Finite Group Databasebeta

Q8×#11761616 #22573069

order8576
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

direct productQ8×#11761616

Splittings

SylowC67 ⋊ Q8×SD16

Subgroups

subgroupG/H
centerC22C22×C22⋊D67
commutatorC2×C4×C67C24
FrattiniC2×C4C23×D67
FittingD4×Q8×C67C2
socleC22×C67C22×D4
hypercenterD4×Q8D67
hypocenterC67Q8×SD16
LCSG ▷ C2×C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C4×Q8 ◁ D4×Q8

370 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 370 conjugacy classes of subgroups — too many to draw. Only its 149 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

860 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30845321, #30845328, #30845381, …
maximal normal subgroup of#30845321, #30845328, #30845381, …
maximal quotient ofQ8×#14523964, Q8×#14523966, C4⋊C4×#11761616, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 17370);