Finite Group Databasebeta

C2×#15692312 #20266146

order6464
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C24

Aliases

direct productC2×#15692312

Splittings

SylowC101 ⋊ C2×C22⋊C8

Subgroups

subgroupG/H
centerC23C2×#87938
commutatorC2×C101C22×C8
FrattiniC22C22×#87938
FittingC22×C4×C101C4
socleC23×C101C2×C4
hypercenterC22×C4#87938
hypocenterC101C2×C22⋊C8
LCSG ▷ C2×C101 ▷ C101
UCSC1 ◁ C23 ◁ C22×C4

202 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

440 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27185973, #27186005, #27186015, …
maximal normal subgroup of#27185973, #27186005, #27186015, …
maximal quotient ofC2×#20266021, C2×#20266023, #27186365, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 1518);