.24768637007119, −14.83081112783990, −14.13053576840583, −13.47242722446640, −13.12111009976164, −12.64460193257121, −11.79629959187446, −11.29038786188097, −11.09597723234223, −10.13886761664453, −9.698609780125681, −8.934982332853158, −8.419938134275838, −8.131602229665511, −7.336452758064115, −6.761343226780467, −6.324268278821378, −5.309085738805941, −4.657198551721381, −4.054546947387842, −3.512093564653108, −2.766037529810022, −2.030044641029576, −1.058438676786885, 0, 1.058438676786885, 2.030044641029576, 2.766037529810022, 3.512093564653108, 4.054546947387842, 4.657198551721381, 5.309085738805941, 6.324268278821378, 6.761343226780467, 7.336452758064115, 8.131602229665511, 8.419938134275838, 8.934982332853158, 9.698609780125681, 10.13886761664453, 11.09597723234223, 11.29038786188097, 11.79629959187446, 12.64460193257121, 13.12111009976164, 13.47242722446640, 14.13053576840583, 14.83081112783990, 15.24768637007119, 15.53270579865647

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