Finite Group Databasebeta

#32914293

order18448
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC2×C4×C1153 ⋊ C2
SylowC1153 ⋊ C22⋊C4

Subgroups

subgroupG/H
center, FrattiniC22C2×D1153
commutatorC2×C1153C2×C4
FittingC2×C4×C1153C2
socle, cosocleC22×C1153C22
prime radicalC22×D1153C2
hypercenterC2×C4D1153
hypocenterC1153C22⋊C4
LCSG ▷ C2×C1153 ▷ C1153
UCSC1 ◁ C22 ◁ C2×C4

34 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9224

Polycyclic presentation:

2^4,1153|a^2=d,b^a=bc,e^b=e^1152

Conjugacy classes & character table

4618 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC22⋊C4×D1153, C2×#32914293, #49146444, …
maximal normal subgroup ofC22⋊C4×D1153, C2×#32914293, #49146444, …
maximal quotient of#49146394, #49146399, #49146401, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18448, 17);