Properties

Label 4-1097600-1.1-c1e2-0-16
Degree $4$
Conductor $1097600$
Sign $-1$
Analytic cond. $69.9839$
Root an. cond. $2.89234$
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-s + 4-s + 7-s − 8-s − 2·9-s + 4·11-s − 14-s + 16-s + 2·18-s − 4·22-s + 8·23-s − 25-s + 28-s − 32-s − 2·36-s − 8·37-s − 12·43-s + 4·44-s − 8·46-s + 49-s + 50-s − 56-s − 2·63-s + 64-s − 12·67-s + 2·72-s + 8·74-s + ⋯
L(s)  = 1  − 0.707·2-s + 1/2·4-s + 0.377·7-s − 0.353·8-s − 2/3·9-s + 1.20·11-s − 0.267·14-s + 1/4·16-s + 0.471·18-s − 0.852·22-s + 1.66·23-s − 1/5·25-s + 0.188·28-s − 0.176·32-s − 1/3·36-s − 1.31·37-s − 1.82·43-s + 0.603·44-s − 1.17·46-s + 1/7·49-s + 0.141·50-s − 0.133·56-s − 0.251·63-s + 1/8·64-s − 1.46·67-s + 0.235·72-s + 0.929·74-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1097600 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1097600 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(1097600\)    =    \(2^{7} \cdot 5^{2} \cdot 7^{3}\)
Sign: $-1$
Analytic conductor: \(69.9839\)
Root analytic conductor: \(2.89234\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 1097600,\ (\ :1/2, 1/2),\ -1)\)

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$C_1$ \( 1 + T \)
5$C_2$ \( 1 + T^{2} \)
7$C_1$ \( 1 - T \)
good3$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
11$C_2$$\times$$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + p T^{2} ) \)
13$C_2^2$ \( 1 - 6 T^{2} + p^{2} T^{4} \)
17$C_2^2$ \( 1 + 14 T^{2} + p^{2} T^{4} \)
19$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
23$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
29$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
31$C_2^2$ \( 1 - 18 T^{2} + p^{2} T^{4} \)
37$C_2$$\times$$C_2$ \( ( 1 + 2 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
41$C_2^2$ \( 1 - 2 T^{2} + p^{2} T^{4} \)
43$C_2$$\times$$C_2$ \( ( 1 + 4 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
47$C_2^2$ \( 1 - 2 T^{2} + p^{2} T^{4} \)
53$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
59$C_2^2$ \( 1 - 14 T^{2} + p^{2} T^{4} \)
61$C_2^2$ \( 1 - 54 T^{2} + p^{2} T^{4} \)
67$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 12 T + p T^{2} ) \)
71$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
73$C_2^2$ \( 1 - 18 T^{2} + p^{2} T^{4} \)
79$C_2$$\times$$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
83$C_2^2$ \( 1 + 2 T^{2} + p^{2} T^{4} \)
89$C_2^2$ \( 1 + 126 T^{2} + p^{2} T^{4} \)
97$C_2^2$ \( 1 + 14 T^{2} + p^{2} T^{4} \)
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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

−7.991402050078446769861497385292, −7.39062492414349481527228043076, −6.99794165751067222668429363386, −6.62008107217115123130684512433, −6.28796554336450030136081276811, −5.64158626495782784571154960578, −5.15674283001076257651240115180, −4.84718448015438342840988029616, −4.05373576190811202124463454879, −3.59465157011995269941145314091, −3.03133940350318595018343900156, −2.50256462084336627908097865240, −1.59252752795581237732790491504, −1.23802741421811599975391610130, 0, 1.23802741421811599975391610130, 1.59252752795581237732790491504, 2.50256462084336627908097865240, 3.03133940350318595018343900156, 3.59465157011995269941145314091, 4.05373576190811202124463454879, 4.84718448015438342840988029616, 5.15674283001076257651240115180, 5.64158626495782784571154960578, 6.28796554336450030136081276811, 6.62008107217115123130684512433, 6.99794165751067222668429363386, 7.39062492414349481527228043076, 7.991402050078446769861497385292

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