Finite Group Databasebeta

C2×#15692166 #20265126

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

Aliases

direct productC2×#15692166

Splittings

SylowC101 ⋊ C2×#97

Subgroups

subgroupG/H
centerC22×C4C2×D101
commutatorC2×C101C2×C42
FrattiniC2×C4C22×D101
FittingC2×C42×C101C2
socleC23×C101C2×C4
hypercenterC2×C42D101
hypocenterC101C2×#97
LCSG ▷ C2×C101 ▷ C101
UCSC1 ◁ C22×C4 ◁ C2×C42

146 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1640 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27168962, #27168976, #27169013, …
maximal normal subgroup of#27168962, #27168976, #27169013, …
maximal quotient ofC2×#20264899, #27169419, #27169424, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 498);