Finite Group Databasebeta

#20298867

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

Aliases

No aliases for this group.

Splittings

Fitting#100×C113 ⋊ C2
SylowC113 ⋊ #472

Subgroups

subgroupG/H
centerC2#16813595
commutatorC2×C4×C113C23
FrattiniC2×C4C22×D113
Fitting#100×C113C2
socleC2×C113#121
hypercenter#100D113
hypocenterC113#472
LCSG ▷ C2×C4×C113 ▷ C2×C113 ▷ C113
UCSC1 ◁ C2 ◁ C2×C4 ◁ #100

108 conjugacy classes of subgroups; only the 35 normal subgroups are shown.

normal subgroups only

This group has 108 conjugacy classes of subgroups — too many to draw. Only its 35 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|b^2=df,d^2=f,e^2=f,b^a=bd,c^a=ce,d^a=df,e^a=ef,g^b=g^112,e^c=ef,g^c=g^112

Conjugacy classes & character table

632 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#472×D113, C2×#20298867, #28400289, …
maximal normal subgroup of#472×D113, C2×#20298867, #28400289, …
maximal quotient of#28389928, #28389933, #28389972, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7232, 818);