Finite Group Databasebeta

C2×#15692329 #20266232

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

Aliases

direct productC2×#15692329

Splittings

SylowC101 ⋊ C2×M32

Subgroups

subgroupG/H
centerC2×C4C2×#87938
commutatorC2×C101C22×C8
FrattiniC4C22×#87938
FittingC22×C4×C101C4
socleC22×C101C2×C8
hypercenterC22×C4#87938
hypocenterC101C2×M32
LCSG ▷ C2×C101 ▷ C101
UCSC1 ◁ C2×C4 ◁ C22×C4

90 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

440 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27186173, #27186174, #27186176, …
maximal normal subgroup of#27186173, #27186174, #27186176, …
maximal quotient ofC2×#20266065, C4×#15692329, C2×C22⋊#13108077, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 1604);