Finite Group Databasebeta

C2×#72221862 #72244166

order17496
automorphism?
homologyAbelianization (H1) = C23×C9 · Schur multiplier (H2) = C23

Aliases

direct productC2×#72221862

Splittings

FittingC2×#14550484 ⋊ C22
derivedC32⋊C27 ⋊ C23×C9
Sylow#14550484 ⋊ C23

Subgroups

subgroupG/H
center, hypercenterC2#72221862
commutator, hypocenterC32⋊C27C23×C9
FrattiniC32×C9C2×C3×D32
FittingC2×#14550484C22
socleC2×C32D3×D9⋊C9
prime radicalC2×#72221850C3
cosocle#10624683C23×C3
LCSG ▷ C32⋊C27
UCSC1 ◁ C2

1274 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 1274 conjugacy classes of subgroups — too many to draw. Only its 117 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) = 108

Conjugacy classes & character table

246 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#72221873

GAP

Past the SmallGroups library coverage — no SmallGroups id.