Finite Group Databasebeta

#34047864

order19072
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C22×C42

Aliases

No aliases for this group.

Splittings

Fitting#385×C149 ⋊ C2
SylowC149 ⋊ #2379

Subgroups

subgroupG/H
center, FrattiniC23C23×D149
commutatorC22×C149C23×C4
Fitting#385×C149C2
socle, cosocleC23×C149C24
prime radicalC22×C22⋊D149C22
hypercenter#385D149
hypocenterC149#2379
LCSG ▷ C22×C149 ▷ C149
UCSC1 ◁ C23 ◁ #385

520 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9536

Polycyclic presentation:

2^7,149|a^2=g,c^2=f,d^2=e,b^a=be,c^a=cf,d^a=def,c^b=cef,d^b=de,h^b=h^148,h^c=h^148,h^d=h^148

Conjugacy classes & character table

2110 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 7683);