Finite Group Databasebeta

#31912534

order18176
automorphism?
homologyAbelianization (H1) = C2×C4×C16 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ C16×C22⋊C4

Subgroups

subgroupG/H
center, FrattiniC22×C8C22×D71
commutatorC2×C71C2×C4×C16
FittingC2×C22⋊C16×C71C2
socleC23×C71C22×C8
prime radicalC24×C71C2×C8
cosocleC22×C8×C71C23
hypercenterC2×C22⋊C16D71
hypocenterC71C16×C22⋊C4
LCSG ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C8 ◁ C2×C22⋊C16

510 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9088

Polycyclic presentation:

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

Conjugacy classes & character table

2960 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 84650);