Properties

Label 4-1302e2-1.1-c1e2-0-52
Degree $4$
Conductor $1695204$
Sign $-1$
Analytic cond. $108.087$
Root an. cond. $3.22436$
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  + 2·2-s + 3·4-s − 2·7-s + 4·8-s + 9-s − 6·11-s − 4·14-s + 5·16-s + 2·18-s − 12·22-s + 8·23-s − 9·25-s − 6·28-s + 6·32-s + 3·36-s − 4·37-s − 12·43-s − 18·44-s + 16·46-s − 3·49-s − 18·50-s + 28·53-s − 8·56-s − 2·63-s + 7·64-s − 14·67-s − 6·71-s + ⋯
L(s)  = 1  + 1.41·2-s + 3/2·4-s − 0.755·7-s + 1.41·8-s + 1/3·9-s − 1.80·11-s − 1.06·14-s + 5/4·16-s + 0.471·18-s − 2.55·22-s + 1.66·23-s − 9/5·25-s − 1.13·28-s + 1.06·32-s + 1/2·36-s − 0.657·37-s − 1.82·43-s − 2.71·44-s + 2.35·46-s − 3/7·49-s − 2.54·50-s + 3.84·53-s − 1.06·56-s − 0.251·63-s + 7/8·64-s − 1.71·67-s − 0.712·71-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1695204 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1695204 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(1695204\)    =    \(2^{2} \cdot 3^{2} \cdot 7^{2} \cdot 31^{2}\)
Sign: $-1$
Analytic conductor: \(108.087\)
Root analytic conductor: \(3.22436\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 1695204,\ (\ :1/2, 1/2),\ -1)\)

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$C_1$ \( ( 1 - T )^{2} \)
3$C_1$$\times$$C_1$ \( ( 1 - T )( 1 + T ) \)
7$C_2$ \( 1 + 2 T + p T^{2} \)
31$C_1$$\times$$C_1$ \( ( 1 - T )( 1 + T ) \)
good5$C_2$ \( ( 1 - T + p T^{2} )( 1 + T + p T^{2} ) \)
11$C_2$ \( ( 1 + 3 T + p T^{2} )^{2} \)
13$C_2$ \( ( 1 - T + p T^{2} )( 1 + T + p T^{2} ) \)
17$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
19$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
23$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
29$C_2$ \( ( 1 + p T^{2} )^{2} \)
37$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
41$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
43$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
47$C_2$ \( ( 1 - 7 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
53$C_2$ \( ( 1 - 14 T + p T^{2} )^{2} \)
59$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
61$C_2$ \( ( 1 - 7 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
67$C_2$ \( ( 1 + 7 T + p T^{2} )^{2} \)
71$C_2$ \( ( 1 + 3 T + p T^{2} )^{2} \)
73$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
79$C_2$ \( ( 1 - 15 T + p T^{2} )^{2} \)
83$C_2$ \( ( 1 - T + p T^{2} )( 1 + T + p T^{2} ) \)
89$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
97$C_2$ \( ( 1 - 13 T + p T^{2} )( 1 + 13 T + p T^{2} ) \)
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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

−7.33319367325295365011876797445, −7.29244342912013911289423114500, −6.68140606826707863203316289977, −6.21449897841157477524696518952, −5.83067800883127320255072941101, −5.30669754150143302157492662003, −5.03620516471027669405867234682, −4.69595647820141900437338182005, −3.91786012964589383634245254650, −3.54463186962642716865631176024, −3.18440748862651463164388008513, −2.34546937125578111204655036909, −2.34067320256225193072738795871, −1.24435229564058784027526283647, 0, 1.24435229564058784027526283647, 2.34067320256225193072738795871, 2.34546937125578111204655036909, 3.18440748862651463164388008513, 3.54463186962642716865631176024, 3.91786012964589383634245254650, 4.69595647820141900437338182005, 5.03620516471027669405867234682, 5.30669754150143302157492662003, 5.83067800883127320255072941101, 6.21449897841157477524696518952, 6.68140606826707863203316289977, 7.29244342912013911289423114500, 7.33319367325295365011876797445

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