Finite Group Databasebeta

#42119174

order27584
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

Fitting#131×C431 ⋊ C2
SylowC431 ⋊ #443

Subgroups

subgroupG/H
centerC8C22⋊D431
commutatorC4×C431C22×C4
FrattiniC2×C4C22×D431
Fitting#131×C431C2
socleC2×C431C4×D4
prime radical#28352209C2
cosocleC2×C4×C431C23
hypercenter#131D431
hypocenterC431#443
LCSG ▷ C4×C431 ▷ C2×C431 ▷ C431
UCSC1 ◁ C8 ◁ C2×C8 ◁ #131

106 conjugacy classes of subgroups; only the 47 normal subgroups are shown.

normal subgroups only

This group has 106 conjugacy classes of subgroups — too many to draw. Only its 47 normal subgroups are shown.

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

Full subgroup data →

Presentation

transitive degreeμt(G) = 6896

Polycyclic presentation:

2^6,431|a^2=e,c^2=e,d^2=f,e^2=f,b^a=bd,d^a=df,d^b=df,g^b=g^430

Conjugacy classes & character table

4328 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(27584, 664);