Finite Group Databasebeta

C2×#22625109 #34014587

order18688
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C27×C4

Aliases

direct productC2×#22625109

Splittings

FittingC22×C42×C73 ⋊ C4
SylowC73 ⋊ C2×C4⋊#95

Subgroups

subgroupG/H
centerC24C22×#64408
commutatorC22×C73C22×C42
FrattiniC23C23×#64408
FittingC22×C42×C73C4
socleC24×C73C22×C4
prime radicalC24×D73C23
cosocleC23×D73C24
hypercenterC22×C42#64408
hypocenterC73C2×C4⋊#95
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C24 ◁ C22×C42

3854 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, 1098171);