Finite Group Databasebeta

C2×#15692211 #20265630

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

Aliases

direct productC2×#15692211

Splittings

SylowC101 ⋊ C2×#117

Subgroups

subgroupG/H
centerC23C22×D101
commutatorC2×C101C23×C4
FrattiniC22C23×D101
FittingC2×C22⋊C4×C101C2
socleC23×C101C23
hypercenterC2×C22⋊C4D101
hypocenterC101C2×#117
LCSG ▷ C2×C101 ▷ C101
UCSC1 ◁ C23 ◁ C2×C22⋊C4

330 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1040 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27169443, #27169463, #27170863, …
maximal normal subgroup of#27169443, #27169463, #27170863, …
maximal quotient ofC2×#20265022, C2×C22⋊C4×Dic101, C2×#20265028, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 1002);