Finite Group Databasebeta

C2×#15692212 #20265631

order6464
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24×C4

Aliases

direct productC2×#15692212

Splittings

FittingC2×C42×C101 ⋊ C2
SylowC101 ⋊ C2×#117

Subgroups

subgroupG/H
centerC22×C4C2×D101
commutatorC2×C101C23×C4
FrattiniC22C23×D101
FittingC2×C42×C101C2
socleC23×C101C23
hypercenterC2×C42D101
hypocenterC101C2×#117
LCSG ▷ C2×C101 ▷ C101
UCSC1 ◁ C22×C4 ◁ C2×C42

330 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#27169444, #27169464, #27170827, …
maximal normal subgroup of#27169444, #27169464, #27170827, …
maximal quotient ofC2×#20265023, C2×C4×#13108051, C2×C4×#13108053, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 1003);