Finite Group Databasebeta

Q8×C283⋊C8 #31826591

order18112
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

direct productQ8×C283⋊C8

Splittings

SylowC283 ⋊ C8×Q8

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×D283
commutatorC2×C283C22×C8
FittingC4×Q8×C283C2
socle, prime radicalC22×C283C22×C4
cosocleC2×C4×C283C23
hypercenterC4×Q8D283
hypocenterC283C8×Q8
LCSG ▷ C2×C283 ▷ C283
UCSC1 ◁ C2×C4 ◁ C4×Q8

102 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18112

Conjugacy classes & character table

2860 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49120058, SD16×C283⋊C8, #49120065, …
maximal normal subgroup of#49120058, SD16×C283⋊C8, #49120065, …
maximal quotient ofC4⋊C4×C283⋊C8, #49121820, #49121980, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18112, 675);