Properties

Label 4-442368-1.1-c1e2-0-31
Degree $4$
Conductor $442368$
Sign $1$
Analytic cond. $28.2057$
Root an. cond. $2.30454$
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-s + 9-s + 4·11-s + 4·13-s + 12·23-s + 2·25-s + 27-s + 4·33-s + 16·37-s + 4·39-s + 4·47-s − 10·49-s − 8·59-s − 8·61-s + 12·69-s − 4·71-s − 4·73-s + 2·75-s + 81-s + 4·83-s − 4·97-s + 4·99-s − 32·107-s − 20·109-s + 16·111-s + 4·117-s − 6·121-s + ⋯
L(s)  = 1  + 0.577·3-s + 1/3·9-s + 1.20·11-s + 1.10·13-s + 2.50·23-s + 2/5·25-s + 0.192·27-s + 0.696·33-s + 2.63·37-s + 0.640·39-s + 0.583·47-s − 1.42·49-s − 1.04·59-s − 1.02·61-s + 1.44·69-s − 0.474·71-s − 0.468·73-s + 0.230·75-s + 1/9·81-s + 0.439·83-s − 0.406·97-s + 0.402·99-s − 3.09·107-s − 1.91·109-s + 1.51·111-s + 0.369·117-s − 0.545·121-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 442368 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 442368 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(442368\)    =    \(2^{14} \cdot 3^{3}\)
Sign: $1$
Analytic conductor: \(28.2057\)
Root analytic conductor: \(2.30454\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 442368,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.075659858\)
\(L(\frac12)\) \(\approx\) \(3.075659858\)
\(L(\frac{3}{2})\) 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 \( 1 \)
3$C_1$ \( 1 - T \)
good5$C_2^2$ \( 1 - 2 T^{2} + p^{2} T^{4} \)
7$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
11$C_2$$\times$$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + p T^{2} ) \)
13$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
17$C_2^2$ \( 1 - 10 T^{2} + p^{2} T^{4} \)
19$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
23$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 - 4 T + p T^{2} ) \)
29$C_2^2$ \( 1 - 10 T^{2} + p^{2} T^{4} \)
31$C_2^2$ \( 1 - 54 T^{2} + p^{2} T^{4} \)
37$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 - 6 T + p T^{2} ) \)
41$C_2^2$ \( 1 - 42 T^{2} + p^{2} T^{4} \)
43$C_2^2$ \( 1 - 42 T^{2} + p^{2} T^{4} \)
47$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
53$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
59$C_2$$\times$$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
61$C_2$$\times$$C_2$ \( ( 1 + 2 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
67$C_2^2$ \( 1 - 58 T^{2} + p^{2} T^{4} \)
71$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 4 T + p T^{2} ) \)
73$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
79$C_2^2$ \( 1 + 10 T^{2} + p^{2} T^{4} \)
83$C_2$$\times$$C_2$ \( ( 1 - 16 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
89$C_2^2$ \( 1 - 130 T^{2} + p^{2} T^{4} \)
97$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 14 T + p T^{2} ) \)
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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

−8.711504364427338461327095809000, −8.078043428217161034548953968133, −7.82450362796471719727605771595, −7.20139425704073722283917125115, −6.65787589990370880247513056420, −6.45364117968961159268790528567, −5.89036157207412325856106863277, −5.25068608453967315118754499507, −4.62401826926749911891971936885, −4.21709015682361193999311418650, −3.65733843648221510295553938327, −2.98901975369437415032704946662, −2.67499252636839918462661491039, −1.43487250363911933540086937790, −1.11739299430279978839144859339, 1.11739299430279978839144859339, 1.43487250363911933540086937790, 2.67499252636839918462661491039, 2.98901975369437415032704946662, 3.65733843648221510295553938327, 4.21709015682361193999311418650, 4.62401826926749911891971936885, 5.25068608453967315118754499507, 5.89036157207412325856106863277, 6.45364117968961159268790528567, 6.65787589990370880247513056420, 7.20139425704073722283917125115, 7.82450362796471719727605771595, 8.078043428217161034548953968133, 8.711504364427338461327095809000

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