Finite Group Databasebeta

Q8×#11761611 #22569159

order8576
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24

Aliases

direct productQ8×#11761611

Splittings

FittingC8×Q8×C67 ⋊ C2
SylowC67 ⋊ Q8×M16

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D67
commutator, socleC22×C67C23×C4
FittingC8×Q8×C67C2
hypercenterC8×Q8D67
hypocenterC67Q8×M16
LCSG ▷ C22×C67 ▷ C67
UCSC1 ◁ C2×C4 ◁ C8×Q8

388 conjugacy classes of subgroups; only the 195 normal subgroups are shown.

normal subgroups only

This group has 388 conjugacy classes of subgroups — too many to draw. Only its 195 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

1370 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30826749, #30826755, #30826760, …
maximal normal subgroup of#30826749, #30826755, #30826760, …
maximal quotient ofC4⋊C4×#11761611, #30854478, Q8×#14523953, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 13460);