Finite Group Databasebeta

C2×Dic808 #20265605

order6464
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×Dic808

Splittings

SylowC101 ⋊ C2×Q32

Subgroups

subgroupG/H
centerC22D808
commutatorC8×C101C23
FrattiniC8C22×D101
FittingC2×C16×C101C2
socleC22×C101D8
hypercenterC2×C16D101
hypocenterC101C2×Q32
LCSG ▷ C8×C101 ▷ C4×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16

82 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1622 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27169312, #27169314, #27169324, …
maximal normal subgroup of#27169312, #27169314, #27169324, …
maximal quotient ofC2×#20264982, C2×#20265003, C4×Dic808, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 977);