Finite Group Databasebeta

#31885345

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

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #7542

Subgroups

subgroupG/H
centerC2#22586518
commutatorC32×C71C2×C4
FrattiniC2×C32C2×D71
FittingC2×Q64×C71C2
socleC2×C71#1415
prime radicalC22×C71SD64
cosocleC2×C32×C71C22
hypercenterC2×Q64D71
hypocenterC71#7542
LCSG ▷ C32×C71 ▷ C16×C71 ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16 ◁ C2×C32 ◁ C2×Q64

86 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9088

Polycyclic presentation:

2^8,71|a^2=d,b^2=h,c^2=efh,d^2=h,e^2=fg,f^2=gh,g^2=h,b^a=bc,c^a=ce,e^a=ef,f^a=fg,g^a=gh,i^a=i^70,c^b=ceh,d^b=dh,e^b=ef,f^b=fg,g^b=gh

Conjugacy classes & character table

1376 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 57461);