Finite Group Databasebeta

C22⋊C4×D172 #19137418

order5504
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC22⋊C4×D172

Splittings

FittingC4×C22⋊C4×C43 ⋊ C2
SylowC43 ⋊ D4×C22⋊C4

Subgroups

subgroupG/H
center, FrattiniC23C23×D43
commutatorC22×C43C23×C4
FittingC4×C22⋊C4×C43C2
socleC23×C43C24
hypercenterC4×C22⋊C4D43
hypocenterC43D4×C22⋊C4
LCSG ▷ C22×C43 ▷ C43
UCSC1 ◁ C23 ◁ C4×C22⋊C4

1252 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

890 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#24993015, #24993019, #24993043, …
maximal normal subgroup of#24993015, #24993019, #24993043, …
maximal quotient ofC22⋊C4×(C2×D43)⋊C4, C22⋊C4×C4⋊Dic43, #95×D172, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 7333);