Finite Group Databasebeta

Q8×#11724784 #20295152

order6976
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

direct productQ8×#11724784

Splittings

SylowC109 ⋊ C8×Q8

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×D109
commutatorC2×C109C22×C8
FittingC4×Q8×C109C2
socleC22×C109C22×C4
hypercenterC4×Q8D109
hypocenterC109C8×Q8
LCSG ▷ C2×C109 ▷ C109
UCSC1 ◁ C2×C4 ◁ C4×Q8

102 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1120 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28361829, SD16×#11724784, #28361836, …
maximal normal subgroup of#28361829, SD16×#11724784, #28361836, …
maximal quotient ofC4⋊C4×#11724784, #28363591, #28363751, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6976, 675);