Properties

Label 4-1587e2-1.1-c1e2-0-5
Degree $4$
Conductor $2518569$
Sign $1$
Analytic cond. $160.586$
Root an. cond. $3.55981$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

Downloads

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Normalization:  

Dirichlet series

L(s)  = 1  + 2·2-s − 2·3-s + 2·4-s − 2·5-s − 4·6-s + 4·7-s + 4·8-s + 3·9-s − 4·10-s + 6·11-s − 4·12-s + 2·13-s + 8·14-s + 4·15-s + 8·16-s + 10·17-s + 6·18-s + 4·19-s − 4·20-s − 8·21-s + 12·22-s − 8·24-s − 4·25-s + 4·26-s − 4·27-s + 8·28-s − 2·29-s + ⋯
L(s)  = 1  + 1.41·2-s − 1.15·3-s + 4-s − 0.894·5-s − 1.63·6-s + 1.51·7-s + 1.41·8-s + 9-s − 1.26·10-s + 1.80·11-s − 1.15·12-s + 0.554·13-s + 2.13·14-s + 1.03·15-s + 2·16-s + 2.42·17-s + 1.41·18-s + 0.917·19-s − 0.894·20-s − 1.74·21-s + 2.55·22-s − 1.63·24-s − 4/5·25-s + 0.784·26-s − 0.769·27-s + 1.51·28-s − 0.371·29-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2518569 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2518569 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(2518569\)    =    \(3^{2} \cdot 23^{4}\)
Sign: $1$
Analytic conductor: \(160.586\)
Root analytic conductor: \(3.55981\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 2518569,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(5.908054317\)
\(L(\frac12)\) \(\approx\) \(5.908054317\)
\(L(\frac{3}{2})\) 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)$
bad3$C_1$ \( ( 1 + T )^{2} \)
23 \( 1 \)
good2$C_2^2$ \( 1 - p T + p T^{2} - p^{2} T^{3} + p^{2} T^{4} \)
5$D_{4}$ \( 1 + 2 T + 8 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
7$D_{4}$ \( 1 - 4 T + 15 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
11$D_{4}$ \( 1 - 6 T + 28 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
13$C_2$ \( ( 1 - T + p T^{2} )^{2} \)
17$D_{4}$ \( 1 - 10 T + 56 T^{2} - 10 p T^{3} + p^{2} T^{4} \)
19$D_{4}$ \( 1 - 4 T + 30 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
29$D_{4}$ \( 1 + 2 T - 16 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
31$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
37$D_{4}$ \( 1 - 4 T + 51 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
41$D_{4}$ \( 1 - 12 T + 106 T^{2} - 12 p T^{3} + p^{2} T^{4} \)
43$D_{4}$ \( 1 - 16 T + 147 T^{2} - 16 p T^{3} + p^{2} T^{4} \)
47$D_{4}$ \( 1 + 6 T + 76 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
53$D_{4}$ \( 1 + 4 T + 62 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
59$D_{4}$ \( 1 + 2 T + 44 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
61$D_{4}$ \( 1 + 4 T + 99 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
67$D_{4}$ \( 1 + 24 T + 275 T^{2} + 24 p T^{3} + p^{2} T^{4} \)
71$D_{4}$ \( 1 + 2 T + 116 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
73$C_2^2$ \( 1 + 98 T^{2} + p^{2} T^{4} \)
79$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
83$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
89$D_{4}$ \( 1 + 6 T + 160 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
97$D_{4}$ \( 1 + 16 T + 210 T^{2} + 16 p T^{3} + p^{2} T^{4} \)
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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

−9.710726678137462680201816035408, −9.273722835226276255482589970341, −8.888471249866983017775379926225, −8.034279992757575114953332093505, −7.65462685401747016378657310678, −7.61985594474241822079543889054, −7.46668596655168341563425077685, −6.62611056376319661147003609877, −6.05489698175622977188308942900, −5.88921889767383060529179561493, −5.43750904875789304335230630180, −5.10209092005732472593233544989, −4.40472903806115616935550056854, −4.39917985335952551983996414399, −3.73095764450750418493617157698, −3.69155295897364332914274447322, −2.89923121676509354618852588056, −1.73504804923049686111992196544, −1.30060884479117841379766125597, −1.03062855264119002155536407222, 1.03062855264119002155536407222, 1.30060884479117841379766125597, 1.73504804923049686111992196544, 2.89923121676509354618852588056, 3.69155295897364332914274447322, 3.73095764450750418493617157698, 4.39917985335952551983996414399, 4.40472903806115616935550056854, 5.10209092005732472593233544989, 5.43750904875789304335230630180, 5.88921889767383060529179561493, 6.05489698175622977188308942900, 6.62611056376319661147003609877, 7.46668596655168341563425077685, 7.61985594474241822079543889054, 7.65462685401747016378657310678, 8.034279992757575114953332093505, 8.888471249866983017775379926225, 9.273722835226276255482589970341, 9.710726678137462680201816035408

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