Finite Group Databasebeta

#31893604

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

Aliases

No aliases for this group.

Splittings

FittingC71×#1277 ⋊ C2
SylowC71 ⋊ #9217

Subgroups

subgroupG/H
centerC23#14556103
commutatorC42×C71C22×C4
FrattiniC2×C42C22×D71
FittingC71×#1277C2
socleC23×C71#121
prime radicalC22×D284D4
cosocleC2×C42×C71C23
hypercenter#1277D71
hypocenterC71#9217
LCSG ▷ C42×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1277

610 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9088

Polycyclic presentation:

2^8,71|a^2=f,b^2=dfg,d^2=gh,e^2=h,f^2=h,b^a=bd,c^a=ce,d^a=dg,d^b=dh,e^b=eh,f^b=fh,i^b=i^70,d^c=dh,e^c=eh,f^c=fh,i^c=i^70

Conjugacy classes & character table

2018 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 65720);