Properties

Label 4-6e5-1.1-c1e2-0-0
Degree $4$
Conductor $7776$
Sign $1$
Analytic cond. $0.495804$
Root an. cond. $0.839126$
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-s + 4-s − 8-s + 3·11-s + 13-s + 16-s − 3·22-s + 6·23-s − 25-s − 26-s − 32-s − 5·37-s + 3·44-s − 6·46-s − 15·47-s − 4·49-s + 50-s + 52-s + 15·59-s − 11·61-s + 64-s − 9·71-s + 13·73-s + 5·74-s − 6·83-s − 3·88-s + 6·92-s + ⋯
L(s)  = 1  − 0.707·2-s + 1/2·4-s − 0.353·8-s + 0.904·11-s + 0.277·13-s + 1/4·16-s − 0.639·22-s + 1.25·23-s − 1/5·25-s − 0.196·26-s − 0.176·32-s − 0.821·37-s + 0.452·44-s − 0.884·46-s − 2.18·47-s − 4/7·49-s + 0.141·50-s + 0.138·52-s + 1.95·59-s − 1.40·61-s + 1/8·64-s − 1.06·71-s + 1.52·73-s + 0.581·74-s − 0.658·83-s − 0.319·88-s + 0.625·92-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 7776 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 7776 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(7776\)    =    \(2^{5} \cdot 3^{5}\)
Sign: $1$
Analytic conductor: \(0.495804\)
Root analytic conductor: \(0.839126\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 7776,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.7241670961\)
\(L(\frac12)\) \(\approx\) \(0.7241670961\)
\(L(\frac{3}{2})\) 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$C_1$ \( 1 + T \)
3 \( 1 \)
good5$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
7$C_2^2$ \( 1 + 4 T^{2} + p^{2} T^{4} \)
11$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
13$C_2$$\times$$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
17$C_2^2$ \( 1 - 20 T^{2} + p^{2} T^{4} \)
19$C_2$ \( ( 1 - 7 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
23$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
29$C_2^2$ \( 1 - 5 T^{2} + p^{2} T^{4} \)
31$C_2^2$ \( 1 + 10 T^{2} + p^{2} T^{4} \)
37$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
41$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
43$C_2^2$ \( 1 + 13 T^{2} + p^{2} T^{4} \)
47$C_2$$\times$$C_2$ \( ( 1 + 3 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
53$C_2$ \( ( 1 + p T^{2} )^{2} \)
59$C_2$$\times$$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 - 3 T + p T^{2} ) \)
61$C_2$$\times$$C_2$ \( ( 1 + T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
67$C_2^2$ \( 1 + 46 T^{2} + p^{2} T^{4} \)
71$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 9 T + p T^{2} ) \)
73$C_2$$\times$$C_2$ \( ( 1 - 11 T + p T^{2} )( 1 - 2 T + p T^{2} ) \)
79$C_2^2$ \( 1 + 22 T^{2} + p^{2} T^{4} \)
83$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
89$C_2^2$ \( 1 + 124 T^{2} + p^{2} T^{4} \)
97$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
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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

−11.70422507635601315913629872862, −11.09685192185071534269752296548, −10.76223527756245710310430313431, −9.881598400770791938343277323819, −9.553643947868349165298296376119, −8.867656109559051004177636489278, −8.404039025114582906179535096937, −7.75273388820878922793671315214, −6.83288923769794203043070161468, −6.65973926664735244969619365533, −5.68713959385716354446117983973, −4.89225534460440060165371312525, −3.86250849424392473154621535990, −2.97384047821442421624124554305, −1.54416781605207259588976454324, 1.54416781605207259588976454324, 2.97384047821442421624124554305, 3.86250849424392473154621535990, 4.89225534460440060165371312525, 5.68713959385716354446117983973, 6.65973926664735244969619365533, 6.83288923769794203043070161468, 7.75273388820878922793671315214, 8.404039025114582906179535096937, 8.867656109559051004177636489278, 9.553643947868349165298296376119, 9.881598400770791938343277323819, 10.76223527756245710310430313431, 11.09685192185071534269752296548, 11.70422507635601315913629872862

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