Finite Group Databasebeta

C2×#15692194 #20265591

order6464
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

direct productC2×#15692194

Splittings

FittingC2×C16×C101 ⋊ C2
SylowC101 ⋊ C2×M32

Subgroups

subgroupG/H
centerC2×C8C2×D101
commutatorC2×C101C22×C8
FrattiniC8C22×D101
FittingC2×C16×C101C2
socleC22×C101C2×C8
hypercenterC2×C16D101
hypocenterC101C2×M32
LCSG ▷ C2×C101 ▷ C101
UCSC1 ◁ C2×C8 ◁ C2×C16

90 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1640 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27169271, C4×#15692194, #27172725, …
maximal normal subgroup of#27169271, C4×#15692194, #27172725, …
maximal quotient ofC2×#20264952, C4×#15692194, C2×#20264956, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 963);