Finite Group Databasebeta

#32053759

order18176
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

FittingC71×#2567 ⋊ C2
SylowC71 ⋊ #25871

Subgroups

subgroupG/H
centerC22C2×#14556096
commutator, cosocleC22×C4×C71C24
FrattiniC22×C4C23×D71
FittingC71×#2567C2
socleC22×C71C2×#120
prime radical#22602111C2
hypercenter#2567D71
hypocenterC71#25871
LCSG ▷ C22×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C2×C42 ◁ #2567

1230 conjugacy classes of subgroups; only the 191 normal subgroups are shown.

normal subgroups only

This group has 1230 conjugacy classes of subgroups — too many to draw. Only its 191 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Polycyclic presentation:

2^8,71|b^2=eh,c^2=ef,d^2=e,f^2=h,b^a=be,c^a=cf,d^a=de,f^a=fh,g^a=gh,i^a=i^70,c^b=cg,f^b=fh,g^c=gh,i^c=i^70

Conjugacy classes & character table

1373 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 225875);