Finite Group Databasebeta

Q8×#11745689 #21437679

order7552
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productQ8×#11745689

Splittings

FittingQ82×C59 ⋊ C2
SylowC59 ⋊ Q8×#41

Subgroups

subgroupG/H
center, FrattiniC22C24×D59
commutator, socleC22×C59C25
FittingQ82×C59C2
hypercenterQ82D59
hypocenterC59Q8×#41
LCSG ▷ C22×C59 ▷ C59
UCSC1 ◁ C22 ◁ Q82

1068 conjugacy classes of subgroups; only the 529 normal subgroups are shown.

normal subgroups only

This group has 1068 conjugacy classes of subgroups — too many to draw. Only its 529 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

775 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28564664, #28564672, #28564679, …
maximal normal subgroup of#28564664, #28564672, #28564679, …
maximal quotient ofC4⋊C4×#11745689, Q8×#14273685, #28748345, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 18093);