Finite Group Databasebeta

Q8×Dic566 #31827196

order18112
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

direct productQ8×Dic566

Splittings

SylowC283 ⋊ Q82

Subgroups

subgroupG/H
center, FrattiniC22C23×D283
commutator, socle, prime radical, cosocleC22×C283C24
FittingC4×Q8×C283C2
hypercenterC4×Q8D283
hypocenterC283Q82
LCSG ▷ C22×C283 ▷ C283
UCSC1 ◁ C22 ◁ C4×Q8

212 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18112

Conjugacy classes & character table

2845 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49120338, #49120341, #49120400, …
maximal normal subgroup of#49120338, #49120341, #49120400, …
maximal quotient ofQ8×Dic283⋊C4, C4⋊C4×Dic566, Q8×C4⋊Dic283, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18112, 1280);