Finite Group Databasebeta

C22×C22⋊D223 #20297341

order7136
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC22×C22⋊D223

Splittings

FittingC24×C223 ⋊ C2
SylowC223 ⋊ C22×D4

Subgroups

subgroupG/H
centerC23C2×D223
commutatorC2×C223C24
FrattiniC2C23×D223
FittingC24×C223C2
socleC23×C223C22
hypercenterC24D223
hypocenterC223C22×D4
LCSG ▷ C2×C223 ▷ C223
UCSC1 ◁ C23 ◁ C24

236 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1796 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28383456, #28383457, #28383459, …
maximal normal subgroup of#28383456, #28383457, #28383459, …
maximal quotient ofC22×(C2×D223)⋊C4, C22×C22⋊Dic223, C22×Dic223⋊C4, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7136, 183);