Finite Group Databasebeta

#31907395

order18176
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #11637

Subgroups

subgroupG/H
centerC2×C8C2×C22⋊D71
commutatorC4×C71C22×C16
FrattiniC4×C8C22×D71
FittingC2×C8×Q8×C71C2
socleC22×C71C2×C22⋊C8
prime radicalC23×C71C22⋊C8
cosocleC4×C8×C71C23
hypercenterC2×C8×Q8D71
hypocenterC71#11637
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C8 ◁ C2×C4×C8 ◁ C2×C8×Q8

342 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9088

Polycyclic presentation:

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

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, 79511);