Properties

Label 4-13e2-1.1-c5e2-0-0
Degree $4$
Conductor $169$
Sign $1$
Analytic cond. $4.34718$
Root an. cond. $1.44394$
Motivic weight $5$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $2$

Origins

Origins of factors

Downloads

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Normalization:  

Dirichlet series

L(s)  = 1  − 5·2-s − 28·3-s − 41·4-s − 42·5-s + 140·6-s − 36·7-s + 375·8-s + 255·9-s + 210·10-s − 376·11-s + 1.14e3·12-s − 338·13-s + 180·14-s + 1.17e3·15-s + 607·16-s − 2.63e3·17-s − 1.27e3·18-s − 312·19-s + 1.72e3·20-s + 1.00e3·21-s + 1.88e3·22-s − 2.62e3·23-s − 1.05e4·24-s + 1.87e3·25-s + 1.69e3·26-s + 868·27-s + 1.47e3·28-s + ⋯
L(s)  = 1  − 0.883·2-s − 1.79·3-s − 1.28·4-s − 0.751·5-s + 1.58·6-s − 0.277·7-s + 2.07·8-s + 1.04·9-s + 0.664·10-s − 0.936·11-s + 2.30·12-s − 0.554·13-s + 0.245·14-s + 1.34·15-s + 0.592·16-s − 2.20·17-s − 0.927·18-s − 0.198·19-s + 0.962·20-s + 0.498·21-s + 0.828·22-s − 1.03·23-s − 3.72·24-s + 0.599·25-s + 0.490·26-s + 0.229·27-s + 0.355·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 169 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 169 ^{s/2} \, \Gamma_{\C}(s+5/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(169\)    =    \(13^{2}\)
Sign: $1$
Analytic conductor: \(4.34718\)
Root analytic conductor: \(1.44394\)
Motivic weight: \(5\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 169,\ (\ :5/2, 5/2),\ 1)\)

Particular Values

\(L(3)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{7}{2})\) 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)$
bad13$C_1$ \( ( 1 + p^{2} T )^{2} \)
good2$D_{4}$ \( 1 + 5 T + 33 p T^{2} + 5 p^{5} T^{3} + p^{10} T^{4} \)
3$D_{4}$ \( 1 + 28 T + 529 T^{2} + 28 p^{5} T^{3} + p^{10} T^{4} \)
5$D_{4}$ \( 1 + 42 T - 109 T^{2} + 42 p^{5} T^{3} + p^{10} T^{4} \)
7$D_{4}$ \( 1 + 36 T + 13113 T^{2} + 36 p^{5} T^{3} + p^{10} T^{4} \)
11$D_{4}$ \( 1 + 376 T + 327458 T^{2} + 376 p^{5} T^{3} + p^{10} T^{4} \)
17$D_{4}$ \( 1 + 2630 T + 4499307 T^{2} + 2630 p^{5} T^{3} + p^{10} T^{4} \)
19$D_{4}$ \( 1 + 312 T + 4973202 T^{2} + 312 p^{5} T^{3} + p^{10} T^{4} \)
23$D_{4}$ \( 1 + 2624 T + 6072542 T^{2} + 2624 p^{5} T^{3} + p^{10} T^{4} \)
29$D_{4}$ \( 1 + 28 p T + 41177342 T^{2} + 28 p^{6} T^{3} + p^{10} T^{4} \)
31$D_{4}$ \( 1 - 7720 T + 71304910 T^{2} - 7720 p^{5} T^{3} + p^{10} T^{4} \)
37$D_{4}$ \( 1 + 16858 T + 195347155 T^{2} + 16858 p^{5} T^{3} + p^{10} T^{4} \)
41$D_{4}$ \( 1 - 7840 T + 230885010 T^{2} - 7840 p^{5} T^{3} + p^{10} T^{4} \)
43$D_{4}$ \( 1 - 2420 T + 200878009 T^{2} - 2420 p^{5} T^{3} + p^{10} T^{4} \)
47$D_{4}$ \( 1 - 9972 T + 86137385 T^{2} - 9972 p^{5} T^{3} + p^{10} T^{4} \)
53$D_{4}$ \( 1 + 43720 T + 1116804698 T^{2} + 43720 p^{5} T^{3} + p^{10} T^{4} \)
59$D_{4}$ \( 1 + 38936 T + 1489531170 T^{2} + 38936 p^{5} T^{3} + p^{10} T^{4} \)
61$D_{4}$ \( 1 - 1984 T + 1322910298 T^{2} - 1984 p^{5} T^{3} + p^{10} T^{4} \)
67$D_{4}$ \( 1 + 69928 T + 3922568242 T^{2} + 69928 p^{5} T^{3} + p^{10} T^{4} \)
71$D_{4}$ \( 1 - 67396 T + 4686895793 T^{2} - 67396 p^{5} T^{3} + p^{10} T^{4} \)
73$D_{4}$ \( 1 - 74412 T + 4066416822 T^{2} - 74412 p^{5} T^{3} + p^{10} T^{4} \)
79$D_{4}$ \( 1 + 55296 T + 6515668494 T^{2} + 55296 p^{5} T^{3} + p^{10} T^{4} \)
83$D_{4}$ \( 1 + 75712 T + 7946370822 T^{2} + 75712 p^{5} T^{3} + p^{10} T^{4} \)
89$D_{4}$ \( 1 - 116508 T + 12213785846 T^{2} - 116508 p^{5} T^{3} + p^{10} T^{4} \)
97$D_{4}$ \( 1 + 34756 T + 2822512198 T^{2} + 34756 p^{5} T^{3} + p^{10} T^{4} \)
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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

−18.21641402743395835008708639836, −17.82840275201267415546276683894, −17.22059136774406444762166152433, −17.04546383003913073150984208649, −15.88826246171006326113000711110, −15.62452668382559574219879508070, −14.19373837112560839413522349369, −13.44174653581734276256283858885, −12.65322547324310671515351252260, −11.96857811561027895312429109720, −10.89265740864086131542400088784, −10.58559667747287484577722066462, −9.523134886135161996617041862672, −8.604094016517240757911341303022, −7.76406369095647844737940227415, −6.42362539238542465342308265688, −5.09752034417133274464820502541, −4.42812287454429366295353399292, 0, 0, 4.42812287454429366295353399292, 5.09752034417133274464820502541, 6.42362539238542465342308265688, 7.76406369095647844737940227415, 8.604094016517240757911341303022, 9.523134886135161996617041862672, 10.58559667747287484577722066462, 10.89265740864086131542400088784, 11.96857811561027895312429109720, 12.65322547324310671515351252260, 13.44174653581734276256283858885, 14.19373837112560839413522349369, 15.62452668382559574219879508070, 15.88826246171006326113000711110, 17.04546383003913073150984208649, 17.22059136774406444762166152433, 17.82840275201267415546276683894, 18.21641402743395835008708639836

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