Finite Group Databasebeta

#31892736

order18176
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #9062

Subgroups

subgroupG/H
centerC23#14556096
commutatorC42×C71C22×C4
FrattiniC2×C42C22×D71
FittingC2×#486×C71C2
socleC23×C71#120
prime radicalC2×#127×C71C22
cosocleC2×C42×C71C23
hypercenterC2×#486D71
hypocenterC71#9062
LCSG ▷ C42×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#486

618 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9088

Polycyclic presentation:

2^8,71|a^2=f,b^2=dfg,c^2=g,d^2=g,e^2=gh,f^2=g,b^a=bd,c^a=ce,e^a=eh,i^a=i^70,d^b=dg,e^b=eg,f^b=fg,i^b=i^70,d^c=dg,e^c=egh,f^c=fg

Conjugacy classes & character table

1592 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 64852);