Finite Group Databasebeta

#34046920

order19072
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C4

Aliases

No aliases for this group.

Splittings

SylowC149 ⋊ #2241

Subgroups

subgroupG/H
centerC22C2×#14558721
commutator, cosocleC2×C8×C149C23
FrattiniC2×C8C22×D149
Fitting#500×C149C2
socle, prime radicalC22×C149C2×D8
hypercenter#500D149
hypocenterC149#2241
LCSG ▷ C2×C8×C149 ▷ C4×C149 ▷ C2×C149 ▷ C149
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ #500

140 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 19072

Polycyclic presentation:

2^7,149|a^2=g,b^2=e,c^2=d,d^2=fg,e^2=f,f^2=g,b^a=bd,c^a=ce,d^a=df,e^a=efg,f^a=fg,h^a=h^148,h^b=h^148,h^c=h^148

Conjugacy classes & character table

1666 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 6739);