Properties

Label 4-490e2-1.1-c2e2-0-0
Degree $4$
Conductor $240100$
Sign $1$
Analytic cond. $178.263$
Root an. cond. $3.65397$
Motivic weight $2$
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 + 4·3-s + 2·4-s − 8·6-s + 8·9-s − 16·11-s + 8·12-s − 6·13-s − 4·16-s − 14·17-s − 16·18-s + 32·22-s − 4·23-s − 25·25-s + 12·26-s + 36·27-s − 104·31-s + 8·32-s − 64·33-s + 28·34-s + 16·36-s − 6·37-s − 24·39-s + 16·41-s − 84·43-s − 32·44-s + 8·46-s + ⋯
L(s)  = 1  − 2-s + 4/3·3-s + 1/2·4-s − 4/3·6-s + 8/9·9-s − 1.45·11-s + 2/3·12-s − 0.461·13-s − 1/4·16-s − 0.823·17-s − 8/9·18-s + 1.45·22-s − 0.173·23-s − 25-s + 6/13·26-s + 4/3·27-s − 3.35·31-s + 1/4·32-s − 1.93·33-s + 0.823·34-s + 4/9·36-s − 0.162·37-s − 0.615·39-s + 0.390·41-s − 1.95·43-s − 0.727·44-s + 4/23·46-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 240100 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 240100 ^{s/2} \, \Gamma_{\C}(s+1)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(240100\)    =    \(2^{2} \cdot 5^{2} \cdot 7^{4}\)
Sign: $1$
Analytic conductor: \(178.263\)
Root analytic conductor: \(3.65397\)
Motivic weight: \(2\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 240100,\ (\ :1, 1),\ 1)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(1.003383739\)
\(L(\frac12)\) \(\approx\) \(1.003383739\)
\(L(2)\) 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$C_2$ \( 1 + p T + p T^{2} \)
5$C_2$ \( 1 + p^{2} T^{2} \)
7 \( 1 \)
good3$C_2^2$ \( 1 - 4 T + 8 T^{2} - 4 p^{2} T^{3} + p^{4} T^{4} \)
11$C_2$ \( ( 1 + 8 T + p^{2} T^{2} )^{2} \)
13$C_2^2$ \( 1 + 6 T + 18 T^{2} + 6 p^{2} T^{3} + p^{4} T^{4} \)
17$C_2$ \( ( 1 - 16 T + p^{2} T^{2} )( 1 + 30 T + p^{2} T^{2} ) \)
19$C_2^2$ \( 1 - 322 T^{2} + p^{4} T^{4} \)
23$C_2^2$ \( 1 + 4 T + 8 T^{2} + 4 p^{2} T^{3} + p^{4} T^{4} \)
29$C_2$ \( ( 1 - 42 T + p^{2} T^{2} )( 1 + 42 T + p^{2} T^{2} ) \)
31$C_2$ \( ( 1 + 52 T + p^{2} T^{2} )^{2} \)
37$C_2^2$ \( 1 + 6 T + 18 T^{2} + 6 p^{2} T^{3} + p^{4} T^{4} \)
41$C_2$ \( ( 1 - 8 T + p^{2} T^{2} )^{2} \)
43$C_2^2$ \( 1 + 84 T + 3528 T^{2} + 84 p^{2} T^{3} + p^{4} T^{4} \)
47$C_2^2$ \( 1 - 36 T + 648 T^{2} - 36 p^{2} T^{3} + p^{4} T^{4} \)
53$C_1$$\times$$C_2$ \( ( 1 - p T )^{2}( 1 + p^{2} T^{2} ) \)
59$C_2^2$ \( 1 - 6562 T^{2} + p^{4} T^{4} \)
61$C_2$ \( ( 1 - 48 T + p^{2} T^{2} )^{2} \)
67$C_2^2$ \( 1 - 124 T + 7688 T^{2} - 124 p^{2} T^{3} + p^{4} T^{4} \)
71$C_2$ \( ( 1 + 28 T + p^{2} T^{2} )^{2} \)
73$C_2^2$ \( 1 - 94 T + 4418 T^{2} - 94 p^{2} T^{3} + p^{4} T^{4} \)
79$C_1$$\times$$C_1$ \( ( 1 - p T )^{2}( 1 + p T )^{2} \)
83$C_2^2$ \( 1 + 36 T + 648 T^{2} + 36 p^{2} T^{3} + p^{4} T^{4} \)
89$C_2^2$ \( 1 - 9442 T^{2} + p^{4} T^{4} \)
97$C_2^2$ \( 1 - 126 T + 7938 T^{2} - 126 p^{2} T^{3} + p^{4} T^{4} \)
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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

−10.81723544830392380277792708597, −10.20472395532578646125634402473, −10.18098052018954231364600002650, −9.477031595699162256955455371676, −9.141268292069782617519987736448, −8.776120356321155462373302008104, −8.157451646993707909230284565480, −8.155174804634571168044242753486, −7.45198018515952107404748905383, −7.09695541464832243307087124796, −6.76844036089540480799115309114, −5.78203109036303042538656275326, −5.31053474825517591672987491799, −4.85563381940162307957273698765, −3.84380557111556049011140733996, −3.66002745272228595442641070965, −2.66465637967517539330946638020, −2.27875040427668673378062811026, −1.77701252894254841761466145373, −0.41547412212647844524354877098, 0.41547412212647844524354877098, 1.77701252894254841761466145373, 2.27875040427668673378062811026, 2.66465637967517539330946638020, 3.66002745272228595442641070965, 3.84380557111556049011140733996, 4.85563381940162307957273698765, 5.31053474825517591672987491799, 5.78203109036303042538656275326, 6.76844036089540480799115309114, 7.09695541464832243307087124796, 7.45198018515952107404748905383, 8.155174804634571168044242753486, 8.157451646993707909230284565480, 8.776120356321155462373302008104, 9.141268292069782617519987736448, 9.477031595699162256955455371676, 10.18098052018954231364600002650, 10.20472395532578646125634402473, 10.81723544830392380277792708597

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