Finite Group Databasebeta

C22×#16838755 #29508486

order15424
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC22×#16838755

Splittings

FittingC22×D4×C241 ⋊ C2
SylowC241 ⋊ C22×D8

Subgroups

subgroupG/H
centerC23C22⋊D241
commutator, cosocleC4×C241C24
FrattiniC4C23×D241
FittingC22×D4×C241C2
socleC23×C241D4
hypercenterC22×D4D241
hypocenterC241C22×D8
LCSG ▷ C4×C241 ▷ C2×C241 ▷ C241
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×D4

338 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7712

Conjugacy classes & character table

2428 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44507790, #44507791, #44507793, …
maximal normal subgroup of#44507790, #44507791, #44507793, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15424, 1318);