Properties

Label 4-2925e2-1.1-c1e2-0-14
Degree $4$
Conductor $8555625$
Sign $1$
Analytic cond. $545.514$
Root an. cond. $4.83282$
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  + 4·4-s − 6·11-s + 12·16-s + 8·19-s + 12·29-s + 4·31-s − 6·41-s − 24·44-s + 13·49-s + 24·59-s + 10·61-s + 32·64-s + 18·71-s + 32·76-s + 14·79-s − 30·89-s − 24·101-s + 20·109-s + 48·116-s + 5·121-s + 16·124-s + 127-s + 131-s + 137-s + 139-s + 149-s + 151-s + ⋯
L(s)  = 1  + 2·4-s − 1.80·11-s + 3·16-s + 1.83·19-s + 2.22·29-s + 0.718·31-s − 0.937·41-s − 3.61·44-s + 13/7·49-s + 3.12·59-s + 1.28·61-s + 4·64-s + 2.13·71-s + 3.67·76-s + 1.57·79-s − 3.17·89-s − 2.38·101-s + 1.91·109-s + 4.45·116-s + 5/11·121-s + 1.43·124-s + 0.0887·127-s + 0.0873·131-s + 0.0854·137-s + 0.0848·139-s + 0.0819·149-s + 0.0813·151-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8555625 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8555625 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(8555625\)    =    \(3^{4} \cdot 5^{4} \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(545.514\)
Root analytic conductor: \(4.83282\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 8555625,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(5.623624564\)
\(L(\frac12)\) \(\approx\) \(5.623624564\)
\(L(\frac{3}{2})\) 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)$
bad3 \( 1 \)
5 \( 1 \)
13$C_2$ \( 1 + T^{2} \)
good2$C_2$ \( ( 1 - p T^{2} )^{2} \)
7$C_2^2$ \( 1 - 13 T^{2} + p^{2} T^{4} \)
11$C_2$ \( ( 1 + 3 T + p T^{2} )^{2} \)
17$C_2^2$ \( 1 - 25 T^{2} + p^{2} T^{4} \)
19$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
23$C_2^2$ \( 1 + 35 T^{2} + p^{2} T^{4} \)
29$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
31$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
37$C_2^2$ \( 1 - 73 T^{2} + p^{2} T^{4} \)
41$C_2$ \( ( 1 + 3 T + p T^{2} )^{2} \)
43$C_2^2$ \( 1 - 82 T^{2} + p^{2} T^{4} \)
47$C_2^2$ \( 1 - 58 T^{2} + p^{2} T^{4} \)
53$C_2^2$ \( 1 - 25 T^{2} + p^{2} T^{4} \)
59$C_2$ \( ( 1 - 12 T + p T^{2} )^{2} \)
61$C_2$ \( ( 1 - 5 T + p T^{2} )^{2} \)
67$C_2^2$ \( 1 - 118 T^{2} + p^{2} T^{4} \)
71$C_2$ \( ( 1 - 9 T + p T^{2} )^{2} \)
73$C_2^2$ \( 1 + 50 T^{2} + p^{2} T^{4} \)
79$C_2$ \( ( 1 - 7 T + p T^{2} )^{2} \)
83$C_2$ \( ( 1 - p T^{2} )^{2} \)
89$C_2$ \( ( 1 + 15 T + p T^{2} )^{2} \)
97$C_2^2$ \( 1 - 169 T^{2} + p^{2} T^{4} \)
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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

−8.527239826750668076739352976436, −8.509021140382467387835576858668, −8.183246905551827455290125212617, −7.75530058644229333108313063361, −7.26262959787466682243617802239, −7.21116725326482928890417389201, −6.58629373050292881625933106129, −6.57491572446149152971830754892, −5.84614422203121001525573684528, −5.48896371185527099656179700822, −5.12960737531167009541858070152, −5.06587779057835608137621377311, −4.05073218470238055137998794026, −3.69837507387096144843993663812, −3.00807082063165288407293863536, −2.82586830360702652945555636247, −2.40728830464588078321785398906, −2.08008494538240381092539366279, −1.08309753007378548757387807657, −0.857910913631849472874066882781, 0.857910913631849472874066882781, 1.08309753007378548757387807657, 2.08008494538240381092539366279, 2.40728830464588078321785398906, 2.82586830360702652945555636247, 3.00807082063165288407293863536, 3.69837507387096144843993663812, 4.05073218470238055137998794026, 5.06587779057835608137621377311, 5.12960737531167009541858070152, 5.48896371185527099656179700822, 5.84614422203121001525573684528, 6.57491572446149152971830754892, 6.58629373050292881625933106129, 7.21116725326482928890417389201, 7.26262959787466682243617802239, 7.75530058644229333108313063361, 8.183246905551827455290125212617, 8.509021140382467387835576858668, 8.527239826750668076739352976436

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