Finite Group Databasebeta

#30742932

order17152
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC67 ⋊ #7242

Subgroups

subgroupG/H
centerC22#16863159
commutatorC2×C8×C67C42
FrattiniC2×C4×C8C2×D67
FittingC2×C4⋊C16×C67C2
socleC22×C67#340
prime radicalC23×C67#107
cosocleC2×C4×C8×C67C22
hypercenterC2×C4⋊C16D67
hypocenterC67#7242
LCSG ▷ C2×C8×C67 ▷ C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×C4⋊C16

190 conjugacy classes of subgroups; only the 87 normal subgroups are shown.

normal subgroups only

This group has 190 conjugacy classes of subgroups — too many to draw. Only its 87 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8576

Polycyclic presentation:

2^8,67|a^2=d,b^2=e,c^2=fgh,d^2=gh,e^2=fg,f^2=h,b^a=bc,c^a=cf,e^a=efgh,f^a=fh,i^a=i^66,d^b=dg

Conjugacy classes & character table

2692 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17152, 56669);