Finite Group Databasebeta

#19151605

order5696
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

Fitting#103×C89 ⋊ C2
SylowC89 ⋊ #419

Subgroups

subgroupG/H
centerC22D4×D89
commutatorC4×C89C22×C4
FrattiniC2×C4C22×D89
Fitting#103×C89C2
socleC22×C89C2×D4
hypercenter#103D89
hypocenterC89#419
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C2×C4 ◁ #103

150 conjugacy classes of subgroups; only the 55 normal subgroups are shown.

normal subgroups only

This group has 150 conjugacy classes of subgroups — too many to draw. Only its 55 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:

2^6,89|a^2=e,b^2=f,c^2=f,d^2=f,b^a=bd,d^a=df,c^b=cf,d^b=df,g^c=g^88

Conjugacy classes & character table

638 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#419×D89, C2×#19151605, #26028767, …
maximal normal subgroup of#419×D89, C2×#19151605, #26028767, …
maximal quotient of#26018645, #26018671, #26018697, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5696, 556);