Finite Group Databasebeta

#31913102

order18176
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×#358×C71 ⋊ C2
SylowC71 ⋊ #12733

Subgroups

subgroupG/H
centerC23D8×D71
commutatorC2×C8×C71C22×C4
FrattiniC22×C8C22×D71
FittingC2×#358×C71C2
socleC23×C71C2×D8
prime radicalC22×#14556151C2
cosocleC22×C8×C71C23
hypercenterC2×#358D71
hypocenterC71#12733
LCSG ▷ C2×C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#358

954 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9088

Polycyclic presentation:

2^8,71|a^2=f,c^2=h,d^2=gh,g^2=h,b^a=bd,c^a=ce,d^a=dg,g^a=gh,d^b=dg,g^b=gh,i^b=i^70,i^c=i^70

Conjugacy classes & character table

1598 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 85218);