Finite Group Databasebeta

C22×#14270052 #20300752

order7312
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC22×#14270052
unambiguous semidirect productD457⋊(C2×C4)

Splittings

Fitting, socleC22×C457 ⋊ C4
derived, SylowC457 ⋊ C22×C4

Subgroups

subgroupG/H
center, hypercenterC22#14270052
commutator, hypocenterC457C22×C4
FrattiniC1G
Fitting, socleC22×C457C4
LCSG ▷ C457
UCSC1 ◁ C22

54 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

472 conjugacy classes — view the full character table.

Relationships

maximal subgroup of(C2×#14270052)⋊C4, C2×C4×#14270052, C2×C22⋊#14270052, …
maximal normal subgroup of(C2×#14270052)⋊C4, C2×C4×#14270052, C2×C22⋊#14270052, …
maximal quotient ofC2×C4×#14270052, C2×C22⋊#14270052, C2×C4⋊#14270052, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7312, 51);