Properties

Label 2-24e2-4.3-c2-0-7
Degree $2$
Conductor $576$
Sign $1$
Analytic cond. $15.6948$
Root an. cond. $3.96167$
Motivic weight $2$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 8·5-s + 10·13-s − 16·17-s + 39·25-s + 40·29-s + 70·37-s + 80·41-s + 49·49-s − 56·53-s + 22·61-s − 80·65-s + 110·73-s + 128·85-s − 160·89-s − 130·97-s + 40·101-s − 182·109-s + 224·113-s + ⋯
L(s)  = 1  − 8/5·5-s + 0.769·13-s − 0.941·17-s + 1.55·25-s + 1.37·29-s + 1.89·37-s + 1.95·41-s + 49-s − 1.05·53-s + 0.360·61-s − 1.23·65-s + 1.50·73-s + 1.50·85-s − 1.79·89-s − 1.34·97-s + 0.396·101-s − 1.66·109-s + 1.98·113-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 576 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 576 ^{s/2} \, \Gamma_{\C}(s+1) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(576\)    =    \(2^{6} \cdot 3^{2}\)
Sign: $1$
Analytic conductor: \(15.6948\)
Root analytic conductor: \(3.96167\)
Motivic weight: \(2\)
Rational: yes
Arithmetic: yes
Character: $\chi_{576} (127, \cdot )$
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 576,\ (\ :1),\ 1)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(1.200405799\)
\(L(\frac12)\) \(\approx\) \(1.200405799\)
\(L(2)\) 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 \( 1 \)
good5 \( 1 + 8 T + p^{2} T^{2} \)
7 \( ( 1 - p T )( 1 + p T ) \)
11 \( ( 1 - p T )( 1 + p T ) \)
13 \( 1 - 10 T + p^{2} T^{2} \)
17 \( 1 + 16 T + p^{2} T^{2} \)
19 \( ( 1 - p T )( 1 + p T ) \)
23 \( ( 1 - p T )( 1 + p T ) \)
29 \( 1 - 40 T + p^{2} T^{2} \)
31 \( ( 1 - p T )( 1 + p T ) \)
37 \( 1 - 70 T + p^{2} T^{2} \)
41 \( 1 - 80 T + p^{2} T^{2} \)
43 \( ( 1 - p T )( 1 + p T ) \)
47 \( ( 1 - p T )( 1 + p T ) \)
53 \( 1 + 56 T + p^{2} T^{2} \)
59 \( ( 1 - p T )( 1 + p T ) \)
61 \( 1 - 22 T + p^{2} T^{2} \)
67 \( ( 1 - p T )( 1 + p T ) \)
71 \( ( 1 - p T )( 1 + p T ) \)
73 \( 1 - 110 T + p^{2} T^{2} \)
79 \( ( 1 - p T )( 1 + p T ) \)
83 \( ( 1 - p T )( 1 + p T ) \)
89 \( 1 + 160 T + p^{2} T^{2} \)
97 \( 1 + 130 T + p^{2} T^{2} \)
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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

−10.92515693252882439486776609717, −9.556191469536757443375185520070, −8.544021180497733660836538472988, −7.958100467137983875083824657381, −7.03335608271838385290825519630, −6.06430739726295077770119945203, −4.57697973377974863353488549082, −3.96647290371308721913157647147, −2.74796307775559775950482710724, −0.77104207365035418668306818192, 0.77104207365035418668306818192, 2.74796307775559775950482710724, 3.96647290371308721913157647147, 4.57697973377974863353488549082, 6.06430739726295077770119945203, 7.03335608271838385290825519630, 7.958100467137983875083824657381, 8.544021180497733660836538472988, 9.556191469536757443375185520070, 10.92515693252882439486776609717

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