Finite Group Databasebeta

#34061188

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

Aliases

No aliases for this group.

Splittings

Fitting#121×C149 ⋊ C4
SylowC149 ⋊ #2333

Subgroups

subgroupG/H
center, FrattiniC22C23×#10597010
commutator, socleC22×C149C23×C4
Fitting#121×C149C4
prime radical#121×D149C2
cosocleC22×D149C24
hypercenter#121#10597010
hypocenterC149#2333
LCSG ▷ C22×C149 ▷ C149
UCSC1 ◁ C22 ◁ #121

596 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2384

Polycyclic presentation:

2^7,149|a^2=g,b^2=eg,d^2=f,b^a=be,c^a=cf,d^a=de,h^a=h^44,c^b=ce,h^b=h^105,h^g=h^148

Conjugacy classes & character table

562 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 21007);