Properties

Label 4-105472-1.1-c1e2-0-0
Degree $4$
Conductor $105472$
Sign $1$
Analytic cond. $6.72498$
Root an. cond. $1.61035$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 5·7-s − 5·9-s + 9·23-s + 8·25-s + 8·31-s − 12·41-s − 6·47-s + 7·49-s − 25·63-s − 18·71-s + 10·73-s + 11·79-s + 16·81-s − 3·89-s + 19·97-s + 12·103-s − 3·113-s − 7·121-s + 127-s + 131-s + 137-s + 139-s + 149-s + 151-s + 157-s + 45·161-s + 163-s + ⋯
L(s)  = 1  + 1.88·7-s − 5/3·9-s + 1.87·23-s + 8/5·25-s + 1.43·31-s − 1.87·41-s − 0.875·47-s + 49-s − 3.14·63-s − 2.13·71-s + 1.17·73-s + 1.23·79-s + 16/9·81-s − 0.317·89-s + 1.92·97-s + 1.18·103-s − 0.282·113-s − 0.636·121-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 + 0.0798·157-s + 3.54·161-s + 0.0783·163-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 105472 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 105472 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(105472\)    =    \(2^{10} \cdot 103\)
Sign: $1$
Analytic conductor: \(6.72498\)
Root analytic conductor: \(1.61035\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 105472,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.761823671\)
\(L(\frac12)\) \(\approx\) \(1.761823671\)
\(L(\frac{3}{2})\) 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 \( 1 \)
103$C_1$$\times$$C_2$ \( ( 1 + T )( 1 - 13 T + p T^{2} ) \)
good3$C_2$ \( ( 1 - T + p T^{2} )( 1 + T + p T^{2} ) \)
5$C_2^2$ \( 1 - 8 T^{2} + p^{2} T^{4} \)
7$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 - T + p T^{2} ) \)
11$C_2^2$ \( 1 + 7 T^{2} + p^{2} T^{4} \)
13$C_2^2$ \( 1 - 17 T^{2} + p^{2} T^{4} \)
17$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
19$C_2^2$ \( 1 - 2 T^{2} + p^{2} T^{4} \)
23$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 - 3 T + p T^{2} ) \)
29$C_2$ \( ( 1 - 9 T + p T^{2} )( 1 + 9 T + p T^{2} ) \)
31$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
37$C_2^2$ \( 1 + 34 T^{2} + p^{2} T^{4} \)
41$C_2$$\times$$C_2$ \( ( 1 + 3 T + p T^{2} )( 1 + 9 T + p T^{2} ) \)
43$C_2^2$ \( 1 - 5 T^{2} + p^{2} T^{4} \)
47$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 6 T + p T^{2} ) \)
53$C_2^2$ \( 1 - 2 T^{2} + p^{2} T^{4} \)
59$C_2^2$ \( 1 - 8 T^{2} + p^{2} T^{4} \)
61$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
67$C_2^2$ \( 1 + 46 T^{2} + p^{2} T^{4} \)
71$C_2$ \( ( 1 + 9 T + p T^{2} )^{2} \)
73$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 - 2 T + p T^{2} ) \)
79$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 - T + p T^{2} ) \)
83$C_2^2$ \( 1 + 82 T^{2} + p^{2} T^{4} \)
89$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 9 T + p T^{2} ) \)
97$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 - 5 T + p T^{2} ) \)
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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

−9.242412338214102015719350391405, −8.951525192539982448844251810580, −8.523900641817344502700820740063, −8.099434635134167665772827084980, −7.83359059880360854260524300929, −6.91723516085483281440880391971, −6.64376725072407482350419078455, −5.85921338008075421167629211285, −5.19517632194054792159578724834, −4.89666732031064393153315678930, −4.56487927691487028929067771424, −3.28169182930450414726576490605, −2.97347628967119628865616056857, −2.03018378358717343211115514335, −1.04494068506100383113500362781, 1.04494068506100383113500362781, 2.03018378358717343211115514335, 2.97347628967119628865616056857, 3.28169182930450414726576490605, 4.56487927691487028929067771424, 4.89666732031064393153315678930, 5.19517632194054792159578724834, 5.85921338008075421167629211285, 6.64376725072407482350419078455, 6.91723516085483281440880391971, 7.83359059880360854260524300929, 8.099434635134167665772827084980, 8.523900641817344502700820740063, 8.951525192539982448844251810580, 9.242412338214102015719350391405

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