Properties

Label 4-123008-1.1-c1e2-0-15
Degree $4$
Conductor $123008$
Sign $-1$
Analytic cond. $7.84309$
Root an. cond. $1.67348$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $1$

Origins

Origins of factors

Downloads

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 4-s + 8-s − 6·9-s + 16-s − 12·17-s − 6·18-s + 16·23-s − 6·25-s − 2·31-s + 32-s − 12·34-s − 6·36-s − 12·41-s + 16·46-s − 16·47-s − 14·49-s − 6·50-s − 2·62-s + 64-s − 12·68-s + 16·71-s − 6·72-s + 20·73-s − 16·79-s + 27·81-s − 12·82-s + ⋯
L(s)  = 1  + 0.707·2-s + 1/2·4-s + 0.353·8-s − 2·9-s + 1/4·16-s − 2.91·17-s − 1.41·18-s + 3.33·23-s − 6/5·25-s − 0.359·31-s + 0.176·32-s − 2.05·34-s − 36-s − 1.87·41-s + 2.35·46-s − 2.33·47-s − 2·49-s − 0.848·50-s − 0.254·62-s + 1/8·64-s − 1.45·68-s + 1.89·71-s − 0.707·72-s + 2.34·73-s − 1.80·79-s + 3·81-s − 1.32·82-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 123008 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 123008 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(123008\)    =    \(2^{7} \cdot 31^{2}\)
Sign: $-1$
Analytic conductor: \(7.84309\)
Root analytic conductor: \(1.67348\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 123008,\ (\ :1/2, 1/2),\ -1)\)

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

−9.056498267458590117851162621111, −8.714468530691354459730603161713, −8.307477897920151884753308617841, −7.76857292337562945056886541715, −6.81859577538004307044633877685, −6.64449933506524691025726128618, −6.32858579420662158347624019611, −5.39201619892659079650657036147, −5.00958996845543469784857559007, −4.74203912193695697715499891246, −3.69780406318668437933515679302, −3.16188554299090604324575557253, −2.60552830936859898841087279326, −1.84479362740755814713596587903, 0, 1.84479362740755814713596587903, 2.60552830936859898841087279326, 3.16188554299090604324575557253, 3.69780406318668437933515679302, 4.74203912193695697715499891246, 5.00958996845543469784857559007, 5.39201619892659079650657036147, 6.32858579420662158347624019611, 6.64449933506524691025726128618, 6.81859577538004307044633877685, 7.76857292337562945056886541715, 8.307477897920151884753308617841, 8.714468530691354459730603161713, 9.056498267458590117851162621111

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