Properties

Label 4-50e2-1.1-c5e2-0-0
Degree $4$
Conductor $2500$
Sign $1$
Analytic cond. $64.3074$
Root an. cond. $2.83181$
Motivic weight $5$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 16·4-s − 190·9-s − 1.53e3·11-s + 256·16-s − 2.20e3·19-s + 1.12e4·29-s − 7.97e3·31-s + 3.04e3·36-s + 3.08e3·41-s + 2.45e4·44-s + 3.31e4·49-s − 5.67e4·59-s + 1.10e4·61-s − 4.09e3·64-s + 8.47e4·71-s + 3.52e4·76-s + 7.92e4·79-s − 2.29e4·81-s − 1.15e5·89-s + 2.91e5·99-s − 2.82e5·101-s − 4.36e5·109-s − 1.79e5·116-s + 1.44e6·121-s + 1.27e5·124-s + 127-s + 131-s + ⋯
L(s)  = 1  − 1/2·4-s − 0.781·9-s − 3.82·11-s + 1/4·16-s − 1.39·19-s + 2.47·29-s − 1.49·31-s + 0.390·36-s + 0.286·41-s + 1.91·44-s + 1.97·49-s − 2.12·59-s + 0.380·61-s − 1/8·64-s + 1.99·71-s + 0.699·76-s + 1.42·79-s − 0.388·81-s − 1.54·89-s + 2.99·99-s − 2.75·101-s − 3.52·109-s − 1.23·116-s + 8.98·121-s + 0.745·124-s + 5.50e−6·127-s + 5.09e−6·131-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2500 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2500 ^{s/2} \, \Gamma_{\C}(s+5/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(2500\)    =    \(2^{2} \cdot 5^{4}\)
Sign: $1$
Analytic conductor: \(64.3074\)
Root analytic conductor: \(2.83181\)
Motivic weight: \(5\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 2500,\ (\ :5/2, 5/2),\ 1)\)

Particular Values

\(L(3)\) \(\approx\) \(0.4051008259\)
\(L(\frac12)\) \(\approx\) \(0.4051008259\)
\(L(\frac{7}{2})\) 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$C_2$ \( 1 + p^{4} T^{2} \)
5 \( 1 \)
good3$C_2^2$ \( 1 + 190 T^{2} + p^{10} T^{4} \)
7$C_2^2$ \( 1 - 33130 T^{2} + p^{10} T^{4} \)
11$C_2$ \( ( 1 + 768 T + p^{5} T^{2} )^{2} \)
13$C_2^2$ \( 1 - 740470 T^{2} + p^{10} T^{4} \)
17$C_2^2$ \( 1 - 2696830 T^{2} + p^{10} T^{4} \)
19$C_2$ \( ( 1 + 1100 T + p^{5} T^{2} )^{2} \)
23$C_2^2$ \( 1 - 8928490 T^{2} + p^{10} T^{4} \)
29$C_2$ \( ( 1 - 5610 T + p^{5} T^{2} )^{2} \)
31$C_2$ \( ( 1 + 3988 T + p^{5} T^{2} )^{2} \)
37$C_2^2$ \( 1 - 138667750 T^{2} + p^{10} T^{4} \)
41$C_2$ \( ( 1 - 1542 T + p^{5} T^{2} )^{2} \)
43$C_2^2$ \( 1 - 268756210 T^{2} + p^{10} T^{4} \)
47$C_2^2$ \( 1 + 153278630 T^{2} + p^{10} T^{4} \)
53$C_2^2$ \( 1 - 635715430 T^{2} + p^{10} T^{4} \)
59$C_2$ \( ( 1 + 28380 T + p^{5} T^{2} )^{2} \)
61$C_2$ \( ( 1 - 5522 T + p^{5} T^{2} )^{2} \)
67$C_2^2$ \( 1 - 2088083650 T^{2} + p^{10} T^{4} \)
71$C_2$ \( ( 1 - 42372 T + p^{5} T^{2} )^{2} \)
73$C_2^2$ \( 1 - 1429023310 T^{2} + p^{10} T^{4} \)
79$C_2$ \( ( 1 - 39640 T + p^{5} T^{2} )^{2} \)
83$C_2^2$ \( 1 - 4298931010 T^{2} + p^{10} T^{4} \)
89$C_2$ \( ( 1 + 57690 T + p^{5} T^{2} )^{2} \)
97$C_2^2$ \( 1 + 3671481410 T^{2} + p^{10} T^{4} \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{4} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−15.23501730075735007855910143481, −13.93606359404150330918530790071, −13.82250123480464341421603471862, −13.05265918477547073785973615812, −12.64880755379914409746304691856, −12.22008494901334422419986718194, −10.99876659575571777670651588653, −10.54250197546764072898436812530, −10.46572395375783880175663740848, −9.445664976751786812730331439591, −8.539798430126657057518600147150, −8.118908283399359007773267981675, −7.69996137015797408150125367913, −6.60999869451165999819427217355, −5.45831892377739789670431493775, −5.30505788922073790936057385707, −4.32854548765431288603696569022, −2.86332319494168271911263162703, −2.44318283480698854920959325336, −0.30827538427490138079739408299, 0.30827538427490138079739408299, 2.44318283480698854920959325336, 2.86332319494168271911263162703, 4.32854548765431288603696569022, 5.30505788922073790936057385707, 5.45831892377739789670431493775, 6.60999869451165999819427217355, 7.69996137015797408150125367913, 8.118908283399359007773267981675, 8.539798430126657057518600147150, 9.445664976751786812730331439591, 10.46572395375783880175663740848, 10.54250197546764072898436812530, 10.99876659575571777670651588653, 12.22008494901334422419986718194, 12.64880755379914409746304691856, 13.05265918477547073785973615812, 13.82250123480464341421603471862, 13.93606359404150330918530790071, 15.23501730075735007855910143481

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