Finite Group Databasebeta

#20299548

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

Aliases

No aliases for this group.

Splittings

FittingC22⋊C4×C113 ⋊ C4
SylowC113 ⋊ #388

Subgroups

subgroupG/H
center, FrattiniC22C22×#90673
commutator, socleC22×C113C22×C4
FittingC22⋊C4×C113C4
hypercenterC22⋊C4#90673
hypocenterC113#388
LCSG ▷ C22×C113 ▷ C113
UCSC1 ◁ C22 ◁ C22⋊C4

190 conjugacy classes of subgroups; only the 54 normal subgroups are shown.

normal subgroups only

This group has 190 conjugacy classes of subgroups — too many to draw. Only its 54 normal subgroups are shown.

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

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,113|a^2=f,b^2=df,c^2=d,b^a=bd,c^a=ce,g^a=g^15,g^b=g^98,g^f=g^112

Conjugacy classes & character table

308 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#20299548, #28407028, #28407031, …
maximal normal subgroup ofC2×#20299548, #28407028, #28407031, …
maximal quotient of#28405749, #28405754, #28405755, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7232, 1499);