Properties

Label 2-275-5.4-c5-0-1
Degree $2$
Conductor $275$
Sign $-0.447 + 0.894i$
Analytic cond. $44.1055$
Root an. cond. $6.64120$
Motivic weight $5$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 11.2i·2-s − 11.4i·3-s − 93.8·4-s + 128.·6-s − 132. i·7-s − 693. i·8-s + 111.·9-s + 121·11-s + 1.07e3i·12-s + 916. i·13-s + 1.48e3·14-s + 4.77e3·16-s − 607. i·17-s + 1.24e3i·18-s − 2.34e3·19-s + ⋯
L(s)  = 1  + 1.98i·2-s − 0.735i·3-s − 2.93·4-s + 1.45·6-s − 1.02i·7-s − 3.83i·8-s + 0.458·9-s + 0.301·11-s + 2.15i·12-s + 1.50i·13-s + 2.02·14-s + 4.66·16-s − 0.509i·17-s + 0.909i·18-s − 1.48·19-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 275 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.447 + 0.894i)\, \overline{\Lambda}(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 275 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & (-0.447 + 0.894i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(275\)    =    \(5^{2} \cdot 11\)
Sign: $-0.447 + 0.894i$
Analytic conductor: \(44.1055\)
Root analytic conductor: \(6.64120\)
Motivic weight: \(5\)
Rational: no
Arithmetic: yes
Character: $\chi_{275} (199, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 275,\ (\ :5/2),\ -0.447 + 0.894i)\)

Particular Values

\(L(3)\) \(\approx\) \(0.2582867030\)
\(L(\frac12)\) \(\approx\) \(0.2582867030\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad5 \( 1 \)
11 \( 1 - 121T \)
good2 \( 1 - 11.2iT - 32T^{2} \)
3 \( 1 + 11.4iT - 243T^{2} \)
7 \( 1 + 132. iT - 1.68e4T^{2} \)
13 \( 1 - 916. iT - 3.71e5T^{2} \)
17 \( 1 + 607. iT - 1.41e6T^{2} \)
19 \( 1 + 2.34e3T + 2.47e6T^{2} \)
23 \( 1 + 15.5iT - 6.43e6T^{2} \)
29 \( 1 + 837.T + 2.05e7T^{2} \)
31 \( 1 - 2.76e3T + 2.86e7T^{2} \)
37 \( 1 - 5.91e3iT - 6.93e7T^{2} \)
41 \( 1 + 9.47e3T + 1.15e8T^{2} \)
43 \( 1 - 3.47e3iT - 1.47e8T^{2} \)
47 \( 1 + 5.63e3iT - 2.29e8T^{2} \)
53 \( 1 - 1.05e4iT - 4.18e8T^{2} \)
59 \( 1 + 2.94e4T + 7.14e8T^{2} \)
61 \( 1 + 3.23e4T + 8.44e8T^{2} \)
67 \( 1 - 5.83e4iT - 1.35e9T^{2} \)
71 \( 1 + 1.07e3T + 1.80e9T^{2} \)
73 \( 1 + 2.80e4iT - 2.07e9T^{2} \)
79 \( 1 + 2.32e4T + 3.07e9T^{2} \)
83 \( 1 + 2.39e4iT - 3.93e9T^{2} \)
89 \( 1 + 9.50e4T + 5.58e9T^{2} \)
97 \( 1 + 3.36e4iT - 8.58e9T^{2} \)
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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

−12.05207168955133215054634971574, −10.34984046666829692837260595497, −9.366935466016718350138722468881, −8.431176459903252888412180405680, −7.44336491258240615177853824948, −6.81031820540653850368027623645, −6.27528348467192883487898472112, −4.63920819300251500404086946945, −4.06057865637959780359717371793, −1.27695965252926868231924288914, 0.079393949221094661740183431701, 1.63304860749762783284008692106, 2.78793500725743495945205102634, 3.80706530551625073176643717043, 4.77439747235357444397247874616, 5.77637955080112413864842220819, 8.162741207769414334031600219763, 8.907387425027373999062390294507, 9.783824193041299157563436446837, 10.52664334803501831572786390113

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