Properties

Label 123.5.h.a
Level $123$
Weight $5$
Character orbit 123.h
Analytic conductor $12.715$
Analytic rank $0$
Dimension $112$
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] = [123,5,Mod(55,123)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(123, base_ring=CyclotomicField(8))
 
chi = DirichletCharacter(H, H._module([0, 5]))
 
N = Newforms(chi, 5, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("123.55");
 
S:= CuspForms(chi, 5);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 123 = 3 \cdot 41 \)
Weight: \( k \) \(=\) \( 5 \)
Character orbit: \([\chi]\) \(=\) 123.h (of order \(8\), 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: \(12.7145054593\)
Analytic rank: \(0\)
Dimension: \(112\)
Relative dimension: \(28\) over \(\Q(\zeta_{8})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{8}]$

$q$-expansion

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

\(\operatorname{Tr}(f)(q) = \) \( 112 q+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 112 q - 720 q^{12} - 368 q^{13} + 1128 q^{14} - 7168 q^{16} - 1680 q^{17} + 192 q^{19} + 1512 q^{20} - 2312 q^{22} + 2808 q^{24} + 384 q^{26} - 6768 q^{29} + 720 q^{30} - 7800 q^{32} + 10920 q^{34} - 9216 q^{35} + 11320 q^{37} + 6624 q^{38} + 8616 q^{41} - 9216 q^{42} - 2112 q^{43} - 8448 q^{44} - 20056 q^{46} - 9048 q^{47} + 15408 q^{49} + 1536 q^{50} + 1512 q^{51} - 14728 q^{52} - 11856 q^{53} + 24968 q^{55} + 6216 q^{56} - 4280 q^{58} + 16128 q^{60} - 2584 q^{61} - 21264 q^{62} + 47232 q^{65} + 6720 q^{67} - 39840 q^{68} + 9288 q^{69} - 15904 q^{70} + 19056 q^{71} + 15904 q^{73} + 98112 q^{74} + 30960 q^{75} + 66488 q^{76} - 15768 q^{77} - 14400 q^{78} - 18416 q^{79} + 41160 q^{80} + 2928 q^{82} + 28944 q^{83} - 60480 q^{84} - 10512 q^{85} - 13248 q^{87} + 57320 q^{88} - 75816 q^{89} - 28296 q^{90} - 33800 q^{91} - 55776 q^{92} - 23184 q^{93} - 5000 q^{94} - 37320 q^{95} + 19800 q^{96} - 52496 q^{97} + 199584 q^{98} + 11016 q^{99}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
55.1 −5.19792 5.19792i 1.98848 + 4.80062i 38.0368i −9.05677 + 9.05677i 14.6173 35.2892i −32.3727 78.1546i 114.546 114.546i −19.0919 + 19.0919i 94.1528
55.2 −5.19190 5.19190i −1.98848 4.80062i 37.9117i 10.0977 10.0977i −14.6003 + 35.2484i 15.8757 + 38.3273i 113.764 113.764i −19.0919 + 19.0919i −104.852
55.3 −5.11875 5.11875i 1.98848 + 4.80062i 36.4033i 30.8958 30.8958i 14.3946 34.7517i 17.7071 + 42.7486i 104.439 104.439i −19.0919 + 19.0919i −316.296
55.4 −4.75673 4.75673i 1.98848 + 4.80062i 29.2529i −29.0589 + 29.0589i 13.3766 32.2939i 27.1221 + 65.4786i 63.0405 63.0405i −19.0919 + 19.0919i 276.451
55.5 −4.37741 4.37741i −1.98848 4.80062i 22.3234i 2.56511 2.56511i −12.3099 + 29.7186i −19.6713 47.4908i 27.6800 27.6800i −19.0919 + 19.0919i −22.4571
55.6 −3.83887 3.83887i 1.98848 + 4.80062i 13.4738i 1.22599 1.22599i 10.7954 26.0625i −4.31499 10.4173i −9.69772 + 9.69772i −19.0919 + 19.0919i −9.41284
55.7 −3.78100 3.78100i −1.98848 4.80062i 12.5919i −29.4161 + 29.4161i −10.6327 + 25.6696i 0.787577 + 1.90138i −12.8861 + 12.8861i −19.0919 + 19.0919i 222.444
55.8 −2.82966 2.82966i −1.98848 4.80062i 0.0139976i 17.5997 17.5997i −7.95740 + 19.2109i 27.9958 + 67.5878i −45.2350 + 45.2350i −19.0919 + 19.0919i −99.6026
55.9 −2.43189 2.43189i −1.98848 4.80062i 4.17183i 4.48532 4.48532i −6.83881 + 16.5103i −25.3014 61.0830i −49.0557 + 49.0557i −19.0919 + 19.0919i −21.8156
55.10 −2.22261 2.22261i 1.98848 + 4.80062i 6.12003i 0.688772 0.688772i 6.25028 15.0895i 8.79729 + 21.2385i −49.1641 + 49.1641i −19.0919 + 19.0919i −3.06174
55.11 −1.19262 1.19262i 1.98848 + 4.80062i 13.1553i 28.0173 28.0173i 3.35380 8.09679i −23.4848 56.6973i −34.7711 + 34.7711i −19.0919 + 19.0919i −66.8278
55.12 −0.937220 0.937220i −1.98848 4.80062i 14.2432i −14.2400 + 14.2400i −2.63559 + 6.36288i 24.9312 + 60.1892i −28.3446 + 28.3446i −19.0919 + 19.0919i 26.6920
55.13 −0.482238 0.482238i −1.98848 4.80062i 15.5349i −10.1262 + 10.1262i −1.35612 + 3.27396i −22.1843 53.5576i −15.2073 + 15.2073i −19.0919 + 19.0919i 9.76647
55.14 −0.182194 0.182194i 1.98848 + 4.80062i 15.9336i −28.3476 + 28.3476i 0.512353 1.23693i 0.370788 + 0.895161i −5.81810 + 5.81810i −19.0919 + 19.0919i 10.3295
55.15 0.602298 + 0.602298i −1.98848 4.80062i 15.2745i 24.6585 24.6585i 1.69374 4.08906i 13.3025 + 32.1151i 18.8365 18.8365i −19.0919 + 19.0919i 29.7035
55.16 1.09923 + 1.09923i −1.98848 4.80062i 13.5834i 21.7988 21.7988i 3.09118 7.46276i −16.8538 40.6888i 32.5189 32.5189i −19.0919 + 19.0919i 47.9236
55.17 1.12812 + 1.12812i 1.98848 + 4.80062i 13.4547i −13.0304 + 13.0304i −3.17242 + 7.65890i 12.5643 + 30.3329i 33.2284 33.2284i −19.0919 + 19.0919i −29.3996
55.18 1.66535 + 1.66535i −1.98848 4.80062i 10.4532i −20.8931 + 20.8931i 4.68320 11.3062i 13.2733 + 32.0446i 44.0539 44.0539i −19.0919 + 19.0919i −69.5889
55.19 1.91562 + 1.91562i 1.98848 + 4.80062i 8.66078i −7.82476 + 7.82476i −5.38700 + 13.0054i −29.1723 70.4281i 47.2408 47.2408i −19.0919 + 19.0919i −29.9786
55.20 2.25001 + 2.25001i 1.98848 + 4.80062i 5.87491i 4.31373 4.31373i −6.32734 + 15.2755i −0.920394 2.22203i 49.2188 49.2188i −19.0919 + 19.0919i 19.4119
See next 80 embeddings (of 112 total)
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 55.28
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
41.e odd 8 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 123.5.h.a 112
41.e odd 8 1 inner 123.5.h.a 112
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
123.5.h.a 112 1.a even 1 1 trivial
123.5.h.a 112 41.e odd 8 1 inner

Hecke kernels

This newform subspace is the entire newspace \(S_{5}^{\mathrm{new}}(123, [\chi])\).