Finite Group Databasebeta

#31887705

order18176
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #8082

Subgroups

subgroupG/H
centerC2×C4C2×(C2×D71)⋊C4
commutatorC2×C4×C71C2×C42
FrattiniC2×C42C22×D71
FittingC22×C4⋊C8×C71C2
socleC22×C71C2×#95
prime radicalC24×C71C4⋊C4
cosocleC2×C42×C71C23
hypercenterC22×C4⋊C8D71
hypocenterC71#8082
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C22×C42 ◁ C22×C4⋊C8

598 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=g,d^2=g,e^2=h,f^2=g,b^a=bd,d^a=dg,f^a=fgh,i^a=i^70,c^b=cgh,d^b=dh,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, 59821);