Properties

Label 4-840e2-1.1-c1e2-0-13
Degree $4$
Conductor $705600$
Sign $1$
Analytic cond. $44.9896$
Root an. cond. $2.58987$
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  + 2·2-s − 2·3-s + 2·4-s − 4·6-s + 3·9-s + 4·11-s − 4·12-s − 4·16-s − 8·17-s + 6·18-s − 4·19-s + 8·22-s + 25-s − 4·27-s − 8·32-s − 8·33-s − 16·34-s + 6·36-s − 8·38-s + 8·41-s + 8·43-s + 8·44-s + 8·48-s − 49-s + 2·50-s + 16·51-s − 8·54-s + ⋯
L(s)  = 1  + 1.41·2-s − 1.15·3-s + 4-s − 1.63·6-s + 9-s + 1.20·11-s − 1.15·12-s − 16-s − 1.94·17-s + 1.41·18-s − 0.917·19-s + 1.70·22-s + 1/5·25-s − 0.769·27-s − 1.41·32-s − 1.39·33-s − 2.74·34-s + 36-s − 1.29·38-s + 1.24·41-s + 1.21·43-s + 1.20·44-s + 1.15·48-s − 1/7·49-s + 0.282·50-s + 2.24·51-s − 1.08·54-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 705600 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 705600 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(705600\)    =    \(2^{6} \cdot 3^{2} \cdot 5^{2} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(44.9896\)
Root analytic conductor: \(2.58987\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 705600,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.217504730\)
\(L(\frac12)\) \(\approx\) \(2.217504730\)
\(L(\frac{3}{2})\) 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$C_2$ \( 1 - p T + p T^{2} \)
3$C_1$ \( ( 1 + T )^{2} \)
5$C_1$$\times$$C_1$ \( ( 1 - T )( 1 + T ) \)
7$C_2$ \( 1 + T^{2} \)
good11$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
13$C_2^2$ \( 1 - 2 T^{2} + p^{2} T^{4} \)
17$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
19$C_2$$\times$$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
23$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
29$C_2^2$ \( 1 - 18 T^{2} + p^{2} T^{4} \)
31$C_2^2$ \( 1 - 10 T^{2} + p^{2} T^{4} \)
37$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
41$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
43$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
47$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
53$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
59$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
61$C_2^2$ \( 1 - 26 T^{2} + p^{2} T^{4} \)
67$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
71$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
73$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
79$C_2^2$ \( 1 - 94 T^{2} + p^{2} T^{4} \)
83$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
89$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
97$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
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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

−8.330089320521000015890479908704, −7.60733030562115128588405913803, −7.10737304363177660669565995548, −6.68613128971238834286870447671, −6.35131765939641058418320135022, −6.06203157628456499641950030404, −5.65319593737140052987684536294, −4.91984961860425898516103671255, −4.60125615404385132652450578552, −4.19088060765342639397824093700, −3.90788492159442943708481006165, −3.11986204674958246494658594720, −2.32755441322875807166722683675, −1.81850630484759431090093949383, −0.61550087627193751328171826292, 0.61550087627193751328171826292, 1.81850630484759431090093949383, 2.32755441322875807166722683675, 3.11986204674958246494658594720, 3.90788492159442943708481006165, 4.19088060765342639397824093700, 4.60125615404385132652450578552, 4.91984961860425898516103671255, 5.65319593737140052987684536294, 6.06203157628456499641950030404, 6.35131765939641058418320135022, 6.68613128971238834286870447671, 7.10737304363177660669565995548, 7.60733030562115128588405913803, 8.330089320521000015890479908704

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