Finite Group Databasebeta

D4×C22⋊D101 #20265810

order6464
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productD4×C22⋊D101

Splittings

FittingC22×D4×C101 ⋊ C2
SylowC101 ⋊ D42

Subgroups

subgroupG/H
center, FrattiniC22C23×D101
commutator, socleC22×C101C24
FittingC22×D4×C101C2
hypercenterC22×D4D101
hypocenterC101D42
LCSG ▷ C22×C101 ▷ C101
UCSC1 ◁ C22 ◁ C22×D4

428 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 428 conjugacy classes of subgroups — too many to draw. Only its 123 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

1025 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27182606, #27182610, #27182612, …
maximal normal subgroup of#27182606, #27182610, #27182612, …
maximal quotient ofD4×#13108051, C22⋊C4×C22⋊D101, D4×C22⋊Dic101, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 1182);