Finite Group Databasebeta

#19151865

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

Aliases

No aliases for this group.

Splittings

FittingC2×D8×C89 ⋊ C2
SylowC89 ⋊ #472

Subgroups

subgroupG/H
centerC2#15667983
commutatorC2×C4×C89C23
FrattiniC2×C4C22×D89
FittingC2×D8×C89C2
socleC2×C89#121
hypercenterC2×D8D89
hypocenterC89#472
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×D8

108 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

632 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#26022206, #26022208, #26022213, …
maximal normal subgroup of#26022206, #26022208, #26022213, …
maximal quotient of#26019604, #26019609, #26019648, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5696, 816);