Properties

Label 4-85360-1.1-c1e2-0-0
Degree $4$
Conductor $85360$
Sign $-1$
Analytic cond. $5.44262$
Root an. cond. $1.52739$
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  + 3-s − 2·4-s − 2·5-s + 5·7-s − 3·9-s − 4·11-s − 2·12-s − 3·13-s − 2·15-s + 4·16-s + 2·17-s + 4·20-s + 5·21-s + 4·23-s − 2·25-s − 4·27-s − 10·28-s − 4·29-s − 4·33-s − 10·35-s + 6·36-s − 3·39-s − 10·41-s + 4·43-s + 8·44-s + 6·45-s − 6·47-s + ⋯
L(s)  = 1  + 0.577·3-s − 4-s − 0.894·5-s + 1.88·7-s − 9-s − 1.20·11-s − 0.577·12-s − 0.832·13-s − 0.516·15-s + 16-s + 0.485·17-s + 0.894·20-s + 1.09·21-s + 0.834·23-s − 2/5·25-s − 0.769·27-s − 1.88·28-s − 0.742·29-s − 0.696·33-s − 1.69·35-s + 36-s − 0.480·39-s − 1.56·41-s + 0.609·43-s + 1.20·44-s + 0.894·45-s − 0.875·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 85360 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 85360 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(85360\)    =    \(2^{4} \cdot 5 \cdot 11 \cdot 97\)
Sign: $-1$
Analytic conductor: \(5.44262\)
Root analytic conductor: \(1.52739\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 85360,\ (\ :1/2, 1/2),\ -1)\)

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$C_2$ \( 1 + p T^{2} \)
5$C_1$$\times$$C_2$ \( ( 1 + T )( 1 + T + p T^{2} ) \)
11$C_1$$\times$$C_2$ \( ( 1 + T )( 1 + 3 T + p T^{2} ) \)
97$C_1$$\times$$C_2$ \( ( 1 - T )( 1 + 3 T + p T^{2} ) \)
good3$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + T + p T^{2} ) \)
7$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 - T + p T^{2} ) \)
13$C_2$$\times$$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
17$D_{4}$ \( 1 - 2 T - 6 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
19$C_2^2$ \( 1 - 2 T^{2} + p^{2} T^{4} \)
23$D_{4}$ \( 1 - 4 T + 21 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
29$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
31$C_2^2$ \( 1 + 33 T^{2} + p^{2} T^{4} \)
37$C_2^2$ \( 1 + 41 T^{2} + p^{2} T^{4} \)
41$D_{4}$ \( 1 + 10 T + 102 T^{2} + 10 p T^{3} + p^{2} T^{4} \)
43$D_{4}$ \( 1 - 4 T + 34 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
47$D_{4}$ \( 1 + 6 T + 14 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
53$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
59$D_{4}$ \( 1 + T + 72 T^{2} + p T^{3} + p^{2} T^{4} \)
61$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 11 T + p T^{2} ) \)
67$D_{4}$ \( 1 + 14 T + 151 T^{2} + 14 p T^{3} + p^{2} T^{4} \)
71$D_{4}$ \( 1 - 9 T + 48 T^{2} - 9 p T^{3} + p^{2} T^{4} \)
73$D_{4}$ \( 1 + 22 T + 234 T^{2} + 22 p T^{3} + p^{2} T^{4} \)
79$D_{4}$ \( 1 + T - 60 T^{2} + p T^{3} + p^{2} T^{4} \)
83$C_2$$\times$$C_2$ \( ( 1 - 18 T + p T^{2} )( 1 - 4 T + p T^{2} ) \)
89$D_{4}$ \( 1 - 8 T - 19 T^{2} - 8 p T^{3} + p^{2} T^{4} \)
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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

−14.4634203682, −14.1410695875, −13.4579279225, −13.3967500551, −12.6878635974, −12.1271841799, −11.7625676091, −11.3935164933, −10.8890292993, −10.4369771970, −9.90303340720, −9.27462404157, −8.68808219027, −8.50377025044, −7.89596779905, −7.63725717028, −7.46074495691, −6.23910461439, −5.45955842679, −4.98879084112, −4.86185252878, −4.01083513331, −3.31111221779, −2.66710303655, −1.63812281147, 0, 1.63812281147, 2.66710303655, 3.31111221779, 4.01083513331, 4.86185252878, 4.98879084112, 5.45955842679, 6.23910461439, 7.46074495691, 7.63725717028, 7.89596779905, 8.50377025044, 8.68808219027, 9.27462404157, 9.90303340720, 10.4369771970, 10.8890292993, 11.3935164933, 11.7625676091, 12.1271841799, 12.6878635974, 13.3967500551, 13.4579279225, 14.1410695875, 14.4634203682

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