Finite Group Databasebeta

#31889115

order18176
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #8375

Subgroups

subgroupG/H
centerC22#17985855
commutatorC22×C4×C71C22×C4
FrattiniC23×C4C22×D71
Fitting, prime radicalC2×D42×C71C2
socleC22×C71#379
cosocleC23×C4×C71C23
hypercenterC2×D42D71
hypocenterC71#8375
LCSG ▷ C22×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C22 ◁ C23×C4 ◁ C2×D42

1518 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2272

Polycyclic presentation:

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

Conjugacy classes & character table

1793 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 61231);