LMFDB - Newform orbit 2299.1.m.b

Show commands: Magma / Pari/GP / SageMath

Newspace parameters

comment:Compute space of new eigenforms

gp:[N,k,chi] = [2299,1,Mod(493,2299)] mf = mfinit([N,k,chi],0) lf = mfeigenbasis(mf)

sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(2299, base_ring=CyclotomicField(10)) chi = DirichletCharacter(H, H._module([6, 5])) N = Newforms(chi, 1, names="a")

magma://Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code chi := DirichletCharacter("2299.493"); S:= CuspForms(chi, 1); N := Newforms(S);

Level:	$ N $	$=$	$ 2299 = 11^{2} \cdot 19 $
Weight:	$ k $	$=$	$ 1 $
Character orbit:	$[\chi]$	$=$	2299.m (of order $10$, degree $4$, not minimal)

Newform invariants

comment:select newform

sage:traces = [4,0,0,-1,3,0,-2] f = next(g for g in N if [g.coefficient(i+1).trace() for i in range(7)] == traces)

gp:f = lf[1] \\ Warning: the index may be different

Self dual:	no
Analytic conductor:	$1.14735046404$
Analytic rank:	$0$
Dimension:	$4$
Coefficient field:	$\Q(\zeta_{10})$
comment:defining polynomial gp:f.mod \\ as an extension of the character field
Defining polynomial:	$ x^{4} - x^{3} + x^{2} - x + 1 $ x^4 - x^3 + x^2 - x + 1
Coefficient ring:	$\Z[a_1, \ldots, a_{4}]$
Coefficient ring index:	$ 1 $
Twist minimal:	no (minimal twist has level 209)
Projective image:	$D_{5}$
Projective field:	Galois closure of 5.1.5285401.1

$q$-expansion

comment:q-expansion

sage:f.q_expansion() # note that sage often uses an isomorphic number field

gp:mfcoefs(f, 20)

The $q$-expansion and trace form are shown below.

$f(q)$	$=$	$ q + \zeta_{10}^{4} q^{4} + ( - \zeta_{10} + 1) q^{5} + (\zeta_{10}^{2} - \zeta_{10}) q^{7} + \zeta_{10}^{2} q^{9} - \zeta_{10}^{3} q^{16} + (\zeta_{10}^{4} + \zeta_{10}^{2}) q^{17} - \zeta_{10} q^{19} + \cdots + (\zeta_{10}^{2} - \zeta_{10}) q^{95} +O(q^{100}) $ q + z^4 * q^4 + (-z + 1) * q^5 + (z^2 - z) * q^7 + z^2 * q^9 - z^3 * q^16 + (z^4 + z^2) * q^17 - z * q^19 + (z^4 + 1) * q^20 + (z^4 - z) * q^23 + (z^2 - z + 1) * q^25 + (-z + 1) * q^28 + (-z^3 + 2z^2 - z) q^35 - z * q^36 + (z^4 - z) * q^43 + (-z^3 + z^2) * q^45 + (z^2 + 1) * q^47 + (z^4 - z^3 + z^2) * q^49 + (z^4 + z^2) * q^61 + (z^4 - z^3) * q^63 + z^2 * q^64 + (-z^3 - z) * q^68 + 2z^4 q^73 + q^76 + (z^4 - z^3) * q^80 + z^4 * q^81 + (-z + 1) * q^83 + (z^4 - z^3 + z^2 + 1) * q^85 + (-z^3 + 1) * q^92 + (z^2 - z) * q^95
$\operatorname{Tr}(f)(q)$	$=$	$ 4 q - q^{4} + 3 q^{5} - 2 q^{7} - q^{9} - q^{16} - 2 q^{17} - q^{19} + 3 q^{20} - 2 q^{23} + 2 q^{25} + 3 q^{28} - 4 q^{35} - q^{36} - 2 q^{43} - 2 q^{45} + 3 q^{47} - 3 q^{49} - 2 q^{61} - 2 q^{63}+ \cdots - 2 q^{95}+O(q^{100}) $ 4 * q - q^4 + 3 * q^5 - 2 * q^7 - q^9 - q^16 - 2 * q^17 - q^19 + 3 * q^20 - 2 * q^23 + 2 * q^25 + 3 * q^28 - 4 * q^35 - q^36 - 2 * q^43 - 2 * q^45 + 3 * q^47 - 3 * q^49 - 2 * q^61 - 2 * q^63 - q^64 - 2 * q^68 - 2 * q^73 + 4 * q^76 - 2 * q^80 - q^81 + 3 * q^83 + q^85 + 3 * q^92 - 2 * q^95

Character values

We give the values of $\chi$ on generators for $\left(\mathbb{Z}/2299\mathbb{Z}\right)^\times$.

$n$	$970$	$1332$
$\chi(n)$	$\zeta_{10}^{4}$	$-1$

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} $

493.1

0.809017	−	0.587785i
−0.309017	+	0.951057i
−0.309017	−	0.951057i
0.809017	+	0.587785i

−0.809017

−

0.587785i

0.190983

0.587785i

−0.500000

−

0.363271i

0.309017

−

0.951057i

1291.1

0.309017

0.951057i

1.30902

−

0.951057i

−0.500000

−

1.53884i

−0.809017

−

0.587785i

1576.1

0.309017

−

0.951057i

1.30902

0.951057i

−0.500000

1.53884i

−0.809017

0.587785i

1842.1

−0.809017

0.587785i

0.190983

−

0.587785i

−0.500000

0.363271i

0.309017

0.951057i

Inner twists

Char	Parity	Ord	Mult	Type
1.a	even	1	1	trivial
19.b	odd	2	1	CM by $\Q(\sqrt{-19}) $
11.c	even	5	1	inner
209.m	odd	10	1	inner

Twists

By twisting character orbit
Char	Parity	Ord	Mult	Type	Twist	Min	Dim
1.a	even	1	1	trivial	2299.1.m.b		4
11.b	odd	2	1		2299.1.m.c		4
11.c	even	5	2		209.1.m.a	✓	4
11.c	even	5	1		2299.1.b.a		2
11.c	even	5	1	inner	2299.1.m.b		4
11.d	odd	10	1		2299.1.b.b		2
11.d	odd	10	2		2299.1.m.a		4
11.d	odd	10	1		2299.1.m.c		4
19.b	odd	2	1	CM	2299.1.m.b		4
33.h	odd	10	2		1881.1.bv.a		4
44.h	odd	10	2		3344.1.bx.a		4
209.d	even	2	1		2299.1.m.c		4
209.k	even	10	1		2299.1.b.b		2
209.k	even	10	2		2299.1.m.a		4
209.k	even	10	1		2299.1.m.c		4
209.m	odd	10	2		209.1.m.a	✓	4
209.m	odd	10	1		2299.1.b.a		2
209.m	odd	10	1	inner	2299.1.m.b		4
209.n	even	15	4		3971.1.s.a		8
209.r	odd	30	4		3971.1.s.a		8
209.u	even	45	12		3971.1.bc.a		24
209.x	odd	90	12		3971.1.bc.a		24
627.t	even	10	2		1881.1.bv.a		4
836.t	even	10	2		3344.1.bx.a		4

By twisted newform orbit
Twist	Min	Dim	Char	Parity	Ord	Mult	Type
209.1.m.a	✓	4	11.c	even	5	2
209.1.m.a	✓	4	209.m	odd	10	2
1881.1.bv.a		4	33.h	odd	10	2
1881.1.bv.a		4	627.t	even	10	2
2299.1.b.a		2	11.c	even	5	1
2299.1.b.a		2	209.m	odd	10	1
2299.1.b.b		2	11.d	odd	10	1
2299.1.b.b		2	209.k	even	10	1
2299.1.m.a		4	11.d	odd	10	2
2299.1.m.a		4	209.k	even	10	2
2299.1.m.b		4	1.a	even	1	1	trivial
2299.1.m.b		4	11.c	even	5	1	inner
2299.1.m.b		4	19.b	odd	2	1	CM
2299.1.m.b		4	209.m	odd	10	1	inner
2299.1.m.c		4	11.b	odd	2	1
2299.1.m.c		4	11.d	odd	10	1
2299.1.m.c		4	209.d	even	2	1
2299.1.m.c		4	209.k	even	10	1
3344.1.bx.a		4	44.h	odd	10	2
3344.1.bx.a		4	836.t	even	10	2
3971.1.s.a		8	209.n	even	15	4
3971.1.s.a		8	209.r	odd	30	4
3971.1.bc.a		24	209.u	even	45	12
3971.1.bc.a		24	209.x	odd	90	12

Hecke kernels

This newform subspace can be constructed as the intersection of the kernels of the following linear operators acting on $S_{1}^{\mathrm{new}}(2299, [\chi])$:

$ T_{5}^{4} - 3T_{5}^{3} + 4T_{5}^{2} - 2T_{5} + 1 $

T5^4 - 3*T5^3 + 4*T5^2 - 2*T5 + 1

$ T_{7}^{4} + 2T_{7}^{3} + 4T_{7}^{2} + 3T_{7} + 1 $

T7^4 + 2*T7^3 + 4*T7^2 + 3*T7 + 1

Hecke characteristic polynomials

$p$	$F_p(T)$
$2$	$ T^{4} $ T^4
$3$	$ T^{4} $ T^4
$5$	$ T^{4} - 3 T^{3} + \cdots + 1 $ T^4 - 3T^3 + 4T^2 - 2*T + 1
$7$	$ T^{4} + 2 T^{3} + \cdots + 1 $ T^4 + 2T^3 + 4T^2 + 3*T + 1
$11$	$ T^{4} $ T^4
$13$	$ T^{4} $ T^4
$17$	$ T^{4} + 2 T^{3} + \cdots + 1 $ T^4 + 2T^3 + 4T^2 + 3*T + 1
$19$	$ T^{4} + T^{3} + T^{2} + \cdots + 1 $ T^4 + T^3 + T^2 + T + 1
$23$	$ (T^{2} + T - 1)^{2} $ (T^2 + T - 1)^2
$29$	$ T^{4} $ T^4
$31$	$ T^{4} $ T^4
$37$	$ T^{4} $ T^4
$41$	$ T^{4} $ T^4
$43$	$ (T^{2} + T - 1)^{2} $ (T^2 + T - 1)^2
$47$	$ T^{4} - 3 T^{3} + \cdots + 1 $ T^4 - 3T^3 + 4T^2 - 2*T + 1
$53$	$ T^{4} $ T^4
$59$	$ T^{4} $ T^4
$61$	$ T^{4} + 2 T^{3} + \cdots + 1 $ T^4 + 2T^3 + 4T^2 + 3*T + 1
$67$	$ T^{4} $ T^4
$71$	$ T^{4} $ T^4
$73$	$ T^{4} + 2 T^{3} + \cdots + 16 $ T^4 + 2T^3 + 4T^2 + 8*T + 16
$79$	$ T^{4} $ T^4
$83$	$ T^{4} - 3 T^{3} + \cdots + 1 $ T^4 - 3T^3 + 4T^2 - 2*T + 1
$89$	$ T^{4} $ T^4
$97$	$ T^{4} $ T^4
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Classical	Maass
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Elliptic curves over $\Q$
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Genus 2 curves over $\Q$
Higher genus families
Abelian varieties over $\F_{q}$
Belyi maps

Level:	\( N \)	\(=\)	\( 2299 = 11^{2} \cdot 19 \)
Weight:	\( k \)	\(=\)	\( 1 \)
Character orbit:	\([\chi]\)	\(=\)	2299.m (of order \(10\), degree \(4\), not minimal)

\(f(q)\)	\(=\)	\( q + \zeta_{10}^{4} q^{4} + ( - \zeta_{10} + 1) q^{5} + (\zeta_{10}^{2} - \zeta_{10}) q^{7} + \zeta_{10}^{2} q^{9} - \zeta_{10}^{3} q^{16} + (\zeta_{10}^{4} + \zeta_{10}^{2}) q^{17} - \zeta_{10} q^{19} + \cdots + (\zeta_{10}^{2} - \zeta_{10}) q^{95} +O(q^{100}) \) q + z^4 * q^4 + (-z + 1) * q^5 + (z^2 - z) * q^7 + z^2 * q^9 - z^3 * q^16 + (z^4 + z^2) * q^17 - z * q^19 + (z^4 + 1) * q^20 + (z^4 - z) * q^23 + (z^2 - z + 1) * q^25 + (-z + 1) * q^28 + (-z^3 + 2z^2 - z) q^35 - z * q^36 + (z^4 - z) * q^43 + (-z^3 + z^2) * q^45 + (z^2 + 1) * q^47 + (z^4 - z^3 + z^2) * q^49 + (z^4 + z^2) * q^61 + (z^4 - z^3) * q^63 + z^2 * q^64 + (-z^3 - z) * q^68 + 2z^4 q^73 + q^76 + (z^4 - z^3) * q^80 + z^4 * q^81 + (-z + 1) * q^83 + (z^4 - z^3 + z^2 + 1) * q^85 + (-z^3 + 1) * q^92 + (z^2 - z) * q^95
\(\operatorname{Tr}(f)(q)\)	\(=\)	\( 4 q - q^{4} + 3 q^{5} - 2 q^{7} - q^{9} - q^{16} - 2 q^{17} - q^{19} + 3 q^{20} - 2 q^{23} + 2 q^{25} + 3 q^{28} - 4 q^{35} - q^{36} - 2 q^{43} - 2 q^{45} + 3 q^{47} - 3 q^{49} - 2 q^{61} - 2 q^{63}+ \cdots - 2 q^{95}+O(q^{100}) \) 4 * q - q^4 + 3 * q^5 - 2 * q^7 - q^9 - q^16 - 2 * q^17 - q^19 + 3 * q^20 - 2 * q^23 + 2 * q^25 + 3 * q^28 - 4 * q^35 - q^36 - 2 * q^43 - 2 * q^45 + 3 * q^47 - 3 * q^49 - 2 * q^61 - 2 * q^63 - q^64 - 2 * q^68 - 2 * q^73 + 4 * q^76 - 2 * q^80 - q^81 + 3 * q^83 + q^85 + 3 * q^92 - 2 * q^95

Introduction

L-functions

Modular forms

Varieties

Fields

Representations

Groups

Database

Properties

Related objects

Downloads

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Newspace parameters

Newform invariants

$q$-expansion

Character values

Embeddings

Inner twists

Twists

Hecke kernels

Hecke characteristic polynomials

This project is supported by grants from the US National Science Foundation, the UK Engineering and Physical Sciences Research Council, and the Simons Foundation.

Label	2299.1.m.b

Level	$2299$
Weight	$1$
Character orbit	2299.m
Analytic conductor	$1.147$
Analytic rank	$0$
Dimension	$4$
Projective image	$D_{5}$
CM discriminant	-19
Inner twists	$4$

Self dual:	no
Analytic conductor:	\(1.14735046404\)
Analytic rank:	\(0\)
Dimension:	\(4\)
Coefficient field:	\(\Q(\zeta_{10})\)
comment:defining polynomial gp:f.mod \\ as an extension of the character field
Defining polynomial:	\( x^{4} - x^{3} + x^{2} - x + 1 \) x^4 - x^3 + x^2 - x + 1
Coefficient ring:	\(\Z[a_1, \ldots, a_{4}]\)
Coefficient ring index:	\( 1 \)
Twist minimal:	no (minimal twist has level 209)
Projective image:	\(D_{5}\)
Projective field:	Galois closure of 5.1.5285401.1

$p$	$F_p(T)$
$2$	\( T^{4} \) T^4
$3$	\( T^{4} \) T^4
$5$	\( T^{4} - 3 T^{3} + \cdots + 1 \) T^4 - 3T^3 + 4T^2 - 2*T + 1
$7$	\( T^{4} + 2 T^{3} + \cdots + 1 \) T^4 + 2T^3 + 4T^2 + 3*T + 1
$11$	\( T^{4} \) T^4
$13$	\( T^{4} \) T^4
$17$	\( T^{4} + 2 T^{3} + \cdots + 1 \) T^4 + 2T^3 + 4T^2 + 3*T + 1
$19$	\( T^{4} + T^{3} + T^{2} + \cdots + 1 \) T^4 + T^3 + T^2 + T + 1
$23$	\( (T^{2} + T - 1)^{2} \) (T^2 + T - 1)^2
$29$	\( T^{4} \) T^4
$31$	\( T^{4} \) T^4
$37$	\( T^{4} \) T^4
$41$	\( T^{4} \) T^4
$43$	\( (T^{2} + T - 1)^{2} \) (T^2 + T - 1)^2
$47$	\( T^{4} - 3 T^{3} + \cdots + 1 \) T^4 - 3T^3 + 4T^2 - 2*T + 1
$53$	\( T^{4} \) T^4
$59$	\( T^{4} \) T^4
$61$	\( T^{4} + 2 T^{3} + \cdots + 1 \) T^4 + 2T^3 + 4T^2 + 3*T + 1
$67$	\( T^{4} \) T^4
$71$	\( T^{4} \) T^4
$73$	\( T^{4} + 2 T^{3} + \cdots + 16 \) T^4 + 2T^3 + 4T^2 + 8*T + 16
$79$	\( T^{4} \) T^4
$83$	\( T^{4} - 3 T^{3} + \cdots + 1 \) T^4 - 3T^3 + 4T^2 - 2*T + 1
$89$	\( T^{4} \) T^4
$97$	\( T^{4} \) T^4
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\(n\)	\(970\)	\(1332\)
\(\chi(n)\)	\(\zeta_{10}^{4}\)	\(-1\)

\(n\):		e.g. 2-40 or 990-1000
Significant digits:
Format: