Finite Group Databasebeta

#32005370

order18176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×C8×Q8×C71 ⋊ C2
SylowC71 ⋊ #21635

Subgroups

subgroupG/H
centerC22×C8C22×D71
commutator, socleC23×C71C23×C4
FrattiniC22×C4C23×D71
FittingC2×C8×Q8×C71C2
prime radicalC22×D284C2×C4
cosocleC22×C4×C71C24
hypercenterC2×C8×Q8D71
hypocenterC71#21635
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C22×C8 ◁ C2×C8×Q8

890 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9088

Polycyclic presentation:

2^8,71|a^2=g,b^2=f,c^2=e,d^2=g,g^2=h,b^a=be,c^a=cf,i^a=i^70,c^b=ch,i^b=i^70,i^c=i^70

Conjugacy classes & character table

2888 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 177486);