Finite Group Databasebeta

C2×Dic1096 #22577831

order8768
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×Dic1096

Splittings

SylowC137 ⋊ C2×Q32

Subgroups

subgroupG/H
centerC22D1096
commutatorC8×C137C23
FrattiniC8C22×D137
FittingC2×C16×C137C2
socleC22×C137D8
hypercenterC2×C16D137
hypocenterC137C2×Q32
LCSG ▷ C8×C137 ▷ C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16

82 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2198 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31778969, #31778971, #31778981, …
maximal normal subgroup of#31778969, #31778971, #31778981, …
maximal quotient ofC2×#22577208, C2×#22577229, C4×Dic1096, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8768, 977);