Finite Group Databasebeta

C2×#15692310 #20266135

order6464
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23

Aliases

direct productC2×#15692310

Splittings

SylowC101 ⋊ C2×#97

Subgroups

subgroupG/H
centerC23C2×#87938
commutatorC2×C101C2×C42
FrattiniC22C22×#87938
FittingC22×C4×C101C4
socleC23×C101C2×C4
hypercenterC22×C4#87938
hypocenterC101C2×#97
LCSG ▷ C2×C101 ▷ C101
UCSC1 ◁ C23 ◁ C22×C4

146 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

440 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27185971, #27186008, #27186027, …
maximal normal subgroup of#27185971, #27186008, #27186027, …
maximal quotient ofC2×#11717581⋊C8, #27186339, #27186345, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 1507);