Finite Group Databasebeta

C22×D73⋊#108 #34031219

order18688
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

direct productC22×D73⋊#108
unambiguous semidirect productD73⋊(C22×#108)

Splittings

SylowC73 ⋊ C23×#108

Subgroups

subgroupG/H
centerC22×C4C4⋊#64408
commutatorC4×C73C24×C4
FrattiniC4C24×#64408
FittingC23×C8×C73C4
socleC23×C73C2×C4⋊C4
prime radicalC24×D73Q8
cosocleC4×D73C25
hypercenterC23×C8#64408
hypocenterC73C23×#108
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C23×C8

2846 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Conjugacy classes & character table

1264 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1114803);