Finite Group Databasebeta

#31897502

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

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #9881

Subgroups

subgroupG/H
centerC23C22⋊C4×D71
commutator, prime radicalC24×C71C22×C4
FrattiniC23×C4C22×D71
FittingC71×#1280C2
socleC23×C71C2×C22⋊C4
cosocleC23×C4×C71C23
hypercenter#1280D71
hypocenterC71#9881
LCSG ▷ C24×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C23×C4 ◁ #1280

556 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9088

Polycyclic presentation:

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

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, 69618);