Finite Group Databasebeta

#31907219

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

Aliases

No aliases for this group.

Splittings

FittingC2×#346×C71 ⋊ C2
SylowC71 ⋊ #11597

Subgroups

subgroupG/H
centerC2×C4#14556050
commutatorC8×C71C22×C8
FrattiniC4×C8C22×D71
FittingC2×#346×C71C2
socleC22×C71C2×#102
prime radicalC2×#14556150C4
cosocleC4×C8×C71C23
hypercenterC2×#346D71
hypocenterC71#11597
LCSG ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×#346

394 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9088

Polycyclic presentation:

2^8,71|a^2=e,c^2=h,d^2=f,e^2=g,f^2=h,b^a=bd,d^a=df,f^a=fh,i^a=i^70,d^b=dfh,e^b=eh,f^b=fh,i^b=i^70

Conjugacy classes & character table

2864 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 79335);