Properties

Label 4-44896-1.1-c1e2-0-1
Degree $4$
Conductor $44896$
Sign $-1$
Analytic cond. $2.86260$
Root an. cond. $1.30073$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3-s − 3·7-s − 11-s + 5·13-s − 17-s − 5·19-s + 3·21-s − 7·23-s − 4·25-s − 2·27-s + 6·29-s − 4·31-s + 33-s + 37-s − 5·39-s − 6·41-s + 7·43-s − 9·47-s − 6·49-s + 51-s − 3·53-s + 5·57-s + 7·59-s + 7·61-s + 67-s + 7·69-s − 4·71-s + ⋯
L(s)  = 1  − 0.577·3-s − 1.13·7-s − 0.301·11-s + 1.38·13-s − 0.242·17-s − 1.14·19-s + 0.654·21-s − 1.45·23-s − 4/5·25-s − 0.384·27-s + 1.11·29-s − 0.718·31-s + 0.174·33-s + 0.164·37-s − 0.800·39-s − 0.937·41-s + 1.06·43-s − 1.31·47-s − 6/7·49-s + 0.140·51-s − 0.412·53-s + 0.662·57-s + 0.911·59-s + 0.896·61-s + 0.122·67-s + 0.842·69-s − 0.474·71-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 44896 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 44896 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(44896\)    =    \(2^{5} \cdot 23 \cdot 61\)
Sign: $-1$
Analytic conductor: \(2.86260\)
Root analytic conductor: \(1.30073\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 44896,\ (\ :1/2, 1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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 \( 1 \)
23$C_1$$\times$$C_2$ \( ( 1 - T )( 1 + 8 T + p T^{2} ) \)
61$C_1$$\times$$C_2$ \( ( 1 + T )( 1 - 8 T + p T^{2} ) \)
good3$D_{4}$ \( 1 + T + T^{2} + p T^{3} + p^{2} T^{4} \)
5$C_2^2$ \( 1 + 4 T^{2} + p^{2} T^{4} \)
7$D_{4}$ \( 1 + 3 T + 15 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
11$D_{4}$ \( 1 + T - 5 T^{2} + p T^{3} + p^{2} T^{4} \)
13$D_{4}$ \( 1 - 5 T + 29 T^{2} - 5 p T^{3} + p^{2} T^{4} \)
17$D_{4}$ \( 1 + T + 3 T^{2} + p T^{3} + p^{2} T^{4} \)
19$D_{4}$ \( 1 + 5 T + 28 T^{2} + 5 p T^{3} + p^{2} T^{4} \)
29$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
31$D_{4}$ \( 1 + 4 T + 38 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
37$D_{4}$ \( 1 - T - p T^{3} + p^{2} T^{4} \)
41$D_{4}$ \( 1 + 6 T + 50 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
43$D_{4}$ \( 1 - 7 T + 17 T^{2} - 7 p T^{3} + p^{2} T^{4} \)
47$D_{4}$ \( 1 + 9 T + 66 T^{2} + 9 p T^{3} + p^{2} T^{4} \)
53$D_{4}$ \( 1 + 3 T + 69 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
59$D_{4}$ \( 1 - 7 T + 4 T^{2} - 7 p T^{3} + p^{2} T^{4} \)
67$D_{4}$ \( 1 - T + 98 T^{2} - p T^{3} + p^{2} T^{4} \)
71$D_{4}$ \( 1 + 4 T + 104 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
73$D_{4}$ \( 1 + 8 T + 142 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
79$D_{4}$ \( 1 - T - 35 T^{2} - p T^{3} + p^{2} T^{4} \)
83$D_{4}$ \( 1 - 10 T + 164 T^{2} - 10 p T^{3} + p^{2} T^{4} \)
89$D_{4}$ \( 1 - T - 77 T^{2} - p T^{3} + p^{2} T^{4} \)
97$D_{4}$ \( 1 + 5 T - 48 T^{2} + 5 p T^{3} + p^{2} T^{4} \)
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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

−15.2299679204, −14.5685199423, −14.1954386707, −13.5142121056, −13.2270677559, −12.9000443620, −12.3749114063, −11.7979260063, −11.4539545882, −10.8576070567, −10.4844105209, −9.93263033418, −9.56952551759, −8.90972742769, −8.23337753290, −8.08822343149, −7.13047735623, −6.44630577184, −6.26367760730, −5.75747334873, −5.01750949386, −4.06816544367, −3.74146619065, −2.80712170696, −1.75984709209, 0, 1.75984709209, 2.80712170696, 3.74146619065, 4.06816544367, 5.01750949386, 5.75747334873, 6.26367760730, 6.44630577184, 7.13047735623, 8.08822343149, 8.23337753290, 8.90972742769, 9.56952551759, 9.93263033418, 10.4844105209, 10.8576070567, 11.4539545882, 11.7979260063, 12.3749114063, 12.9000443620, 13.2270677559, 13.5142121056, 14.1954386707, 14.5685199423, 15.2299679204

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