Finite Group Databasebeta

#34070995

order19328
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

Fitting#368×C151 ⋊ C2
SylowC151 ⋊ #2179

Subgroups

subgroupG/H
centerC4D8×D151
commutatorC8×C151C22×C4
FrattiniC2×C8C22×D151
Fitting#368×C151C2
socleC2×C151C4×D8
prime radical#23752644C2
cosocleC2×C8×C151C23
hypercenter#368D151
hypocenterC151#2179
LCSG ▷ C8×C151 ▷ C4×C151 ▷ C2×C151 ▷ C151
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×C8 ◁ #368

144 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4832

Polycyclic presentation:

2^7,151|a^2=e,c^2=e,d^2=fg,e^2=g,f^2=g,b^a=bd,c^a=cg,d^a=df,f^a=fg,d^b=df,f^b=fg,h^b=h^150,h^c=h^150

Conjugacy classes & character table

1682 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19328, 6395);