Properties

Label 4-1568e2-1.1-c2e2-0-9
Degree $4$
Conductor $2458624$
Sign $1$
Analytic cond. $1825.41$
Root an. cond. $6.53642$
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  + 18·5-s − 7·9-s + 32·13-s − 14·17-s + 193·25-s − 64·29-s − 2·37-s − 80·41-s − 126·45-s + 14·53-s + 158·61-s + 576·65-s + 286·73-s − 32·81-s − 252·85-s − 194·89-s − 176·97-s − 30·101-s + 226·109-s − 224·117-s + 233·121-s + 1.56e3·125-s + 127-s + 131-s + 137-s + 139-s − 1.15e3·145-s + ⋯
L(s)  = 1  + 18/5·5-s − 7/9·9-s + 2.46·13-s − 0.823·17-s + 7.71·25-s − 2.20·29-s − 0.0540·37-s − 1.95·41-s − 2.79·45-s + 0.264·53-s + 2.59·61-s + 8.86·65-s + 3.91·73-s − 0.395·81-s − 2.96·85-s − 2.17·89-s − 1.81·97-s − 0.297·101-s + 2.07·109-s − 1.91·117-s + 1.92·121-s + 12.5·125-s + 0.00787·127-s + 0.00763·131-s + 0.00729·137-s + 0.00719·139-s − 7.94·145-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2458624 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2458624 ^{s/2} \, \Gamma_{\C}(s+1)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(2458624\)    =    \(2^{10} \cdot 7^{4}\)
Sign: $1$
Analytic conductor: \(1825.41\)
Root analytic conductor: \(6.53642\)
Motivic weight: \(2\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 2458624,\ (\ :1, 1),\ 1)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(7.655712031\)
\(L(\frac12)\) \(\approx\) \(7.655712031\)
\(L(2)\) 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 \( 1 \)
7 \( 1 \)
good3$C_2^2$ \( 1 + 7 T^{2} + p^{4} T^{4} \)
5$C_2$ \( ( 1 - 9 T + p^{2} T^{2} )^{2} \)
11$C_2^2$ \( 1 - 233 T^{2} + p^{4} T^{4} \)
13$C_2$ \( ( 1 - 16 T + p^{2} T^{2} )^{2} \)
17$C_2$ \( ( 1 + 7 T + p^{2} T^{2} )^{2} \)
19$C_2^2$ \( 1 - 601 T^{2} + p^{4} T^{4} \)
23$C_2^2$ \( 1 - 697 T^{2} + p^{4} T^{4} \)
29$C_2$ \( ( 1 + 32 T + p^{2} T^{2} )^{2} \)
31$C_2^2$ \( 1 - 1801 T^{2} + p^{4} T^{4} \)
37$C_2$ \( ( 1 + T + p^{2} T^{2} )^{2} \)
41$C_2$ \( ( 1 + 40 T + p^{2} T^{2} )^{2} \)
43$C_2^2$ \( 1 - 2098 T^{2} + p^{4} T^{4} \)
47$C_2^2$ \( 1 + 2807 T^{2} + p^{4} T^{4} \)
53$C_2$ \( ( 1 - 7 T + p^{2} T^{2} )^{2} \)
59$C_2^2$ \( 1 - 4153 T^{2} + p^{4} T^{4} \)
61$C_2$ \( ( 1 - 79 T + p^{2} T^{2} )^{2} \)
67$C_2^2$ \( 1 - 8857 T^{2} + p^{4} T^{4} \)
71$C_2^2$ \( 1 - 7778 T^{2} + p^{4} T^{4} \)
73$C_2$ \( ( 1 - 143 T + p^{2} T^{2} )^{2} \)
79$C_2^2$ \( 1 - 11257 T^{2} + p^{4} T^{4} \)
83$C_2^2$ \( 1 - 13714 T^{2} + p^{4} T^{4} \)
89$C_2$ \( ( 1 + 97 T + p^{2} T^{2} )^{2} \)
97$C_2$ \( ( 1 + 88 T + p^{2} T^{2} )^{2} \)
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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

−9.586977667026604313988344631153, −9.116116238778498487166477031995, −8.702063773669085795394885655405, −8.384310049714808237554195919605, −8.296238855552437280075706780499, −7.06347801162689535995625635487, −6.88219835375703289610344491229, −6.49904914379316730823489490103, −5.96315856884367679319921801699, −5.90885972257986475775909418310, −5.43496385337386292322839302535, −5.27495801789066198970121805617, −4.63721334914154721461737840511, −3.64811339888607467423058071506, −3.54053432155495119843057554194, −2.67761028859706087989820194116, −2.22724778417055994938581691713, −1.80768626290080804621631050135, −1.47787924745714228287174659120, −0.73542588193810707843183435653, 0.73542588193810707843183435653, 1.47787924745714228287174659120, 1.80768626290080804621631050135, 2.22724778417055994938581691713, 2.67761028859706087989820194116, 3.54053432155495119843057554194, 3.64811339888607467423058071506, 4.63721334914154721461737840511, 5.27495801789066198970121805617, 5.43496385337386292322839302535, 5.90885972257986475775909418310, 5.96315856884367679319921801699, 6.49904914379316730823489490103, 6.88219835375703289610344491229, 7.06347801162689535995625635487, 8.296238855552437280075706780499, 8.384310049714808237554195919605, 8.702063773669085795394885655405, 9.116116238778498487166477031995, 9.586977667026604313988344631153

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