Finite Group Databasebeta

C2×#22626937 #34033230

order18688
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C25

Aliases

direct productC2×#22626937

Splittings

FittingC22×C8×C73 ⋊ C8
SylowC73 ⋊ C2×#1277

Subgroups

subgroupG/H
centerC23C4⋊#10596842
commutatorC4×C73C2×C4×C8
FrattiniC2×C4C22×#10596842
FittingC22×C8×C73C8
socleC23×C73C4⋊C8
prime radicalC23×D73C4⋊C4
cosocleC2×C4×#64408C23
hypercenterC22×C8#10596842
hypocenterC73C2×#1277
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8

830 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1116814);