Finite Group Databasebeta

C4×Dic347 #19149886

order5552
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C4

Aliases

direct productC4×Dic347
unambiguous semidirect productC347⋊C42

Splittings

derived, SylowC347 ⋊ C42

Subgroups

subgroupG/H
center, hypercenterC2×C4D347
commutator, hypocenterC347C42
FrattiniC22C2×D347
FittingC2×C4×C347C2
socleC22×C347C22
LCSG ▷ C347
UCSC1 ◁ C2×C4

30 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1400 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC8×Dic347, #26013010, #26013026, …
maximal normal subgroup ofC8×Dic347, #26013010, #26013026, …
maximal quotient ofC347⋊#95, C8×Dic347, C4×C347⋊C8, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5552, 16);