Properties

Label 2-5e2-1.1-c33-0-1
Degree $2$
Conductor $25$
Sign $1$
Analytic cond. $172.457$
Root an. cond. $13.1322$
Motivic weight $33$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 6.26e4·2-s − 3.24e7·3-s − 4.65e9·4-s + 2.03e12·6-s − 2.03e13·7-s + 8.30e14·8-s − 4.50e15·9-s − 1.08e17·11-s + 1.51e17·12-s − 2.32e17·13-s + 1.27e18·14-s − 1.20e19·16-s − 2.21e19·17-s + 2.82e20·18-s − 2.01e21·19-s + 6.59e20·21-s + 6.78e21·22-s + 7.09e21·23-s − 2.69e22·24-s + 1.45e22·26-s + 3.26e23·27-s + 9.46e22·28-s + 1.18e24·29-s − 9.41e23·31-s − 6.37e24·32-s + 3.51e24·33-s + 1.38e24·34-s + ⋯
L(s)  = 1  − 0.676·2-s − 0.435·3-s − 0.542·4-s + 0.294·6-s − 0.230·7-s + 1.04·8-s − 0.810·9-s − 0.710·11-s + 0.236·12-s − 0.0969·13-s + 0.156·14-s − 0.163·16-s − 0.110·17-s + 0.548·18-s − 1.60·19-s + 0.100·21-s + 0.480·22-s + 0.241·23-s − 0.454·24-s + 0.0655·26-s + 0.788·27-s + 0.125·28-s + 0.876·29-s − 0.232·31-s − 0.932·32-s + 0.309·33-s + 0.0746·34-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 25 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(34-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 25 ^{s/2} \, \Gamma_{\C}(s+33/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(25\)    =    \(5^{2}\)
Sign: $1$
Analytic conductor: \(172.457\)
Root analytic conductor: \(13.1322\)
Motivic weight: \(33\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 25,\ (\ :33/2),\ 1)\)

Particular Values

\(L(17)\) \(\approx\) \(0.003135180430\)
\(L(\frac12)\) \(\approx\) \(0.003135180430\)
\(L(\frac{35}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad5 \( 1 \)
good2 \( 1 + 6.26e4T + 8.58e9T^{2} \)
3 \( 1 + 3.24e7T + 5.55e15T^{2} \)
7 \( 1 + 2.03e13T + 7.73e27T^{2} \)
11 \( 1 + 1.08e17T + 2.32e34T^{2} \)
13 \( 1 + 2.32e17T + 5.75e36T^{2} \)
17 \( 1 + 2.21e19T + 4.02e40T^{2} \)
19 \( 1 + 2.01e21T + 1.58e42T^{2} \)
23 \( 1 - 7.09e21T + 8.65e44T^{2} \)
29 \( 1 - 1.18e24T + 1.81e48T^{2} \)
31 \( 1 + 9.41e23T + 1.64e49T^{2} \)
37 \( 1 + 1.19e26T + 5.63e51T^{2} \)
41 \( 1 + 5.26e26T + 1.66e53T^{2} \)
43 \( 1 - 1.00e27T + 8.02e53T^{2} \)
47 \( 1 + 3.06e27T + 1.51e55T^{2} \)
53 \( 1 + 2.92e28T + 7.96e56T^{2} \)
59 \( 1 + 9.11e28T + 2.74e58T^{2} \)
61 \( 1 - 2.27e29T + 8.23e58T^{2} \)
67 \( 1 + 2.33e30T + 1.82e60T^{2} \)
71 \( 1 + 3.44e30T + 1.23e61T^{2} \)
73 \( 1 + 3.16e29T + 3.08e61T^{2} \)
79 \( 1 + 1.55e31T + 4.18e62T^{2} \)
83 \( 1 + 5.93e31T + 2.13e63T^{2} \)
89 \( 1 + 1.27e32T + 2.13e64T^{2} \)
97 \( 1 + 1.84e32T + 3.65e65T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−10.96015916263052908427898441302, −10.18768943581099083668821391954, −8.868104862541210192827149305313, −8.138764684701757347200856498443, −6.70164954800597917165325422802, −5.42163335953776647578901942287, −4.42402724545576436226377875995, −2.94369618472349047299615578561, −1.56561801023263157368336375108, −0.02769273291139679522896489104, 0.02769273291139679522896489104, 1.56561801023263157368336375108, 2.94369618472349047299615578561, 4.42402724545576436226377875995, 5.42163335953776647578901942287, 6.70164954800597917165325422802, 8.138764684701757347200856498443, 8.868104862541210192827149305313, 10.18768943581099083668821391954, 10.96015916263052908427898441302

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