Properties

Label 4-2925e2-1.1-c1e2-0-13
Degree $4$
Conductor $8555625$
Sign $1$
Analytic cond. $545.514$
Root an. cond. $4.83282$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 4-s + 5·7-s + 3·8-s − 11-s + 2·13-s + 5·14-s + 16-s − 17-s − 2·19-s − 22-s + 9·23-s + 2·26-s + 5·28-s + 6·29-s + 12·31-s − 32-s − 34-s + 9·37-s − 2·38-s − 3·41-s + 2·43-s − 44-s + 9·46-s + 14·47-s + 9·49-s + 2·52-s + ⋯
L(s)  = 1  + 0.707·2-s + 1/2·4-s + 1.88·7-s + 1.06·8-s − 0.301·11-s + 0.554·13-s + 1.33·14-s + 1/4·16-s − 0.242·17-s − 0.458·19-s − 0.213·22-s + 1.87·23-s + 0.392·26-s + 0.944·28-s + 1.11·29-s + 2.15·31-s − 0.176·32-s − 0.171·34-s + 1.47·37-s − 0.324·38-s − 0.468·41-s + 0.304·43-s − 0.150·44-s + 1.32·46-s + 2.04·47-s + 9/7·49-s + 0.277·52-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8555625 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8555625 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(8555625\)    =    \(3^{4} \cdot 5^{4} \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(545.514\)
Root analytic conductor: \(4.83282\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 8555625,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(7.496114655\)
\(L(\frac12)\) \(\approx\) \(7.496114655\)
\(L(\frac{3}{2})\) 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)$
bad3 \( 1 \)
5 \( 1 \)
13$C_1$ \( ( 1 - T )^{2} \)
good2$D_{4}$ \( 1 - T - p T^{3} + p^{2} T^{4} \)
7$D_{4}$ \( 1 - 5 T + 16 T^{2} - 5 p T^{3} + p^{2} T^{4} \)
11$D_{4}$ \( 1 + T + 18 T^{2} + p T^{3} + p^{2} T^{4} \)
17$D_{4}$ \( 1 + T + 30 T^{2} + p T^{3} + p^{2} T^{4} \)
19$D_{4}$ \( 1 + 2 T + 22 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
23$D_{4}$ \( 1 - 9 T + 62 T^{2} - 9 p T^{3} + p^{2} T^{4} \)
29$D_{4}$ \( 1 - 6 T + 50 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
31$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
37$D_{4}$ \( 1 - 9 T + 56 T^{2} - 9 p T^{3} + p^{2} T^{4} \)
41$D_{4}$ \( 1 + 3 T + 80 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
43$D_{4}$ \( 1 - 2 T + 70 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
47$D_{4}$ \( 1 - 14 T + 126 T^{2} - 14 p T^{3} + p^{2} T^{4} \)
53$D_{4}$ \( 1 - 3 T + 70 T^{2} - 3 p T^{3} + p^{2} T^{4} \)
59$C_2$ \( ( 1 + 12 T + p T^{2} )^{2} \)
61$D_{4}$ \( 1 + T + 84 T^{2} + p T^{3} + p^{2} T^{4} \)
67$D_{4}$ \( 1 + 2 T - 18 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
71$D_{4}$ \( 1 + 25 T + 294 T^{2} + 25 p T^{3} + p^{2} T^{4} \)
73$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
79$D_{4}$ \( 1 + 3 T + 122 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
83$C_2^2$ \( 1 - 106 T^{2} + p^{2} T^{4} \)
89$D_{4}$ \( 1 + 9 T + 160 T^{2} + 9 p T^{3} + p^{2} T^{4} \)
97$D_{4}$ \( 1 + 5 T - 8 T^{2} + 5 p T^{3} + p^{2} T^{4} \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{4} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−8.921704959136110411258854096121, −8.552060171066060379438389538972, −7.921175777566775559343205342529, −7.81706158639658365913574671241, −7.70413487995788049060092879866, −6.84069148812370687305857169408, −6.78902447456018428628599430273, −6.34293462089370845585102448167, −5.64077965844411046951724034533, −5.54929761566087106478187426473, −4.86259423558116738394237999120, −4.59977486970564661829563120963, −4.30682001607002990553827055923, −4.26371281707278115126355141378, −3.22523769410666306454220606200, −2.77107166179636076775149333695, −2.53024240647249485217131783184, −1.72491052929441478977119378052, −1.34143973199520590204360854964, −0.849040071871901970998004812377, 0.849040071871901970998004812377, 1.34143973199520590204360854964, 1.72491052929441478977119378052, 2.53024240647249485217131783184, 2.77107166179636076775149333695, 3.22523769410666306454220606200, 4.26371281707278115126355141378, 4.30682001607002990553827055923, 4.59977486970564661829563120963, 4.86259423558116738394237999120, 5.54929761566087106478187426473, 5.64077965844411046951724034533, 6.34293462089370845585102448167, 6.78902447456018428628599430273, 6.84069148812370687305857169408, 7.70413487995788049060092879866, 7.81706158639658365913574671241, 7.921175777566775559343205342529, 8.552060171066060379438389538972, 8.921704959136110411258854096121

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