Finite Group Databasebeta

C22×Q16×#6923 #30625442

order15616
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

direct productC22×Q16×#6923
unambiguous semidirect productD61⋊(C2×C4×Q16)

Splittings

FittingC22×Q16×C61 ⋊ C4
SylowC61 ⋊ C22×C4×Q16

Subgroups

subgroupG/H
centerC23D4×#6923
commutatorC4×C61C24×C4
FrattiniC4C24×#6923
FittingC22×Q16×C61C4
socleC23×C61C4×D4
prime radicalC23×D61C2×D4
cosocleC4×D61C25
hypercenterC22×Q16#6923
hypocenterC61C22×C4×Q16
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×Q16

2830 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1114997);