Finite Group Databasebeta

C2×#22627164 #34035030

order18688
automorphism?
homologyAbelianization (H1) = C23×C16 · Schur multiplier (H2) = C25

Aliases

direct productC2×#22627164

Splittings

SylowC73 ⋊ C2×#2258

Subgroups

subgroupG/H
centerC2×C4C22×#10596842
commutatorC2×C73C23×C16
FrattiniC4C23×#10596842
Fitting, prime radicalC2×#41×C73C8
socleC22×C73C22×C16
cosocle#11924031C24
hypercenterC2×#41#10596842
hypocenterC73C2×#2258
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ C2×#41

470 conjugacy classes of subgroups; only the 293 normal subgroups are shown.

normal subgroups only

This group has 470 conjugacy classes of subgroups — too many to draw. Only its 293 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1118614);