Finite Group Databasebeta

Q8×#14519711 #29698853

order15616
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productQ8×#14519711

Splittings

SylowC61 ⋊ Q8×#107

Subgroups

subgroupG/H
centerC23C22×D244
commutatorC2×C4×C61C23×C4
FrattiniC22×C4C23×D61
FittingC2×C8×Q8×C61C2
socle, prime radicalC23×C61C22×D4
cosocleC22×C4×C61C24
hypercenterC2×C8×Q8D61
hypocenterC61Q8×#107
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×C8×Q8

838 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15616

Conjugacy classes & character table

2470 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 188408);