Finite Group Databasebeta

C23×#14556670 #34032692

order18688
automorphism?
homologyAbelianization (H1) = C25×C4 · Schur multiplier (H2) = C213×C4

Aliases

direct productC23×#14556670
unambiguous semidirect productD73⋊(C22×#117)

Splittings

FittingC24×C4×C73 ⋊ C4
SylowC73 ⋊ C23×#117

Subgroups

subgroupG/H
centerC23×C4C2×#64408
commutatorC2×C73C25×C4
FrattiniC2C25×#64408
FittingC24×C4×C73C4
socleC24×C73C22×C4
prime radicalC25×D73C22
cosocleC2×D73C26
hypercenterC24×C4#64408
hypocenterC73C23×#117
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C23×C4 ◁ C24×C4

14334 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Conjugacy classes & character table

1312 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1116276);