Properties

Label 4-1950e2-1.1-c1e2-0-40
Degree $4$
Conductor $3802500$
Sign $1$
Analytic cond. $242.450$
Root an. cond. $3.94598$
Motivic weight $1$
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  − 4-s − 9-s + 8·11-s + 16-s − 2·19-s + 6·29-s + 8·31-s + 36-s + 18·41-s − 8·44-s + 14·49-s − 20·59-s + 8·61-s − 64-s + 14·71-s + 2·76-s − 22·79-s + 81-s − 20·89-s − 8·99-s − 4·101-s + 2·109-s − 6·116-s + 26·121-s − 8·124-s + 127-s + 131-s + ⋯
L(s)  = 1  − 1/2·4-s − 1/3·9-s + 2.41·11-s + 1/4·16-s − 0.458·19-s + 1.11·29-s + 1.43·31-s + 1/6·36-s + 2.81·41-s − 1.20·44-s + 2·49-s − 2.60·59-s + 1.02·61-s − 1/8·64-s + 1.66·71-s + 0.229·76-s − 2.47·79-s + 1/9·81-s − 2.11·89-s − 0.804·99-s − 0.398·101-s + 0.191·109-s − 0.557·116-s + 2.36·121-s − 0.718·124-s + 0.0887·127-s + 0.0873·131-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3802500 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3802500 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(3802500\)    =    \(2^{2} \cdot 3^{2} \cdot 5^{4} \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(242.450\)
Root analytic conductor: \(3.94598\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 3802500,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.759850295\)
\(L(\frac12)\) \(\approx\) \(2.759850295\)
\(L(\frac{3}{2})\) 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$C_2$ \( 1 + T^{2} \)
3$C_2$ \( 1 + T^{2} \)
5 \( 1 \)
13$C_2$ \( 1 + T^{2} \)
good7$C_2$ \( ( 1 - p T^{2} )^{2} \)
11$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
17$C_2$ \( ( 1 - p T^{2} )^{2} \)
19$C_2$ \( ( 1 + T + p T^{2} )^{2} \)
23$C_2^2$ \( 1 - 30 T^{2} + p^{2} T^{4} \)
29$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
31$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
37$C_2^2$ \( 1 - 49 T^{2} + p^{2} T^{4} \)
41$C_2$ \( ( 1 - 9 T + p T^{2} )^{2} \)
43$C_2^2$ \( 1 - 82 T^{2} + p^{2} T^{4} \)
47$C_2^2$ \( 1 - 85 T^{2} + p^{2} T^{4} \)
53$C_2^2$ \( 1 - 105 T^{2} + p^{2} T^{4} \)
59$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
61$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
67$C_2^2$ \( 1 - 53 T^{2} + p^{2} T^{4} \)
71$C_2$ \( ( 1 - 7 T + p T^{2} )^{2} \)
73$C_2^2$ \( 1 - 130 T^{2} + p^{2} T^{4} \)
79$C_2$ \( ( 1 + 11 T + p T^{2} )^{2} \)
83$C_2^2$ \( 1 - 130 T^{2} + p^{2} T^{4} \)
89$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
97$C_2^2$ \( 1 - 50 T^{2} + p^{2} T^{4} \)
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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

−9.383959773662491739088867457866, −8.963679514230974321360070723235, −8.665187066110246081918010748592, −8.348238410856086556441566436439, −7.931159534036808407455438329429, −7.35597352156826175290457893333, −7.00775961945748723362853757909, −6.54601329253037843933164509752, −6.24690587688945359925144397871, −5.83981990162848789514207884289, −5.53235116207398038132721084147, −4.62373473455971165655363489474, −4.51991499107931442992903470554, −3.91697028591255359560411726887, −3.90818494239866759062044863943, −2.82140698208012747522960512116, −2.80127935973317851593710413744, −1.83732497093286792182380406742, −1.15483621915876555702355893796, −0.72773790014153021260358001658, 0.72773790014153021260358001658, 1.15483621915876555702355893796, 1.83732497093286792182380406742, 2.80127935973317851593710413744, 2.82140698208012747522960512116, 3.90818494239866759062044863943, 3.91697028591255359560411726887, 4.51991499107931442992903470554, 4.62373473455971165655363489474, 5.53235116207398038132721084147, 5.83981990162848789514207884289, 6.24690587688945359925144397871, 6.54601329253037843933164509752, 7.00775961945748723362853757909, 7.35597352156826175290457893333, 7.931159534036808407455438329429, 8.348238410856086556441566436439, 8.665187066110246081918010748592, 8.963679514230974321360070723235, 9.383959773662491739088867457866

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