Finite Group Databasebeta

C2×#22608034 #33000895

order18688
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct productC2×#22608034

Splittings

SylowC73 ⋊ C2×#1385

Subgroups

subgroupG/H
centerC2×C4#14556522
commutatorC8×C73C2×C42
FrattiniC22×C8C22×D73
FittingC22×#108×C73C2
socleC22×C73#340
prime radicalC24×C73Q16
cosocleC22×C8×C73C23
hypercenterC22×#108D73
hypocenterC73C2×#1385
LCSG ▷ C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C23×C8 ◁ C22×#108

554 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Conjugacy classes & character table

2080 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 84479);