Finite Group Databasebeta

C2×C22⋊Dic233 #21418487

order7456
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×C22⋊Dic233

Splittings

SylowC233 ⋊ C2×C22⋊C4

Subgroups

subgroupG/H
centerC23C2×D233
commutatorC2×C233C22×C4
FrattiniC22C22×D233
FittingC24×C233C2
socleC23×C233C22
hypercenterC24D233
hypocenterC233C2×C22⋊C4
LCSG ▷ C2×C233 ▷ C233
UCSC1 ◁ C23 ◁ C24

132 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1876 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28416201, #28416202, C4×C22⋊Dic233, …
maximal normal subgroup of#28416201, #28416202, C4×C22⋊Dic233, …
maximal quotient ofC2×#21418442, C4×C22⋊Dic233, #28416291, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7456, 98);