Properties

Label 2-156e2-1.1-c1-0-23
Degree $2$
Conductor $24336$
Sign $1$
Analytic cond. $194.323$
Root an. cond. $13.9400$
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  − 5-s + 5·7-s + 2·11-s + 3·17-s − 2·19-s + 4·23-s − 4·25-s + 6·29-s − 4·31-s − 5·35-s − 11·37-s + 8·41-s + 43-s − 9·47-s + 18·49-s + 12·53-s − 2·55-s − 6·59-s + 6·67-s − 7·71-s + 2·73-s + 10·77-s − 12·79-s + 16·83-s − 3·85-s − 10·89-s + 2·95-s + ⋯
L(s)  = 1  − 0.447·5-s + 1.88·7-s + 0.603·11-s + 0.727·17-s − 0.458·19-s + 0.834·23-s − 4/5·25-s + 1.11·29-s − 0.718·31-s − 0.845·35-s − 1.80·37-s + 1.24·41-s + 0.152·43-s − 1.31·47-s + 18/7·49-s + 1.64·53-s − 0.269·55-s − 0.781·59-s + 0.733·67-s − 0.830·71-s + 0.234·73-s + 1.13·77-s − 1.35·79-s + 1.75·83-s − 0.325·85-s − 1.05·89-s + 0.205·95-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 24336 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 24336 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(24336\)    =    \(2^{4} \cdot 3^{2} \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(194.323\)
Root analytic conductor: \(13.9400\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 24336,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.032471485\)
\(L(\frac12)\) \(\approx\) \(3.032471485\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$Isogeny Class over $\mathbf{F}_p$
bad2 \( 1 \)
3 \( 1 \)
13 \( 1 \)
good5 \( 1 + T + p T^{2} \) 1.5.b
7 \( 1 - 5 T + p T^{2} \) 1.7.af
11 \( 1 - 2 T + p T^{2} \) 1.11.ac
17 \( 1 - 3 T + p T^{2} \) 1.17.ad
19 \( 1 + 2 T + p T^{2} \) 1.19.c
23 \( 1 - 4 T + p T^{2} \) 1.23.ae
29 \( 1 - 6 T + p T^{2} \) 1.29.ag
31 \( 1 + 4 T + p T^{2} \) 1.31.e
37 \( 1 + 11 T + p T^{2} \) 1.37.l
41 \( 1 - 8 T + p T^{2} \) 1.41.ai
43 \( 1 - T + p T^{2} \) 1.43.ab
47 \( 1 + 9 T + p T^{2} \) 1.47.j
53 \( 1 - 12 T + p T^{2} \) 1.53.am
59 \( 1 + 6 T + p T^{2} \) 1.59.g
61 \( 1 + p T^{2} \) 1.61.a
67 \( 1 - 6 T + p T^{2} \) 1.67.ag
71 \( 1 + 7 T + p T^{2} \) 1.71.h
73 \( 1 - 2 T + p T^{2} \) 1.73.ac
79 \( 1 + 12 T + p T^{2} \) 1.79.m
83 \( 1 - 16 T + p T^{2} \) 1.83.aq
89 \( 1 + 10 T + p T^{2} \) 1.89.k
97 \( 1 - 10 T + p T^{2} \) 1.97.ak
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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

−15.26410098622960, −14.86778649972855, −14.21642120043307, −14.13697837391356, −13.32656264949278, −12.53365440611421, −12.07955195610263, −11.54100284222820, −11.22160598123932, −10.54497234478344, −10.10391477186527, −9.149687234626826, −8.674935247302292, −8.230564444110898, −7.566799262608687, −7.220404520059289, −6.388023957890457, −5.582892009350191, −5.071490293022071, −4.460380583031664, −3.908061552387036, −3.139609466000448, −2.115392447164319, −1.533463758274887, −0.7371735128587570, 0.7371735128587570, 1.533463758274887, 2.115392447164319, 3.139609466000448, 3.908061552387036, 4.460380583031664, 5.071490293022071, 5.582892009350191, 6.388023957890457, 7.220404520059289, 7.566799262608687, 8.230564444110898, 8.674935247302292, 9.149687234626826, 10.10391477186527, 10.54497234478344, 11.22160598123932, 11.54100284222820, 12.07955195610263, 12.53365440611421, 13.32656264949278, 14.13697837391356, 14.21642120043307, 14.86778649972855, 15.26410098622960

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