Properties

Label 2-24e2-4.3-c4-0-8
Degree $2$
Conductor $576$
Sign $1$
Analytic cond. $59.5410$
Root an. cond. $7.71628$
Motivic weight $4$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 48·5-s − 238·13-s − 480·17-s + 1.67e3·25-s − 1.68e3·29-s − 2.16e3·37-s − 1.44e3·41-s + 2.40e3·49-s + 5.04e3·53-s + 6.95e3·61-s + 1.14e4·65-s − 1.44e3·73-s + 2.30e4·85-s − 1.24e4·89-s + 1.91e3·97-s + 7.92e3·101-s + 9.36e3·109-s + 6.72e3·113-s + ⋯
L(s)  = 1  − 1.91·5-s − 1.40·13-s − 1.66·17-s + 2.68·25-s − 1.99·29-s − 1.57·37-s − 0.856·41-s + 49-s + 1.79·53-s + 1.86·61-s + 2.70·65-s − 0.270·73-s + 3.18·85-s − 1.57·89-s + 0.203·97-s + 0.776·101-s + 0.787·109-s + 0.526·113-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 576 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(5-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 576 ^{s/2} \, \Gamma_{\C}(s+2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(576\)    =    \(2^{6} \cdot 3^{2}\)
Sign: $1$
Analytic conductor: \(59.5410\)
Root analytic conductor: \(7.71628\)
Motivic weight: \(4\)
Rational: yes
Arithmetic: yes
Character: $\chi_{576} (127, \cdot )$
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 576,\ (\ :2),\ 1)\)

Particular Values

\(L(\frac{5}{2})\) \(\approx\) \(0.4208132362\)
\(L(\frac12)\) \(\approx\) \(0.4208132362\)
\(L(3)\) 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 \( 1 \)
good5 \( 1 + 48 T + p^{4} T^{2} \)
7 \( ( 1 - p^{2} T )( 1 + p^{2} T ) \)
11 \( ( 1 - p^{2} T )( 1 + p^{2} T ) \)
13 \( 1 + 238 T + p^{4} T^{2} \)
17 \( 1 + 480 T + p^{4} T^{2} \)
19 \( ( 1 - p^{2} T )( 1 + p^{2} T ) \)
23 \( ( 1 - p^{2} T )( 1 + p^{2} T ) \)
29 \( 1 + 1680 T + p^{4} T^{2} \)
31 \( ( 1 - p^{2} T )( 1 + p^{2} T ) \)
37 \( 1 + 2162 T + p^{4} T^{2} \)
41 \( 1 + 1440 T + p^{4} T^{2} \)
43 \( ( 1 - p^{2} T )( 1 + p^{2} T ) \)
47 \( ( 1 - p^{2} T )( 1 + p^{2} T ) \)
53 \( 1 - 5040 T + p^{4} T^{2} \)
59 \( ( 1 - p^{2} T )( 1 + p^{2} T ) \)
61 \( 1 - 6958 T + p^{4} T^{2} \)
67 \( ( 1 - p^{2} T )( 1 + p^{2} T ) \)
71 \( ( 1 - p^{2} T )( 1 + p^{2} T ) \)
73 \( 1 + 1442 T + p^{4} T^{2} \)
79 \( ( 1 - p^{2} T )( 1 + p^{2} T ) \)
83 \( ( 1 - p^{2} T )( 1 + p^{2} T ) \)
89 \( 1 + 12480 T + p^{4} T^{2} \)
97 \( 1 - 1918 T + p^{4} T^{2} \)
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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

−10.26771898585603871509505825547, −9.020200563681054572034505038662, −8.367335571438927412187074366971, −7.23726367205041003174238808864, −7.03634570769983540178640633024, −5.27696740312623297833425327167, −4.35094585938547376606163128172, −3.58341638944473883715560652823, −2.25909301679005787212381276422, −0.32755642714300992490277970814, 0.32755642714300992490277970814, 2.25909301679005787212381276422, 3.58341638944473883715560652823, 4.35094585938547376606163128172, 5.27696740312623297833425327167, 7.03634570769983540178640633024, 7.23726367205041003174238808864, 8.367335571438927412187074366971, 9.020200563681054572034505038662, 10.26771898585603871509505825547

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