Finite Group Databasebeta

#31892943

order18176
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC2×Q8⋊C8×C71 ⋊ C2
SylowC71 ⋊ #9098

Subgroups

subgroupG/H
centerC2×C4#14556099
commutatorC22×C4×C71C22×C4
FrattiniC2×C42C22×D71
FittingC2×Q8⋊C8×C71C2
socleC22×C71#386
prime radicalC2×#11765865C2×C4
cosocleC2×C42×C71C23
hypercenterC2×Q8⋊C8D71
hypocenterC71#9098
LCSG ▷ C22×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×Q8⋊C8

488 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9088

Polycyclic presentation:

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

Conjugacy classes & character table

2012 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 65059);