Finite Group Databasebeta

C2×#72221820 #72243935

order8748
automorphism?
homologyAbelianization (H1) = C22×C3×C9 · Schur multiplier (H2) = C2×C32

Aliases

direct productC2×#72221820

Splittings

FittingC2×#14554150 ⋊ C2
derivedC3×C27 ⋊ C22×C3×C9
Sylow#14554150 ⋊ C22

Subgroups

subgroupG/H
center, hypercenterC2#72221820
commutator, hypocenterC3×C27C22×C3×C9
FrattiniC3×C9C2×C32×C3⋊D3
FittingC2×#14554150C2
socleC2×C3C3×C3⋊(D9⋊C9)
prime radicalC2×#92318⋊C3C3
cosocleC3×C27⋊C3C22×C32
LCSG ▷ C3×C27
UCSC1 ◁ C2

1225 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 162

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC2×#72221828, C2×#72221847, C2×#72221860
maximal normal subgroup ofC2×#72221847, C2×#72221860

GAP

Past the SmallGroups library coverage — no SmallGroups id.