Properties

Label 4-790272-1.1-c1e2-0-43
Degree $4$
Conductor $790272$
Sign $-1$
Analytic cond. $50.3884$
Root an. cond. $2.66429$
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  − 2·3-s + 2·5-s + 7-s + 9-s − 4·15-s − 2·17-s − 2·21-s − 6·25-s + 4·27-s + 2·35-s − 8·37-s − 10·41-s + 4·43-s + 2·45-s + 8·47-s + 49-s + 4·51-s − 4·59-s + 63-s − 4·67-s + 12·75-s + 4·79-s − 11·81-s + 20·83-s − 4·85-s + 22·89-s + 2·101-s + ⋯
L(s)  = 1  − 1.15·3-s + 0.894·5-s + 0.377·7-s + 1/3·9-s − 1.03·15-s − 0.485·17-s − 0.436·21-s − 6/5·25-s + 0.769·27-s + 0.338·35-s − 1.31·37-s − 1.56·41-s + 0.609·43-s + 0.298·45-s + 1.16·47-s + 1/7·49-s + 0.560·51-s − 0.520·59-s + 0.125·63-s − 0.488·67-s + 1.38·75-s + 0.450·79-s − 1.22·81-s + 2.19·83-s − 0.433·85-s + 2.33·89-s + 0.199·101-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 790272 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 790272 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(790272\)    =    \(2^{8} \cdot 3^{2} \cdot 7^{3}\)
Sign: $-1$
Analytic conductor: \(50.3884\)
Root analytic conductor: \(2.66429\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 790272,\ (\ :1/2, 1/2),\ -1)\)

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$$\Gal(F_p)$$F_p(T)$
bad2 \( 1 \)
3$C_2$ \( 1 + 2 T + p T^{2} \)
7$C_1$ \( 1 - T \)
good5$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + p T^{2} ) \)
11$C_2^2$ \( 1 + 2 T^{2} + p^{2} T^{4} \)
13$C_2^2$ \( 1 + 14 T^{2} + p^{2} T^{4} \)
17$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 2 T + p T^{2} ) \)
19$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
23$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
29$C_2^2$ \( 1 - 30 T^{2} + p^{2} T^{4} \)
31$C_2^2$ \( 1 + 2 T^{2} + p^{2} T^{4} \)
37$C_2$$\times$$C_2$ \( ( 1 + 2 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
41$C_2$$\times$$C_2$ \( ( 1 + 2 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
43$C_2$$\times$$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + p T^{2} ) \)
47$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 - 2 T + p T^{2} ) \)
53$C_2^2$ \( 1 - 74 T^{2} + p^{2} T^{4} \)
59$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 4 T + p T^{2} ) \)
61$C_2^2$ \( 1 - 42 T^{2} + p^{2} T^{4} \)
67$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
71$C_2^2$ \( 1 - 110 T^{2} + p^{2} T^{4} \)
73$C_2^2$ \( 1 - 74 T^{2} + p^{2} T^{4} \)
79$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
83$C_2$$\times$$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 - 6 T + p T^{2} ) \)
89$C_2$$\times$$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 - 10 T + p T^{2} ) \)
97$C_2^2$ \( 1 + 30 T^{2} + p^{2} T^{4} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{4} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−7.947125111037089851561052451027, −7.54625508361084281186226476498, −7.03388022575249574307263875933, −6.54763624288520170395500080163, −6.06620641308968811689228022206, −5.92921189534370397921023669910, −5.22231978645475376411869284737, −5.04195840592919556518396932524, −4.50389273567438918384014055757, −3.78253384244254093730748973159, −3.29867775593355626285410384967, −2.29633111132606443586769264931, −1.98835518282801419264155036880, −1.10694203396887396541640129759, 0, 1.10694203396887396541640129759, 1.98835518282801419264155036880, 2.29633111132606443586769264931, 3.29867775593355626285410384967, 3.78253384244254093730748973159, 4.50389273567438918384014055757, 5.04195840592919556518396932524, 5.22231978645475376411869284737, 5.92921189534370397921023669910, 6.06620641308968811689228022206, 6.54763624288520170395500080163, 7.03388022575249574307263875933, 7.54625508361084281186226476498, 7.947125111037089851561052451027

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