Finite Group Databasebeta

C4×#16840198 #29833331

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

Aliases

direct productC4×#16840198

Splittings

FittingC2×C4×D8×C61 ⋊ C2
SylowC61 ⋊ C4×#509

Subgroups

subgroupG/H
centerC2×C4C2×#11758199
commutatorC8×C61C23×C4
FrattiniC2×C8C23×D61
FittingC2×C4×D8×C61C2
socleC22×C61C22×D8
prime radicalC2×#16840198C2
cosocleC2×C8×C61C24
hypercenterC2×C4×D8D61
hypocenterC61C4×#509
LCSG ▷ C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×C4×D8

738 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Conjugacy classes & character table

1744 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 322886);