Finite Group Databasebeta

#31913925

order18176
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC71×#2151 ⋊ C2
SylowC71 ⋊ #12915

Subgroups

subgroupG/H
centerC8#14556096
commutatorC23×C71C22×C8
FrattiniC22×C8C22×D71
FittingC71×#2151C2
socleC2×C71#1850
prime radicalC2×#11765865C2×C4
cosocleC22×C8×C71C23
hypercenter#2151D71
hypocenterC71#12915
LCSG ▷ C23×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C8 ◁ C22×C8 ◁ #2151

374 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Polycyclic presentation:

2^8,71|a^2=f,b^2=f,f^2=g,g^2=h,b^a=bd,c^a=ce,e^b=eh,d^c=dh,i^c=i^70

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, 86041);