Properties

Label 4-432e2-1.1-c7e2-0-1
Degree $4$
Conductor $186624$
Sign $1$
Analytic cond. $18211.5$
Root an. cond. $11.6168$
Motivic weight $7$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

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Normalization:  

Dirichlet series

L(s)  = 1  − 2.52e4·13-s + 1.56e5·25-s − 1.23e6·37-s + 1.46e6·49-s + 3.07e6·61-s − 2.47e6·73-s − 1.05e7·97-s + 3.36e7·109-s − 3.89e7·121-s + ⋯
L(s)  = 1  − 3.18·13-s + 2·25-s − 3.99·37-s + 1.77·49-s + 1.73·61-s − 0.744·73-s − 1.17·97-s + 2.48·109-s − 2·121-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 186624 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(8-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 186624 ^{s/2} \, \Gamma_{\C}(s+7/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(186624\)    =    \(2^{8} \cdot 3^{6}\)
Sign: $1$
Analytic conductor: \(18211.5\)
Root analytic conductor: \(11.6168\)
Motivic weight: \(7\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 186624,\ (\ :7/2, 7/2),\ 1)\)

Particular Values

\(L(4)\) \(\approx\) \(0.6936793497\)
\(L(\frac12)\) \(\approx\) \(0.6936793497\)
\(L(\frac{9}{2})\) 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 \( 1 \)
good5$C_2$ \( ( 1 - p^{7} T^{2} )^{2} \)
7$C_2$ \( ( 1 - 1763 T + p^{7} T^{2} )( 1 + 1763 T + p^{7} T^{2} ) \)
11$C_2$ \( ( 1 + p^{7} T^{2} )^{2} \)
13$C_2$ \( ( 1 + 12605 T + p^{7} T^{2} )^{2} \)
17$C_2$ \( ( 1 - p^{7} T^{2} )^{2} \)
19$C_2$ \( ( 1 - 14357 T + p^{7} T^{2} )( 1 + 14357 T + p^{7} T^{2} ) \)
23$C_2$ \( ( 1 + p^{7} T^{2} )^{2} \)
29$C_2$ \( ( 1 - p^{7} T^{2} )^{2} \)
31$C_2$ \( ( 1 - 178916 T + p^{7} T^{2} )( 1 + 178916 T + p^{7} T^{2} ) \)
37$C_2$ \( ( 1 + 615373 T + p^{7} T^{2} )^{2} \)
41$C_2$ \( ( 1 - p^{7} T^{2} )^{2} \)
43$C_2$ \( ( 1 - 1035224 T + p^{7} T^{2} )( 1 + 1035224 T + p^{7} T^{2} ) \)
47$C_2$ \( ( 1 + p^{7} T^{2} )^{2} \)
53$C_2$ \( ( 1 - p^{7} T^{2} )^{2} \)
59$C_2$ \( ( 1 + p^{7} T^{2} )^{2} \)
61$C_2$ \( ( 1 - 1537199 T + p^{7} T^{2} )^{2} \)
67$C_2$ \( ( 1 - 4058455 T + p^{7} T^{2} )( 1 + 4058455 T + p^{7} T^{2} ) \)
71$C_2$ \( ( 1 + p^{7} T^{2} )^{2} \)
73$C_2$ \( ( 1 + 1236809 T + p^{7} T^{2} )^{2} \)
79$C_2$ \( ( 1 - 4245427 T + p^{7} T^{2} )( 1 + 4245427 T + p^{7} T^{2} ) \)
83$C_2$ \( ( 1 + p^{7} T^{2} )^{2} \)
89$C_2$ \( ( 1 - p^{7} T^{2} )^{2} \)
97$C_2$ \( ( 1 + 5276357 T + p^{7} T^{2} )^{2} \)
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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

−10.28124544474391650507963097385, −9.854096409579295704220333260017, −9.291273334620004486279540054551, −8.870845889099850765672517791439, −8.498729347685930650202221568749, −7.903952817096794424208509517347, −7.08596360382006687698748375659, −7.07038587813233116515961678571, −6.94844110266371364265581663065, −5.89715742325800446623030582450, −5.21979951294364707358277709395, −5.07370450848365998667228193723, −4.66532975297591520111734033315, −3.91745555894999348523358904367, −3.25840356030531079304767701302, −2.69112808039643191097324308790, −2.27504938584138911590881437986, −1.70595149484928790739803382386, −0.851270297659182734892873284588, −0.19697802685346148365508166064, 0.19697802685346148365508166064, 0.851270297659182734892873284588, 1.70595149484928790739803382386, 2.27504938584138911590881437986, 2.69112808039643191097324308790, 3.25840356030531079304767701302, 3.91745555894999348523358904367, 4.66532975297591520111734033315, 5.07370450848365998667228193723, 5.21979951294364707358277709395, 5.89715742325800446623030582450, 6.94844110266371364265581663065, 7.07038587813233116515961678571, 7.08596360382006687698748375659, 7.903952817096794424208509517347, 8.498729347685930650202221568749, 8.870845889099850765672517791439, 9.291273334620004486279540054551, 9.854096409579295704220333260017, 10.28124544474391650507963097385

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