Properties

Label 4-48e4-1.1-c2e2-0-16
Degree $4$
Conductor $5308416$
Sign $1$
Analytic cond. $3941.25$
Root an. cond. $7.92334$
Motivic weight $2$
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  − 8·5-s + 36·17-s − 2·25-s + 8·29-s − 144·37-s + 36·41-s + 50·49-s − 88·53-s + 144·61-s + 164·73-s − 288·85-s + 252·89-s + 220·97-s − 184·101-s + 288·109-s + 252·113-s + 194·121-s + 344·125-s + 127-s + 131-s + 137-s + 139-s − 64·145-s + 149-s + 151-s + 157-s + 163-s + ⋯
L(s)  = 1  − 8/5·5-s + 2.11·17-s − 0.0799·25-s + 8/29·29-s − 3.89·37-s + 0.878·41-s + 1.02·49-s − 1.66·53-s + 2.36·61-s + 2.24·73-s − 3.38·85-s + 2.83·89-s + 2.26·97-s − 1.82·101-s + 2.64·109-s + 2.23·113-s + 1.60·121-s + 2.75·125-s + 0.00787·127-s + 0.00763·131-s + 0.00729·137-s + 0.00719·139-s − 0.441·145-s + 0.00671·149-s + 0.00662·151-s + 0.00636·157-s + 0.00613·163-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5308416 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5308416 ^{s/2} \, \Gamma_{\C}(s+1)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(5308416\)    =    \(2^{16} \cdot 3^{4}\)
Sign: $1$
Analytic conductor: \(3941.25\)
Root analytic conductor: \(7.92334\)
Motivic weight: \(2\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 5308416,\ (\ :1, 1),\ 1)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(2.259787883\)
\(L(\frac12)\) \(\approx\) \(2.259787883\)
\(L(2)\) 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$C_2$ \( ( 1 + 4 T + p^{2} T^{2} )^{2} \)
7$C_2^2$ \( 1 - 50 T^{2} + p^{4} T^{4} \)
11$C_2^2$ \( 1 - 194 T^{2} + p^{4} T^{4} \)
13$C_2$ \( ( 1 + p^{2} T^{2} )^{2} \)
17$C_2$ \( ( 1 - 18 T + p^{2} T^{2} )^{2} \)
19$C_2^2$ \( 1 - 290 T^{2} + p^{4} T^{4} \)
23$C_2^2$ \( 1 + 670 T^{2} + p^{4} T^{4} \)
29$C_2$ \( ( 1 - 4 T + p^{2} T^{2} )^{2} \)
31$C_2^2$ \( 1 + 430 T^{2} + p^{4} T^{4} \)
37$C_2$ \( ( 1 + 72 T + p^{2} T^{2} )^{2} \)
41$C_2$ \( ( 1 - 18 T + p^{2} T^{2} )^{2} \)
43$C_2^2$ \( 1 + 190 T^{2} + p^{4} T^{4} \)
47$C_2^2$ \( 1 - 2690 T^{2} + p^{4} T^{4} \)
53$C_2$ \( ( 1 + 44 T + p^{2} T^{2} )^{2} \)
59$C_2^2$ \( 1 - 3074 T^{2} + p^{4} T^{4} \)
61$C_2$ \( ( 1 - 72 T + p^{2} T^{2} )^{2} \)
67$C_2^2$ \( 1 - 8546 T^{2} + p^{4} T^{4} \)
71$C_2^2$ \( 1 - 8354 T^{2} + p^{4} T^{4} \)
73$C_2$ \( ( 1 - 82 T + p^{2} T^{2} )^{2} \)
79$C_2^2$ \( 1 - 8594 T^{2} + p^{4} T^{4} \)
83$C_2^2$ \( 1 + 3550 T^{2} + p^{4} T^{4} \)
89$C_2$ \( ( 1 - 126 T + p^{2} T^{2} )^{2} \)
97$C_2$ \( ( 1 - 110 T + p^{2} T^{2} )^{2} \)
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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

−8.792965041384278656761581316620, −8.585081239161908475465186722612, −8.172006174319927943381951482063, −7.889804166674299664863384780534, −7.48932624125498120374026764466, −7.22341721462457816482821629702, −6.89984128577460705456718224200, −6.29711854971928586587776725532, −5.81421425970055171167312193691, −5.49218143516174428892555809273, −4.84401590323109193613491700823, −4.84198425325790838178367550805, −3.86398730551703527437524691908, −3.76872076468839524172496825342, −3.35989044661583345359048628213, −3.08941070924581785416980646561, −2.03365005775707414458225334903, −1.82023954881505262170754939332, −0.67716615386652887863828849783, −0.59342339736474747198062134827, 0.59342339736474747198062134827, 0.67716615386652887863828849783, 1.82023954881505262170754939332, 2.03365005775707414458225334903, 3.08941070924581785416980646561, 3.35989044661583345359048628213, 3.76872076468839524172496825342, 3.86398730551703527437524691908, 4.84198425325790838178367550805, 4.84401590323109193613491700823, 5.49218143516174428892555809273, 5.81421425970055171167312193691, 6.29711854971928586587776725532, 6.89984128577460705456718224200, 7.22341721462457816482821629702, 7.48932624125498120374026764466, 7.889804166674299664863384780534, 8.172006174319927943381951482063, 8.585081239161908475465186722612, 8.792965041384278656761581316620

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