Finite Group Databasebeta

#23749009

order9522
automorphism?
homologyAbelianization (H1) = C2 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

derived, HallC232⋊C9 ⋊ C2
SylowC232 ⋊ D9

Subgroups

subgroupG/H
center, hypercenterC1G
commutator, cosocle, hypocenterC232⋊C9C2
FrattiniC3#15691772
Fitting, socleC3×C232D3
LCSG ▷ C232⋊C9
UCSC1

26 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2,3,23^2,3|b^3=e^2,b^a=b^2e,d^a=c^2d^22,e^a=e^2,c^b=c^15d^19,d^b=c^20d^7

Conjugacy classes & character table

303 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#23749009⋊C2, C2×#23749009
maximal normal subgroup of#23749009⋊C2, C2×#23749009
maximal quotient of#34039894, C2×#23749009

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9522, 12);