Finite Group Databasebeta

#31904217

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

Aliases

No aliases for this group.

Splittings

FittingC2×#391×C71 ⋊ C2
SylowC71 ⋊ #11017

Subgroups

subgroupG/H
centerC23#14556096
commutatorC22×C4×C71C22×C4
FrattiniC23×C4C22×D71
FittingC2×#391×C71C2
socleC23×C71#120
prime radicalC22×#11765865C22
cosocleC23×C4×C71C23
hypercenterC2×#391D71
hypocenterC71#11017
LCSG ▷ C22×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#391

1358 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Polycyclic presentation:

2^8,71|a^2=g,b^2=h,d^2=h,f^2=h,b^a=bd,c^a=ce,d^a=dh,i^a=i^70,c^b=cf,d^b=dh,f^b=fh,f^c=fh,i^c=i^70

Conjugacy classes & character table

2012 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 76333);