Finite Group Databasebeta

C2×#22625904 #34021516

order18688
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C28

Aliases

direct productC2×#22625904

Splittings

SylowC73 ⋊ C2×#1869

Subgroups

subgroupG/H
centerC24C22×#64408
commutatorC22×C73C23×C8
FrattiniC23C23×#64408
Fitting, prime radicalC23×D4×C73C4
socleC24×C73C22×C4
cosocleC22×Dic73C24
hypercenterC23×D4#64408
hypocenterC73C2×#1869
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C24 ◁ C23×D4

2438 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1105100);