Finite Group Databasebeta

C2×#22608028 #33000878

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

Aliases

direct productC2×#22608028

Splittings

SylowC73 ⋊ C2×#1382

Subgroups

subgroupG/H
centerC22×C4#11924013
commutatorC8×C73C2×C42
FrattiniC22×C8C22×D73
FittingC22×#108×C73C2
socleC23×C73#102
prime radicalC24×C73SD16
cosocleC22×C8×C73C23
hypercenterC22×#108D73
hypocenterC73C2×#1382
LCSG ▷ C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C23×C8 ◁ C22×#108

590 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Conjugacy classes & character table

2104 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 84462);