Finite Group Databasebeta

D4×#11745400 #21418615

order7456
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productD4×#11745400

Splittings

FittingD4×C233 ⋊ C4
SylowC233 ⋊ C4×D4

Subgroups

subgroupG/H
center, FrattiniC2C22×#11745400
commutator, socleC2×C233C22×C4
FittingD4×C233C4
hypercenterD4#11745400
hypocenterC233C4×D4
LCSG ▷ C2×C233 ▷ C233
UCSC1 ◁ C2 ◁ D4

94 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

310 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD8×#11745400, SD16×#11745400, #28417474, …
maximal normal subgroup ofD8×#11745400, SD16×#11745400, #28417474, …
maximal quotient ofC22⋊C4×#11745400, C4⋊C4×#11745400, #28417382, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7456, 226);