Finite Group Databasebeta

C4×Dic674 #24924925

order10784
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC4×Dic674

Splittings

SylowC337 ⋊ C4×Q8

Subgroups

subgroupG/H
centerC2×C4C2×D337
commutatorC2×C337C22×C4
FrattiniC22C22×D337
FittingC42×C337C2
socle, prime radical, cosocleC22×C337C23
hypercenterC42D337
hypocenterC337C4×Q8
LCSG ▷ C2×C337 ▷ C337
UCSC1 ◁ C2×C4 ◁ C42

70 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2708 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36341035, #36341037, C4×#19129173, …
maximal normal subgroup of#36341035, #36341037, C4×#19129173, …
maximal quotient ofC4×C4⋊Dic337, C4×#19129164, #36341188, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10784, 112);