Finite Group Databasebeta

C2×#15692224 #20265663

order6464
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C27

Aliases

direct productC2×#15692224

Splittings

FittingC25×C101 ⋊ C2
SylowC101 ⋊ C2×#120

Subgroups

subgroupG/H
centerC23C22×D101
commutatorC22×C101C24
FrattiniC22C23×D101
FittingC25×C101C2
socleC23×C101C23
hypercenterC25D101
hypocenterC101C2×#120
LCSG ▷ C22×C101 ▷ C101
UCSC1 ◁ C23 ◁ C25

662 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1628 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27171537, #27171583, #27171585, …
maximal normal subgroup of#27171537, #27171583, #27171585, …
maximal quotient ofC2×#20265033, C2×#20265050, C2×#20265056, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 1035);