Finite Group Databasebeta

C2×#22627010 #34034063

order18688
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C24

Aliases

direct productC2×#22627010

Splittings

SylowC73 ⋊ C2×#1378

Subgroups

subgroupG/H
centerC22(C2×#10596842)⋊C4
commutatorC22×C73C2×C4×C8
FrattiniC2×C4C22×#10596842
FittingC2×M16×C73C8
socleC22×C73#336
prime radicalC23×D73C2×C8
cosocleC2×#11924036C23
hypercenterC2×M16#10596842
hypocenterC73C2×#1378
LCSG ▷ C22×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×M16

586 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1117647);