Finite Group Databasebeta

#31895669

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

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #9547

Subgroups

subgroupG/H
centerC22×C4D4×D71
commutatorC22×C4×C71C22×C4
FrattiniC2×C42C22×D71
FittingC4×#103×C71C2
socle, prime radicalC23×C71C4×D4
cosocleC2×C42×C71C23
hypercenterC4×#103D71
hypocenterC71#9547
LCSG ▷ C22×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C4×#103

392 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18176

Polycyclic presentation:

2^8,71|a^2=f,b^2=dfg,c^2=d,e^2=g,f^2=h,b^a=bd,c^a=ce,e^a=eg,i^a=i^70,c^b=ch,i^b=i^70,e^c=eg

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, 67785);