Properties

Label 2-85e2-1.1-c1-0-83
Degree $2$
Conductor $7225$
Sign $1$
Analytic cond. $57.6919$
Root an. cond. $7.59551$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 1.71·2-s − 0.109·3-s + 0.928·4-s + 0.187·6-s − 4.34·7-s + 1.83·8-s − 2.98·9-s + 5.20·11-s − 0.101·12-s + 4.88·13-s + 7.43·14-s − 4.99·16-s + 5.11·18-s − 1.64·19-s + 0.475·21-s − 8.90·22-s + 8.39·23-s − 0.200·24-s − 8.35·26-s + 0.656·27-s − 4.03·28-s − 0.485·29-s − 6.30·31-s + 4.88·32-s − 0.570·33-s − 2.77·36-s + 0.930·37-s + ⋯
L(s)  = 1  − 1.21·2-s − 0.0632·3-s + 0.464·4-s + 0.0765·6-s − 1.64·7-s + 0.648·8-s − 0.995·9-s + 1.56·11-s − 0.0293·12-s + 1.35·13-s + 1.98·14-s − 1.24·16-s + 1.20·18-s − 0.376·19-s + 0.103·21-s − 1.89·22-s + 1.75·23-s − 0.0410·24-s − 1.63·26-s + 0.126·27-s − 0.761·28-s − 0.0901·29-s − 1.13·31-s + 0.862·32-s − 0.0993·33-s − 0.462·36-s + 0.152·37-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 7225 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 7225 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(7225\)    =    \(5^{2} \cdot 17^{2}\)
Sign: $1$
Analytic conductor: \(57.6919\)
Root analytic conductor: \(7.59551\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 7225,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.7258056080\)
\(L(\frac12)\) \(\approx\) \(0.7258056080\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad5 \( 1 \)
17 \( 1 \)
good2 \( 1 + 1.71T + 2T^{2} \)
3 \( 1 + 0.109T + 3T^{2} \)
7 \( 1 + 4.34T + 7T^{2} \)
11 \( 1 - 5.20T + 11T^{2} \)
13 \( 1 - 4.88T + 13T^{2} \)
19 \( 1 + 1.64T + 19T^{2} \)
23 \( 1 - 8.39T + 23T^{2} \)
29 \( 1 + 0.485T + 29T^{2} \)
31 \( 1 + 6.30T + 31T^{2} \)
37 \( 1 - 0.930T + 37T^{2} \)
41 \( 1 + 5.44T + 41T^{2} \)
43 \( 1 - 7.53T + 43T^{2} \)
47 \( 1 - 4.88T + 47T^{2} \)
53 \( 1 + 3.10T + 53T^{2} \)
59 \( 1 + 7.94T + 59T^{2} \)
61 \( 1 - 14.1T + 61T^{2} \)
67 \( 1 - 11.5T + 67T^{2} \)
71 \( 1 + 0.201T + 71T^{2} \)
73 \( 1 - 5.37T + 73T^{2} \)
79 \( 1 - 6.62T + 79T^{2} \)
83 \( 1 + 10.5T + 83T^{2} \)
89 \( 1 + 13.0T + 89T^{2} \)
97 \( 1 + 1.17T + 97T^{2} \)
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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

−8.237126103703980029671307460678, −7.09595349185593582698055020124, −6.70720938893034373383489259557, −6.11853713194842617220245430065, −5.31712890512299386744742192234, −4.01733866600204630814665375195, −3.56308756759388334710555430370, −2.64644956612642986094152809872, −1.38402132704948787420167731356, −0.57098637886890463833698437683, 0.57098637886890463833698437683, 1.38402132704948787420167731356, 2.64644956612642986094152809872, 3.56308756759388334710555430370, 4.01733866600204630814665375195, 5.31712890512299386744742192234, 6.11853713194842617220245430065, 6.70720938893034373383489259557, 7.09595349185593582698055020124, 8.237126103703980029671307460678

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