Finite Group Databasebeta

#31999079

order18176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #20959

Subgroups

subgroupG/H
centerC2×C4#14556096
commutatorC23×C71C23×C4
FrattiniC24C23×D71
Fitting, prime radicalC2×#525×C71C2
socleC22×C71C2×#120
cosocleC24×C71C24
hypercenterC2×#525D71
hypocenterC71#20959
LCSG ▷ C23×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#525

1974 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2272

Polycyclic presentation:

2^8,71|a^2=g,b^2=eg,d^2=h,b^a=be,c^a=cf,f^a=fh,i^a=i^70,f^b=fh,i^b=i^70,e^c=eh,g^c=gh

Conjugacy classes & character table

2024 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 171195);