Properties

Label 575.2.k.a
Level $575$
Weight $2$
Character orbit 575.k
Analytic conductor $4.591$
Analytic rank $0$
Dimension $10$
CM no
Inner twists $2$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [575,2,Mod(26,575)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(575, base_ring=CyclotomicField(22))
 
chi = DirichletCharacter(H, H._module([0, 16]))
 
N = Newforms(chi, 2, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("575.26");
 
S:= CuspForms(chi, 2);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 575 = 5^{2} \cdot 23 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 575.k (of order \(11\), degree \(10\), minimal)

Newform invariants

comment: select newform
 
sage: f = N[0] # Warning: the index may be different
 
gp: f = lf[1] \\ Warning: the index may be different
 
Self dual: no
Analytic conductor: \(4.59139811622\)
Analytic rank: \(0\)
Dimension: \(10\)
Coefficient field: \(\Q(\zeta_{22})\)
comment: defining polynomial
 
gp: f.mod \\ as an extension of the character field
 
Defining polynomial: \( x^{10} - x^{9} + x^{8} - x^{7} + x^{6} - x^{5} + x^{4} - x^{3} + x^{2} - x + 1 \) Copy content Toggle raw display
Coefficient ring: \(\Z[a_1, a_2, a_3]\)
Coefficient ring index: \( 1 \)
Twist minimal: no (minimal twist has level 115)
Sato-Tate group: $\mathrm{SU}(2)[C_{11}]$

$q$-expansion

comment: q-expansion
 
sage: f.q_expansion() # note that sage often uses an isomorphic number field
 
gp: mfcoefs(f, 20)
 

Coefficients of the \(q\)-expansion are expressed in terms of a primitive root of unity \(\zeta_{22}\). We also show the integral \(q\)-expansion of the trace form.

\(f(q)\) \(=\) \( q + ( - \zeta_{22}^{7} - \zeta_{22}^{5} + \cdots - \zeta_{22}) q^{2}+ \cdots + 2 \zeta_{22}^{9} q^{9}+O(q^{10}) \) Copy content Toggle raw display \( q + ( - \zeta_{22}^{7} - \zeta_{22}^{5} + \cdots - \zeta_{22}) q^{2}+ \cdots + (2 \zeta_{22}^{9} + \cdots + 2 \zeta_{22}) q^{99}+O(q^{100}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q)\) \(=\) \( 10 q - 5 q^{2} - q^{3} - q^{4} + 6 q^{6} - 5 q^{7} + 16 q^{8} + 2 q^{9}+O(q^{10}) \) Copy content Toggle raw display \( 10 q - 5 q^{2} - q^{3} - q^{4} + 6 q^{6} - 5 q^{7} + 16 q^{8} + 2 q^{9} + 8 q^{11} - q^{12} - 3 q^{14} + 5 q^{16} + 23 q^{17} + 10 q^{18} - 13 q^{19} + 6 q^{21} - 4 q^{22} + 21 q^{23} - 6 q^{24} + 11 q^{26} + 5 q^{27} + 6 q^{28} + 2 q^{29} - 20 q^{31} + 15 q^{32} - 3 q^{33} + 16 q^{34} + 24 q^{36} - 13 q^{37} - 21 q^{38} - 5 q^{41} - 3 q^{42} - 15 q^{43} + 19 q^{44} - 16 q^{46} + 52 q^{47} - 6 q^{48} + 4 q^{49} - 10 q^{51} - 22 q^{52} - 6 q^{53} - 30 q^{54} + 3 q^{56} - 2 q^{57} - 45 q^{58} + 5 q^{59} - 3 q^{61} + 54 q^{62} + 10 q^{63} - 34 q^{64} - 4 q^{66} - 20 q^{67} - 32 q^{68} - q^{69} - 22 q^{71} - 32 q^{72} - 43 q^{73} + q^{74} - 2 q^{76} - 4 q^{77} - 11 q^{78} + 51 q^{79} - q^{81} - 58 q^{82} + 17 q^{83} + 6 q^{84} - 9 q^{86} + 2 q^{87} - 7 q^{88} + 57 q^{89} - 22 q^{91} + 43 q^{92} - 20 q^{93} - 81 q^{94} - 7 q^{96} - 52 q^{97} - 24 q^{98} + 6 q^{99}+O(q^{100}) \) Copy content Toggle raw display

Character values

We give the values of \(\chi\) on generators for \(\left(\mathbb{Z}/575\mathbb{Z}\right)^\times\).

\(n\) \(51\) \(277\)
\(\chi(n)\) \(\zeta_{22}^{4}\) \(1\)

Embeddings

For each embedding \(\iota_m\) of the coefficient field, the values \(\iota_m(a_n)\) are shown below.

For more information on an embedded modular form you can click on its label.

comment: embeddings in the coefficient field
 
gp: mfembed(f)
 
Label   \(\iota_m(\nu)\) \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
26.1
−0.415415 0.909632i
0.654861 0.755750i
−0.841254 + 0.540641i
0.142315 0.989821i
0.959493 + 0.281733i
0.959493 0.281733i
−0.415415 + 0.909632i
0.142315 + 0.989821i
−0.841254 0.540641i
0.654861 + 0.755750i
0.0125459 + 0.0872586i 0.415415 0.909632i 1.91153 0.561276i 0 0.0845850 + 0.0248364i 1.30075 0.835939i 0.146201 + 0.320135i 1.30972 + 1.51150i 0
101.1 −1.31718 + 0.386758i −0.654861 0.755750i −0.0971309 + 0.0624222i 0 1.15486 + 0.742184i −0.925839 + 2.02730i 1.90176 2.19475i 0.284630 1.97964i 0
151.1 −1.57028 1.81219i 0.841254 + 0.540641i −0.533654 + 3.71165i 0 −0.341254 2.37347i −1.31718 0.386758i 3.52977 2.26844i −0.830830 1.81926i 0
301.1 1.30075 + 0.835939i −0.142315 0.989821i 0.162317 + 0.355426i 0 0.642315 1.40647i −1.57028 + 1.81219i 0.354114 2.46292i 1.91899 0.563465i 0
326.1 −0.925839 2.02730i −0.959493 + 0.281733i −1.94306 + 2.24241i 0 1.45949 + 1.68434i 0.0125459 + 0.0872586i 2.06815 + 0.607265i −1.68251 + 1.08128i 0
351.1 −0.925839 + 2.02730i −0.959493 0.281733i −1.94306 2.24241i 0 1.45949 1.68434i 0.0125459 0.0872586i 2.06815 0.607265i −1.68251 1.08128i 0
376.1 0.0125459 0.0872586i 0.415415 + 0.909632i 1.91153 + 0.561276i 0 0.0845850 0.0248364i 1.30075 + 0.835939i 0.146201 0.320135i 1.30972 1.51150i 0
426.1 1.30075 0.835939i −0.142315 + 0.989821i 0.162317 0.355426i 0 0.642315 + 1.40647i −1.57028 1.81219i 0.354114 + 2.46292i 1.91899 + 0.563465i 0
476.1 −1.57028 + 1.81219i 0.841254 0.540641i −0.533654 3.71165i 0 −0.341254 + 2.37347i −1.31718 + 0.386758i 3.52977 + 2.26844i −0.830830 + 1.81926i 0
501.1 −1.31718 0.386758i −0.654861 + 0.755750i −0.0971309 0.0624222i 0 1.15486 0.742184i −0.925839 2.02730i 1.90176 + 2.19475i 0.284630 + 1.97964i 0
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 26.1
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
23.c even 11 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 575.2.k.a 10
5.b even 2 1 115.2.g.a 10
5.c odd 4 2 575.2.p.a 20
23.c even 11 1 inner 575.2.k.a 10
115.i odd 22 1 2645.2.a.o 5
115.j even 22 1 115.2.g.a 10
115.j even 22 1 2645.2.a.n 5
115.k odd 44 2 575.2.p.a 20
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
115.2.g.a 10 5.b even 2 1
115.2.g.a 10 115.j even 22 1
575.2.k.a 10 1.a even 1 1 trivial
575.2.k.a 10 23.c even 11 1 inner
575.2.p.a 20 5.c odd 4 2
575.2.p.a 20 115.k odd 44 2
2645.2.a.n 5 115.j even 22 1
2645.2.a.o 5 115.i odd 22 1

Hecke kernels

This newform subspace can be constructed as the kernel of the linear operator \( T_{2}^{10} + 5T_{2}^{9} + 14T_{2}^{8} + 15T_{2}^{7} - 2T_{2}^{6} - 21T_{2}^{5} + 38T_{2}^{4} + 157T_{2}^{3} + 125T_{2}^{2} - 2T_{2} + 1 \) acting on \(S_{2}^{\mathrm{new}}(575, [\chi])\). Copy content Toggle raw display

Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ \( T^{10} + 5 T^{9} + \cdots + 1 \) Copy content Toggle raw display
$3$ \( T^{10} + T^{9} + \cdots + 1 \) Copy content Toggle raw display
$5$ \( T^{10} \) Copy content Toggle raw display
$7$ \( T^{10} + 5 T^{9} + \cdots + 1 \) Copy content Toggle raw display
$11$ \( T^{10} - 8 T^{9} + \cdots + 7921 \) Copy content Toggle raw display
$13$ \( T^{10} + 11 T^{8} + \cdots + 121 \) Copy content Toggle raw display
$17$ \( T^{10} - 23 T^{9} + \cdots + 466489 \) Copy content Toggle raw display
$19$ \( T^{10} + 13 T^{9} + \cdots + 11881 \) Copy content Toggle raw display
$23$ \( T^{10} - 21 T^{9} + \cdots + 6436343 \) Copy content Toggle raw display
$29$ \( T^{10} + \cdots + 127893481 \) Copy content Toggle raw display
$31$ \( T^{10} + 20 T^{9} + \cdots + 7921 \) Copy content Toggle raw display
$37$ \( T^{10} + 13 T^{9} + \cdots + 11485321 \) Copy content Toggle raw display
$41$ \( T^{10} + \cdots + 193293409 \) Copy content Toggle raw display
$43$ \( T^{10} + 15 T^{9} + \cdots + 4280761 \) Copy content Toggle raw display
$47$ \( (T^{5} - 26 T^{4} + \cdots + 9811)^{2} \) Copy content Toggle raw display
$53$ \( T^{10} + 6 T^{9} + \cdots + 1408969 \) Copy content Toggle raw display
$59$ \( T^{10} + \cdots + 437688241 \) Copy content Toggle raw display
$61$ \( T^{10} + 3 T^{9} + \cdots + 436921 \) Copy content Toggle raw display
$67$ \( T^{10} + 20 T^{9} + \cdots + 25593481 \) Copy content Toggle raw display
$71$ \( T^{10} + 22 T^{9} + \cdots + 1437601 \) Copy content Toggle raw display
$73$ \( T^{10} + 43 T^{9} + \cdots + 78623689 \) Copy content Toggle raw display
$79$ \( T^{10} + \cdots + 246772681 \) Copy content Toggle raw display
$83$ \( T^{10} - 17 T^{9} + \cdots + 10029889 \) Copy content Toggle raw display
$89$ \( T^{10} - 57 T^{9} + \cdots + 43256929 \) Copy content Toggle raw display
$97$ \( T^{10} + 52 T^{9} + \cdots + 62047129 \) Copy content Toggle raw display
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