Finite Group Databasebeta

C2×#16813685 #20299587

order7232
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#16813685
unambiguous semidirect productD113⋊#103

Splittings

FittingC2×Q8×C113 ⋊ C4
SylowC113 ⋊ C2×#103

Subgroups

subgroupG/H
centerC22C22⋊#90673
commutatorC4×C113C22×C4
FrattiniC4C22×#90673
FittingC2×Q8×C113C4
socleC22×C113C22⋊C4
hypercenterC2×Q8#90673
hypocenterC113C2×#103
LCSG ▷ C4×C113 ▷ C2×C113 ▷ C113
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q8

162 conjugacy classes of subgroups; only the 60 normal subgroups are shown.

normal subgroups only

This group has 162 conjugacy classes of subgroups — too many to draw. Only its 60 normal subgroups are shown.

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

Full subgroup data →

Conjugacy classes & character table

308 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#16813685, #103×#90673, #28406346, …
maximal normal subgroup ofC4×#16813685, #103×#90673, #28406346, …
maximal quotient ofC2×Q8⋊#11744753, #28405863, C2×#20299448, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7232, 1538);