Finite Group Databasebeta

C4×#17988640 #33084109

order18688
automorphism?
homologyAbelianization (H1) = C22×C4×C8 · Schur multiplier (H2) = C23×C42

Aliases

direct productC4×#17988640

Splittings

SylowC73 ⋊ C4×#431

Subgroups

subgroupG/H
centerC43C2×D73
commutatorC2×C73C22×C4×C8
FrattiniC22×C4C23×D73
FittingC2×C43×C73C2
socleC23×C73C23×C4
prime radicalC24×C73C22×C4
cosocleC22×C4×C73C24
hypercenterC2×C43D73
hypocenterC73C4×#431
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C43 ◁ C2×C43

1318 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Conjugacy classes & character table

4768 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 167693);