Finite Group Databasebeta

#42117866

order27488
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC2×D4×C859 ⋊ C2
SylowC859 ⋊ AGL(1,ℤ/8)

Subgroups

subgroupG/H
centerC2C2×C22⋊D859
commutator, cosocleC4×C859C23
FrattiniC4C22×D859
FittingC2×D4×C859C2
socleC2×C859C2×D4
hypercenterC2×D4D859
hypocenterC859AGL(1,ℤ/8)
LCSG ▷ C4×C859 ▷ C2×C859 ▷ C859
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×D4

68 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6872

Polycyclic presentation:

2^5,859|d^2=e,b^a=bd,c^a=ce,d^a=de,f^a=f^858,d^b=de

Conjugacy classes & character table

4301 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(27488, 172);