Finite Group Databasebeta

Q8×D61⋊C16 #30624341

order15616
automorphism?
homologyAbelianization (H1) = C23×C16 · Schur multiplier (H2) = C25

Aliases

direct productQ8×D61⋊C16
unambiguous semidirect productD61⋊(Q8×C16)

Splittings

SylowC61 ⋊ C2×Q8×C16

Subgroups

subgroupG/H
centerC2×C8C22×#6923
commutatorC2×C61C23×C16
FrattiniC2×C4C23×#6923
FittingC8×Q8×C61C4
socleC22×C61C23×C8
prime radicalC22×D61C22×C8
cosocleC2×#92418C24
hypercenterC8×Q8#6923
hypocenterC61C2×Q8×C16
LCSG ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C8 ◁ C8×Q8

582 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7808

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1113896);