Finite Group Databasebeta

Q8×C22⋊D101 #20265841

order6464
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productQ8×C22⋊D101

Splittings

FittingC22×Q8×C101 ⋊ C2
SylowC101 ⋊ D4×Q8

Subgroups

subgroupG/H
center, FrattiniC22C23×D101
commutator, socleC22×C101C24
FittingC22×Q8×C101C2
hypercenterC22×Q8D101
hypocenterC101D4×Q8
LCSG ▷ C22×C101 ▷ C101
UCSC1 ◁ C22 ◁ C22×Q8

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

normal subgroups only

This group has 280 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#27182635, #27182636, #27182642, …
maximal normal subgroup of#27182635, #27182636, #27182642, …
maximal quotient ofQ8×#13108051, Q8×C22⋊Dic101, C4⋊C4×C22⋊D101, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6464, 1213);