Properties

Label 2-75-1.1-c17-0-37
Degree $2$
Conductor $75$
Sign $-1$
Analytic cond. $137.416$
Root an. cond. $11.7224$
Motivic weight $17$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 289.·2-s − 6.56e3·3-s − 4.73e4·4-s − 1.89e6·6-s − 8.64e6·7-s − 5.16e7·8-s + 4.30e7·9-s + 5.16e8·11-s + 3.10e8·12-s + 5.02e8·13-s − 2.50e9·14-s − 8.72e9·16-s + 9.05e9·17-s + 1.24e10·18-s − 5.98e10·19-s + 5.67e10·21-s + 1.49e11·22-s + 6.13e11·23-s + 3.38e11·24-s + 1.45e11·26-s − 2.82e11·27-s + 4.09e11·28-s + 1.48e12·29-s + 1.99e12·31-s + 4.24e12·32-s − 3.39e12·33-s + 2.61e12·34-s + ⋯
L(s)  = 1  + 0.798·2-s − 0.577·3-s − 0.361·4-s − 0.461·6-s − 0.567·7-s − 1.08·8-s + 0.333·9-s + 0.727·11-s + 0.208·12-s + 0.170·13-s − 0.453·14-s − 0.507·16-s + 0.314·17-s + 0.266·18-s − 0.807·19-s + 0.327·21-s + 0.581·22-s + 1.63·23-s + 0.628·24-s + 0.136·26-s − 0.192·27-s + 0.205·28-s + 0.550·29-s + 0.420·31-s + 0.682·32-s − 0.419·33-s + 0.251·34-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 75 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(18-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 75 ^{s/2} \, \Gamma_{\C}(s+17/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(75\)    =    \(3 \cdot 5^{2}\)
Sign: $-1$
Analytic conductor: \(137.416\)
Root analytic conductor: \(11.7224\)
Motivic weight: \(17\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 75,\ (\ :17/2),\ -1)\)

Particular Values

\(L(9)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{19}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + 6.56e3T \)
5 \( 1 \)
good2 \( 1 - 289.T + 1.31e5T^{2} \)
7 \( 1 + 8.64e6T + 2.32e14T^{2} \)
11 \( 1 - 5.16e8T + 5.05e17T^{2} \)
13 \( 1 - 5.02e8T + 8.65e18T^{2} \)
17 \( 1 - 9.05e9T + 8.27e20T^{2} \)
19 \( 1 + 5.98e10T + 5.48e21T^{2} \)
23 \( 1 - 6.13e11T + 1.41e23T^{2} \)
29 \( 1 - 1.48e12T + 7.25e24T^{2} \)
31 \( 1 - 1.99e12T + 2.25e25T^{2} \)
37 \( 1 + 1.92e13T + 4.56e26T^{2} \)
41 \( 1 - 6.80e12T + 2.61e27T^{2} \)
43 \( 1 - 3.31e13T + 5.87e27T^{2} \)
47 \( 1 - 9.15e13T + 2.66e28T^{2} \)
53 \( 1 - 1.19e14T + 2.05e29T^{2} \)
59 \( 1 + 8.64e14T + 1.27e30T^{2} \)
61 \( 1 - 4.01e14T + 2.24e30T^{2} \)
67 \( 1 + 5.83e15T + 1.10e31T^{2} \)
71 \( 1 - 4.57e15T + 2.96e31T^{2} \)
73 \( 1 - 7.42e15T + 4.74e31T^{2} \)
79 \( 1 + 1.21e16T + 1.81e32T^{2} \)
83 \( 1 + 1.89e16T + 4.21e32T^{2} \)
89 \( 1 + 1.27e16T + 1.37e33T^{2} \)
97 \( 1 + 8.83e16T + 5.95e33T^{2} \)
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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

−10.84002721751373837658445143357, −9.581887040380676439425295408418, −8.632999456760749616295324589872, −6.88947355416115796485562580177, −6.03323307334135936329205170186, −4.94739251197472390671815783109, −3.96829296672959477499571160473, −2.90446355601273318167586485993, −1.13575942326025766449234021568, 0, 1.13575942326025766449234021568, 2.90446355601273318167586485993, 3.96829296672959477499571160473, 4.94739251197472390671815783109, 6.03323307334135936329205170186, 6.88947355416115796485562580177, 8.632999456760749616295324589872, 9.581887040380676439425295408418, 10.84002721751373837658445143357

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