Finite Group Databasebeta

C2×#72221829 #72244018

order8748
automorphism?
homologyAbelianization (H1) = C22×C9 · Schur multiplier (H2) = C2×C3

Aliases

direct productC2×#72221829

Splittings

FittingC2×#14550423 ⋊ C2
Sylow#14550423 ⋊ C22

Subgroups

subgroupG/H
centerC2×C9#92300
commutator, hypocenterC32⋊H(3,𝔽3)C22×C9
FrattiniC32×C9C2×C3×C3⋊D3
FittingC2×#14550423C2
socleC2×C3#13090642
prime radicalC2×#92338C9
cosocle#10624869C22×C3
hypercenterC2×C3×C9C3⋊((C3⋊D3)⋊C3)
LCSG ▷ C32⋊H(3,𝔽3)
UCSC1 ◁ C2×C9 ◁ C2×C3×C9

1048 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 1048 conjugacy classes of subgroups — too many to draw. Only its 85 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) = 162

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC2×#72221836, C2×#72221857
maximal normal subgroup ofC2×#72221836, C2×#72221857

GAP

Past the SmallGroups library coverage — no SmallGroups id.