Finite Group Databasebeta

C2×#22624711 #33999825

order18688
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C214

Aliases

direct productC2×#22624711

Splittings

FittingC22×H(5,𝔽2)×C73 ⋊ C2
SylowC73 ⋊ C2×#3585

Subgroups

subgroupG/H
centerC22C23×C22⋊D73
commutator, cosocleC4×C73C26
FrattiniC4C25×D73
FittingC22×H(5,𝔽2)×C73C2
socleC22×C73C23×D4
hypercenterC22×H(5,𝔽2)D73
hypocenterC73C2×#3585
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C22×#41 ◁ C22×H(5,𝔽2)

11138 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

Conjugacy classes & character table

2530 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1083409);