Finite Group Databasebeta

C22×#16861602 #30657497

order16448
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC22×#16861602

Splittings

SylowC257 ⋊ C22×M16

Subgroups

subgroupG/H
centerC22×C4C2×D257
commutatorC2×C257C23×C4
FrattiniC4C23×D257
FittingC23×C4×C257C2
socleC23×C257C2×C4
prime radicalC24×C257C4
cosocleC4×C257C24
hypercenterC23×C4D257
hypocenterC257C22×M16
LCSG ▷ C2×C257 ▷ C257
UCSC1 ◁ C22×C4 ◁ C23×C4

298 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8224

Conjugacy classes & character table

4136 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#45664013, #45664014, #45664016, …
maximal normal subgroup of#45664013, #45664014, #45664016, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16448, 1309);