Finite Group Databasebeta

C16×#11765853 #31909216

order18176
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C22

Aliases

direct productC16×#11765853

Splittings

SylowC71 ⋊ C16×SD16

Subgroups

subgroupG/H
centerC2×C16C22⋊D71
commutatorC4×C71C22×C16
FrattiniC4×C8C22×D71
FittingD4×C16×C71C2
socleC22×C71C8×D4
prime radicalC2×D4×C71C2×C8
cosocleC4×C8×C71C23
hypercenterD4×C16D71
hypocenterC71C16×SD16
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C16 ◁ C4×C16 ◁ D4×C16

238 conjugacy classes of subgroups; only the 99 normal subgroups are shown.

normal subgroups only

This group has 238 conjugacy classes of subgroups — too many to draw. Only its 99 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9088

Conjugacy classes & character table

2912 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 81332);