Finite Group Databasebeta

Q8⋊(C359⋊C8) #37526174

order22976
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productQ8⋊(C359⋊C8)

Splittings

SylowC359 ⋊ Q8⋊C8

Subgroups

subgroupG/H
centerC2×C4C22⋊D359
commutatorC4×C359C2×C8
FrattiniC42C2×D359
FittingC4×Q8×C359C2
socle, prime radicalC22×C359C22⋊C4
cosocleC42×C359C22
hypercenterC4×Q8D359
hypocenterC359Q8⋊C8
LCSG ▷ C4×C359 ▷ C2×C359 ▷ C359
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×Q8

70 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 22976

Polycyclic presentation:

2^6,359|a^2=d,b^2=e,c^2=e,d^2=f,b^a=bc,c^a=ce,g^a=g^358,c^b=ce

Conjugacy classes & character table

3608 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22976, 280);