Finite Group Databasebeta

C2×#15692196 #20265597

order6464
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

direct productC2×#15692196

Splittings

FittingC2×D8×C101 ⋊ C2
SylowC101 ⋊ C2×D16

Subgroups

subgroupG/H
centerC22#13108059
commutatorC8×C101C23
FrattiniC8C22×D101
FittingC2×D8×C101C2
socleC22×C101D8
hypercenterC2×D8D101
hypocenterC101C2×D16
LCSG ▷ C8×C101 ▷ C4×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×D8

98 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

722 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27172976, C4×#15692196, #27173005, …
maximal normal subgroup of#27172976, C4×#15692196, #27173005, …
maximal quotient ofC2×#20264977, C2×#20264978, C2×#20265002, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 969);