Properties

Label 2-156e2-1.1-c1-0-16
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  + 2·5-s − 2·17-s − 4·19-s − 25-s − 6·29-s + 2·37-s + 6·41-s + 12·43-s + 4·47-s − 7·49-s − 6·53-s + 8·59-s − 2·61-s + 4·67-s + 12·71-s + 14·73-s − 8·83-s − 4·85-s − 18·89-s − 8·95-s + 6·97-s + 101-s + 103-s + 107-s + 109-s + 113-s + ⋯
L(s)  = 1  + 0.894·5-s − 0.485·17-s − 0.917·19-s − 1/5·25-s − 1.11·29-s + 0.328·37-s + 0.937·41-s + 1.82·43-s + 0.583·47-s − 49-s − 0.824·53-s + 1.04·59-s − 0.256·61-s + 0.488·67-s + 1.42·71-s + 1.63·73-s − 0.878·83-s − 0.433·85-s − 1.90·89-s − 0.820·95-s + 0.609·97-s + 0.0995·101-s + 0.0985·103-s + 0.0966·107-s + 0.0957·109-s + 0.0940·113-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

\(L(1)\) \(\approx\) \(2.277261627\)
\(L(\frac12)\) \(\approx\) \(2.277261627\)
\(L(\frac{3}{2})\) 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 \( 1 - 2 T + p T^{2} \) 1.5.ac
7 \( 1 + p T^{2} \) 1.7.a
11 \( 1 + p T^{2} \) 1.11.a
17 \( 1 + 2 T + p T^{2} \) 1.17.c
19 \( 1 + 4 T + p T^{2} \) 1.19.e
23 \( 1 + p T^{2} \) 1.23.a
29 \( 1 + 6 T + p T^{2} \) 1.29.g
31 \( 1 + p T^{2} \) 1.31.a
37 \( 1 - 2 T + p T^{2} \) 1.37.ac
41 \( 1 - 6 T + p T^{2} \) 1.41.ag
43 \( 1 - 12 T + p T^{2} \) 1.43.am
47 \( 1 - 4 T + p T^{2} \) 1.47.ae
53 \( 1 + 6 T + p T^{2} \) 1.53.g
59 \( 1 - 8 T + p T^{2} \) 1.59.ai
61 \( 1 + 2 T + p T^{2} \) 1.61.c
67 \( 1 - 4 T + p T^{2} \) 1.67.ae
71 \( 1 - 12 T + p T^{2} \) 1.71.am
73 \( 1 - 14 T + p T^{2} \) 1.73.ao
79 \( 1 + p T^{2} \) 1.79.a
83 \( 1 + 8 T + p T^{2} \) 1.83.i
89 \( 1 + 18 T + p T^{2} \) 1.89.s
97 \( 1 - 6 T + p T^{2} \) 1.97.ag
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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

−15.43827730585471, −14.82060728035307, −14.19126924842522, −13.93892363842929, −13.15800128560726, −12.78148637864056, −12.38987320429495, −11.43129412802085, −11.01740008959629, −10.59497351897616, −9.729903271119231, −9.467994458358749, −8.914369148714350, −8.140810097512953, −7.678562928529123, −6.805106789235408, −6.415332893502476, −5.658213114967349, −5.343746697602670, −4.288989831227480, −3.981204015677079, −2.887865704275786, −2.248597385152366, −1.678675378301531, −0.5862741720591160, 0.5862741720591160, 1.678675378301531, 2.248597385152366, 2.887865704275786, 3.981204015677079, 4.288989831227480, 5.343746697602670, 5.658213114967349, 6.415332893502476, 6.805106789235408, 7.678562928529123, 8.140810097512953, 8.914369148714350, 9.467994458358749, 9.729903271119231, 10.59497351897616, 11.01740008959629, 11.43129412802085, 12.38987320429495, 12.78148637864056, 13.15800128560726, 13.93892363842929, 14.19126924842522, 14.82060728035307, 15.43827730585471

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