Finite Group Databasebeta

C4×#17986429 #32150732

order18176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC4×#17986429

Splittings

FittingC4×#135×C71 ⋊ C2
SylowC71 ⋊ C4×#508

Subgroups

subgroupG/H
centerC42#11765850
commutatorC8×C71C23×C4
FrattiniC2×C8C23×D71
FittingC4×#135×C71C2
socleC22×C71C22×D8
prime radicalC2×#17986429C2
cosocleC2×C8×C71C24
hypercenterC4×#135D71
hypocenterC71C4×#508
LCSG ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C42 ◁ C2×C42 ◁ C2×C4×C8 ◁ C4×#135

690 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9088

Conjugacy classes & character table

2048 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 322848);