Finite Group Databasebeta

C2×C4×Dic277 #22579829

order8864
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct productC2×C4×Dic277

Splittings

derived, SylowC277 ⋊ C2×C42

Subgroups

subgroupG/H
center, hypercenterC22×C4D277
commutator, hypocenterC277C2×C42
FrattiniC22C22×D277
FittingC22×C4×C277C2
socleC23×C277C22
LCSG ▷ C277
UCSC1 ◁ C22×C4

108 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2240 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31799756, #31799761, #31799763, …
maximal normal subgroup of#31799756, #31799761, #31799763, …
maximal quotient ofC42×Dic277, C2×#22579787, #31799848, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8864, 95);