Properties

Label 4-41216-1.1-c1e2-0-9
Degree $4$
Conductor $41216$
Sign $-1$
Analytic cond. $2.62796$
Root an. cond. $1.27322$
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  − 3·7-s − 4·9-s + 4·17-s − 7·23-s − 6·25-s − 4·31-s − 14·47-s + 12·63-s + 2·71-s + 6·73-s − 4·79-s + 7·81-s − 8·89-s + 4·97-s − 6·103-s + 8·113-s − 12·119-s + 12·121-s + 127-s + 131-s + 137-s + 139-s + 149-s + 151-s − 16·153-s + 157-s + 21·161-s + ⋯
L(s)  = 1  − 1.13·7-s − 4/3·9-s + 0.970·17-s − 1.45·23-s − 6/5·25-s − 0.718·31-s − 2.04·47-s + 1.51·63-s + 0.237·71-s + 0.702·73-s − 0.450·79-s + 7/9·81-s − 0.847·89-s + 0.406·97-s − 0.591·103-s + 0.752·113-s − 1.10·119-s + 1.09·121-s + 0.0887·127-s + 0.0873·131-s + 0.0854·137-s + 0.0848·139-s + 0.0819·149-s + 0.0813·151-s − 1.29·153-s + 0.0798·157-s + 1.65·161-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 41216 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 41216 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(41216\)    =    \(2^{8} \cdot 7 \cdot 23\)
Sign: $-1$
Analytic conductor: \(2.62796\)
Root analytic conductor: \(1.27322\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 41216,\ (\ :1/2, 1/2),\ -1)\)

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 \( 1 \)
7$C_1$$\times$$C_2$ \( ( 1 + T )( 1 + 2 T + p T^{2} ) \)
23$C_1$$\times$$C_2$ \( ( 1 + T )( 1 + 6 T + p T^{2} ) \)
good3$C_2^2$ \( 1 + 4 T^{2} + p^{2} T^{4} \)
5$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
11$C_2^2$ \( 1 - 12 T^{2} + p^{2} T^{4} \)
13$C_2^2$ \( 1 - 22 T^{2} + p^{2} T^{4} \)
17$C_2$$\times$$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + p T^{2} ) \)
19$C_2^2$ \( 1 + 30 T^{2} + p^{2} T^{4} \)
29$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
31$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 4 T + p T^{2} ) \)
37$C_2^2$ \( 1 + 42 T^{2} + p^{2} T^{4} \)
41$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
43$C_2^2$ \( 1 + 12 T^{2} + p^{2} T^{4} \)
47$C_2$$\times$$C_2$ \( ( 1 + 6 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
53$C_2^2$ \( 1 + 74 T^{2} + p^{2} T^{4} \)
59$C_2^2$ \( 1 + 80 T^{2} + p^{2} T^{4} \)
61$C_2^2$ \( 1 - 38 T^{2} + p^{2} T^{4} \)
67$C_2^2$ \( 1 + 56 T^{2} + p^{2} T^{4} \)
71$C_2$$\times$$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
73$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
79$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 4 T + p T^{2} ) \)
83$C_2^2$ \( 1 + 70 T^{2} + p^{2} T^{4} \)
89$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 18 T + p T^{2} ) \)
97$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
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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

−9.926145872918632439826198575660, −9.595045959251982254959930061578, −9.037871427034557810662219215244, −8.345575183130610167188007865711, −7.989858284140712077515034529499, −7.45248250543738288777765962737, −6.58979855347549545962881496267, −6.19320850196938924292455976244, −5.67334862307047011095588887286, −5.19310112614586475083982364692, −4.12548383912120958514795534208, −3.46515215889279553519866910129, −2.96590493614543809272616014027, −1.93920488813549103170007233916, 0, 1.93920488813549103170007233916, 2.96590493614543809272616014027, 3.46515215889279553519866910129, 4.12548383912120958514795534208, 5.19310112614586475083982364692, 5.67334862307047011095588887286, 6.19320850196938924292455976244, 6.58979855347549545962881496267, 7.45248250543738288777765962737, 7.989858284140712077515034529499, 8.345575183130610167188007865711, 9.037871427034557810662219215244, 9.595045959251982254959930061578, 9.926145872918632439826198575660

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