Finite Group Databasebeta

Q8×#63223 #14537738

order2176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24

Aliases

direct productQ8×#63223

Splittings

SylowC17 ⋊ Q8×M16

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D17
commutator, socleC22×C17C23×C4
FittingC2×C4×Q8×C17C2
prime radicalC23×C17C22×C4
cosocleC2×C4×C17C24
hypercenterC2×C4×Q8D17
hypocenterC17Q8×M16
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C2×C4×Q8

388 conjugacy classes of subgroups; only the 241 normal subgroups are shown.

normal subgroups only

This group has 388 conjugacy classes of subgroups — too many to draw. Only its 241 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) = 1088

Conjugacy classes & character table

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

Relationships

maximal subgroup of#16928657, #16928661, #16928671, …
maximal normal subgroup of#16928657, #16928661, #16928671, …
maximal quotient ofC4⋊C4×#63223, #17032976, Q8×#10587474, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 13464);