Finite Group Databasebeta

C4×#17985832 #31917626

order18176
automorphism?
homologyAbelianization (H1) = C2×C4×C16 · Schur multiplier (H2) = C2×C4

Aliases

direct productC4×#17985832

Splittings

FittingC4×C32×C71 ⋊ C2
SylowC71 ⋊ C4×M64

Subgroups

subgroupG/H
centerC4×C16C2×D71
commutatorC2×C71C2×C4×C16
FrattiniC2×C16C22×D71
FittingC4×C32×C71C2
socleC22×C71C22×C16
prime radicalC22×D71C2×C16
cosocleC2×C16×C71C23
hypercenterC4×C32D71
hypocenterC71C4×M64
LCSG ▷ C2×C71 ▷ C71
UCSC1 ◁ C4×C16 ◁ C4×C32

250 conjugacy classes of subgroups; only the 151 normal subgroups are shown.

normal subgroups only

This group has 250 conjugacy classes of subgroups — too many to draw. Only its 151 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

4640 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 89742);