Finite Group Databasebeta

C22×D1129 #22583340

order9032
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

direct productC22×D1129
unambiguous semidirect productC1129⋊C23
unambiguous semidirect product(C2×C1129)⋊C22

Splittings

Fitting, socleC22×C1129 ⋊ C2
derived, SylowC1129 ⋊ C23

Subgroups

subgroupG/H
center, hypercenterC22D1129
commutator, hypocenterC1129C23
FrattiniC1G
Fitting, socleC22×C1129C2
LCSG ▷ C1129
UCSC1 ◁ C22

32 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2264 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31825625, C2×C4×D1129, D4×D1129, …
maximal normal subgroup of#31825625, C2×C4×D1129, D4×D1129, …
maximal quotient ofC2×C4×D1129, C22×Dic1129, D4×D1129, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9032, 12);