Properties

Label 330.3.t.b
Level $330$
Weight $3$
Character orbit 330.t
Analytic conductor $8.992$
Analytic rank $0$
Dimension $32$
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] = [330,3,Mod(61,330)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(330, base_ring=CyclotomicField(10))
 
chi = DirichletCharacter(H, H._module([0, 0, 9]))
 
N = Newforms(chi, 3, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("330.61");
 
S:= CuspForms(chi, 3);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 330 = 2 \cdot 3 \cdot 5 \cdot 11 \)
Weight: \( k \) \(=\) \( 3 \)
Character orbit: \([\chi]\) \(=\) 330.t (of order \(10\), degree \(4\), 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: \(8.99184872389\)
Analytic rank: \(0\)
Dimension: \(32\)
Relative dimension: \(8\) over \(\Q(\zeta_{10})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{10}]$

$q$-expansion

The dimension is sufficiently large that we do not compute an algebraic \(q\)-expansion, but we have computed the trace expansion.

\(\operatorname{Tr}(f)(q) = \) \( 32 q + 16 q^{4} + 40 q^{5} - 20 q^{7} - 24 q^{9}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 32 q + 16 q^{4} + 40 q^{5} - 20 q^{7} - 24 q^{9} + 20 q^{11} + 40 q^{13} + 8 q^{14} - 32 q^{16} - 80 q^{17} - 80 q^{20} - 56 q^{22} - 24 q^{23} - 40 q^{25} + 24 q^{26} + 80 q^{28} + 140 q^{29} - 100 q^{31} - 12 q^{33} + 208 q^{34} + 48 q^{36} + 196 q^{37} + 128 q^{38} - 280 q^{41} - 24 q^{42} - 80 q^{44} - 160 q^{46} + 176 q^{47} + 140 q^{49} - 180 q^{51} - 80 q^{52} + 260 q^{53} - 100 q^{55} + 64 q^{56} - 240 q^{57} - 8 q^{58} + 56 q^{59} + 300 q^{61} - 600 q^{62} + 60 q^{63} + 64 q^{64} + 240 q^{66} - 128 q^{67} - 160 q^{68} + 240 q^{69} + 40 q^{70} - 68 q^{71} + 540 q^{73} + 80 q^{74} - 528 q^{77} + 200 q^{79} - 160 q^{80} - 72 q^{81} + 520 q^{82} + 100 q^{83} - 240 q^{84} - 260 q^{85} - 80 q^{86} + 112 q^{88} + 424 q^{89} + 92 q^{91} + 168 q^{92} - 48 q^{93} + 800 q^{94} - 120 q^{95} - 148 q^{97} + 60 q^{99}+O(q^{100}) \) Copy content Toggle raw display

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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
61.1 −1.34500 + 0.437016i −1.40126 1.01807i 1.61803 1.17557i 0.690983 2.12663i 2.32960 + 0.756934i −0.802695 1.10481i −1.66251 + 2.28825i 0.927051 + 2.85317i 3.16228i
61.2 −1.34500 + 0.437016i −1.40126 1.01807i 1.61803 1.17557i 0.690983 2.12663i 2.32960 + 0.756934i 7.28643 + 10.0289i −1.66251 + 2.28825i 0.927051 + 2.85317i 3.16228i
61.3 −1.34500 + 0.437016i 1.40126 + 1.01807i 1.61803 1.17557i 0.690983 2.12663i −2.32960 0.756934i −3.84761 5.29578i −1.66251 + 2.28825i 0.927051 + 2.85317i 3.16228i
61.4 −1.34500 + 0.437016i 1.40126 + 1.01807i 1.61803 1.17557i 0.690983 2.12663i −2.32960 0.756934i −1.20846 1.66331i −1.66251 + 2.28825i 0.927051 + 2.85317i 3.16228i
61.5 1.34500 0.437016i −1.40126 1.01807i 1.61803 1.17557i 0.690983 2.12663i −2.32960 0.756934i −2.63019 3.62014i 1.66251 2.28825i 0.927051 + 2.85317i 3.16228i
61.6 1.34500 0.437016i −1.40126 1.01807i 1.61803 1.17557i 0.690983 2.12663i −2.32960 0.756934i 7.89688 + 10.8691i 1.66251 2.28825i 0.927051 + 2.85317i 3.16228i
61.7 1.34500 0.437016i 1.40126 + 1.01807i 1.61803 1.17557i 0.690983 2.12663i 2.32960 + 0.756934i −5.47189 7.53141i 1.66251 2.28825i 0.927051 + 2.85317i 3.16228i
61.8 1.34500 0.437016i 1.40126 + 1.01807i 1.61803 1.17557i 0.690983 2.12663i 2.32960 + 0.756934i 4.95788 + 6.82393i 1.66251 2.28825i 0.927051 + 2.85317i 3.16228i
151.1 −0.831254 1.14412i −0.535233 1.64728i −0.618034 + 1.90211i 1.80902 + 1.31433i −1.43977 + 1.98168i −3.28285 1.06666i 2.68999 0.874032i −2.42705 + 1.76336i 3.16228i
151.2 −0.831254 1.14412i −0.535233 1.64728i −0.618034 + 1.90211i 1.80902 + 1.31433i −1.43977 + 1.98168i −1.41777 0.460660i 2.68999 0.874032i −2.42705 + 1.76336i 3.16228i
151.3 −0.831254 1.14412i 0.535233 + 1.64728i −0.618034 + 1.90211i 1.80902 + 1.31433i 1.43977 1.98168i −10.7407 3.48986i 2.68999 0.874032i −2.42705 + 1.76336i 3.16228i
151.4 −0.831254 1.14412i 0.535233 + 1.64728i −0.618034 + 1.90211i 1.80902 + 1.31433i 1.43977 1.98168i 10.0411 + 3.26256i 2.68999 0.874032i −2.42705 + 1.76336i 3.16228i
151.5 0.831254 + 1.14412i −0.535233 1.64728i −0.618034 + 1.90211i 1.80902 + 1.31433i 1.43977 1.98168i −9.32509 3.02991i −2.68999 + 0.874032i −2.42705 + 1.76336i 3.16228i
151.6 0.831254 + 1.14412i −0.535233 1.64728i −0.618034 + 1.90211i 1.80902 + 1.31433i 1.43977 1.98168i −2.72472 0.885315i −2.68999 + 0.874032i −2.42705 + 1.76336i 3.16228i
151.7 0.831254 + 1.14412i 0.535233 + 1.64728i −0.618034 + 1.90211i 1.80902 + 1.31433i −1.43977 + 1.98168i −8.50402 2.76312i −2.68999 + 0.874032i −2.42705 + 1.76336i 3.16228i
151.8 0.831254 + 1.14412i 0.535233 + 1.64728i −0.618034 + 1.90211i 1.80902 + 1.31433i −1.43977 + 1.98168i 9.77367 + 3.17566i −2.68999 + 0.874032i −2.42705 + 1.76336i 3.16228i
211.1 −1.34500 0.437016i −1.40126 + 1.01807i 1.61803 + 1.17557i 0.690983 + 2.12663i 2.32960 0.756934i −0.802695 + 1.10481i −1.66251 2.28825i 0.927051 2.85317i 3.16228i
211.2 −1.34500 0.437016i −1.40126 + 1.01807i 1.61803 + 1.17557i 0.690983 + 2.12663i 2.32960 0.756934i 7.28643 10.0289i −1.66251 2.28825i 0.927051 2.85317i 3.16228i
211.3 −1.34500 0.437016i 1.40126 1.01807i 1.61803 + 1.17557i 0.690983 + 2.12663i −2.32960 + 0.756934i −3.84761 + 5.29578i −1.66251 2.28825i 0.927051 2.85317i 3.16228i
211.4 −1.34500 0.437016i 1.40126 1.01807i 1.61803 + 1.17557i 0.690983 + 2.12663i −2.32960 + 0.756934i −1.20846 + 1.66331i −1.66251 2.28825i 0.927051 2.85317i 3.16228i
See all 32 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 61.8
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
11.d odd 10 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 330.3.t.b 32
11.d odd 10 1 inner 330.3.t.b 32
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
330.3.t.b 32 1.a even 1 1 trivial
330.3.t.b 32 11.d odd 10 1 inner

Hecke kernels

This newform subspace can be constructed as the kernel of the linear operator \( T_{7}^{32} + 20 T_{7}^{31} - 66 T_{7}^{30} - 1260 T_{7}^{29} + 63503 T_{7}^{28} + 602100 T_{7}^{27} + \cdots + 29\!\cdots\!01 \) acting on \(S_{3}^{\mathrm{new}}(330, [\chi])\). Copy content Toggle raw display