Finite Group Databasebeta

#19149593

order5536
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC22⋊C4×C173 ⋊ C2
SylowC173 ⋊ #99

Subgroups

subgroupG/H
centerC2#14583803
commutatorC22×C173C2×C4
FrattiniC23C2×D173
FittingC22⋊C4×C173C2
socleC2×C173C22⋊C4
hypercenterC22⋊C4D173
hypocenterC173#99
LCSG ▷ C22×C173 ▷ C2×C173 ▷ C173
UCSC1 ◁ C2 ◁ C23 ◁ C22⋊C4

52 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^5,173|a^2=d,b^a=bc,c^a=ce,d^b=de,f^b=f^172

Conjugacy classes & character table

871 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#99×D173, C2×#19149593, #26011463, …
maximal normal subgroup of#99×D173, C2×#19149593, #26011463, …
maximal quotient of#26011214, #26011216, #26011224, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5536, 60);