Finite Group Databasebeta

#31912557

order18176
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

FittingC71×#2108 ⋊ C2
SylowC71 ⋊ #12614

Subgroups

subgroupG/H
centerC2×C16C22⋊D71
commutatorC4×C71C2×C4×C8
FrattiniC22×C8C22×D71
FittingC71×#2108C2
socleC22×C71C8×D4
prime radicalC2×#11765865C2×C4
cosocleC22×C8×C71C23
hypercenter#2108D71
hypocenterC71#12614
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C16 ◁ C22×C16 ◁ #2108

426 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Polycyclic presentation:

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

Conjugacy classes & character table

2912 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 84673);