Properties

Label 4-357259-1.1-c1e2-0-0
Degree $4$
Conductor $357259$
Sign $1$
Analytic cond. $22.7791$
Root an. cond. $2.18466$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3·2-s + 3·4-s − 7-s − 3·8-s + 6·9-s − 2·11-s − 3·14-s − 13·16-s + 18·18-s − 6·22-s + 3·23-s + 3·25-s − 3·28-s + 9·29-s − 15·32-s + 18·36-s + 3·37-s − 7·43-s − 6·44-s + 9·46-s − 6·49-s + 9·50-s + 53-s + 3·56-s + 27·58-s − 6·63-s + 3·64-s + ⋯
L(s)  = 1  + 2.12·2-s + 3/2·4-s − 0.377·7-s − 1.06·8-s + 2·9-s − 0.603·11-s − 0.801·14-s − 3.25·16-s + 4.24·18-s − 1.27·22-s + 0.625·23-s + 3/5·25-s − 0.566·28-s + 1.67·29-s − 2.65·32-s + 3·36-s + 0.493·37-s − 1.06·43-s − 0.904·44-s + 1.32·46-s − 6/7·49-s + 1.27·50-s + 0.137·53-s + 0.400·56-s + 3.54·58-s − 0.755·63-s + 3/8·64-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 357259 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 357259 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(357259\)    =    \(7^{2} \cdot 23 \cdot 317\)
Sign: $1$
Analytic conductor: \(22.7791\)
Root analytic conductor: \(2.18466\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 357259,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.717854596\)
\(L(\frac12)\) \(\approx\) \(4.717854596\)
\(L(\frac{3}{2})\) 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)$
bad7$C_2$ \( 1 + T + p T^{2} \)
23$C_1$$\times$$C_2$ \( ( 1 + T )( 1 - 4 T + p T^{2} ) \)
317$C_1$$\times$$C_2$ \( ( 1 - T )( 1 - 20 T + p T^{2} ) \)
good2$C_2$$\times$$C_2$ \( ( 1 - p T + p T^{2} )( 1 - T + p T^{2} ) \)
3$C_2$ \( ( 1 - p T^{2} )^{2} \)
5$C_2^2$ \( 1 - 3 T^{2} + p^{2} T^{4} \)
11$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
13$C_2^2$ \( 1 + 2 T^{2} + p^{2} T^{4} \)
17$C_2^2$ \( 1 + 14 T^{2} + p^{2} T^{4} \)
19$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
29$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 - T + p T^{2} ) \)
31$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
37$C_2$$\times$$C_2$ \( ( 1 - 11 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
41$C_2^2$ \( 1 + 28 T^{2} + p^{2} T^{4} \)
43$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 7 T + p T^{2} ) \)
47$C_2^2$ \( 1 + 82 T^{2} + p^{2} T^{4} \)
53$C_2$$\times$$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
59$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
61$C_2^2$ \( 1 + 8 T^{2} + p^{2} T^{4} \)
67$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + p T^{2} ) \)
71$C_2$$\times$$C_2$ \( ( 1 - 15 T + p T^{2} )( 1 - 8 T + p T^{2} ) \)
73$C_2^2$ \( 1 - 34 T^{2} + p^{2} T^{4} \)
79$C_2$ \( ( 1 - T + p T^{2} )( 1 + T + p T^{2} ) \)
83$C_2^2$ \( 1 + 14 T^{2} + p^{2} T^{4} \)
89$C_2^2$ \( 1 + 12 T^{2} + p^{2} T^{4} \)
97$C_2$ \( ( 1 - 11 T + p T^{2} )( 1 + 11 T + p T^{2} ) \)
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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

−8.735106820132059306990210400063, −8.151098661206566778989506991594, −7.71615185410232343819509390669, −6.89009883742859003900104306790, −6.69595829291047286311971650786, −6.38889353700107083054347936974, −5.64337094440734635031855053349, −5.07316722243699056969792369726, −4.79135874265832392188210652530, −4.48947946319284949572076974052, −3.82651701907696595154129210041, −3.44842937231588178921238287278, −2.85592362480477021827284561635, −2.14221416372440871582045593033, −0.921700946204613052563643481869, 0.921700946204613052563643481869, 2.14221416372440871582045593033, 2.85592362480477021827284561635, 3.44842937231588178921238287278, 3.82651701907696595154129210041, 4.48947946319284949572076974052, 4.79135874265832392188210652530, 5.07316722243699056969792369726, 5.64337094440734635031855053349, 6.38889353700107083054347936974, 6.69595829291047286311971650786, 6.89009883742859003900104306790, 7.71615185410232343819509390669, 8.151098661206566778989506991594, 8.735106820132059306990210400063

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