Finite Group Databasebeta

Q8×#6094 #13123786

order1664
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24

Aliases

direct productQ8×#6094

Splittings

FittingC8×Q8×C13 ⋊ C2
SylowC13 ⋊ Q8×M16

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D13
commutator, socleC22×C13C23×C4
FittingC8×Q8×C13C2
prime radicalC22×D13C22×C4
cosocleC2×C4×C13C24
hypercenterC8×Q8D13
hypocenterC13Q8×M16
LCSG ▷ C22×C13 ▷ C13
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 →

Presentation

transitive degreeμt(G) = 832

Conjugacy classes & character table

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

Relationships

maximal subgroup of#15833837, #15833843, #15833848, …
maximal normal subgroup of#15833837, #15833843, #15833848, …
maximal quotient ofC4⋊C4×#6094, #15861566, Q8×#88055, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 13460);