Finite Group Databasebeta

#30766520

order17152
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC67×#1822 ⋊ C2
SylowC67 ⋊ #11804

Subgroups

subgroupG/H
centerC22C2×#14523957
commutatorC22×C4×C67C22×C4
FrattiniC2×C4⋊C4C22×D67
FittingC67×#1822C2
socleC22×C67C2×#99
prime radical#16863305C4
cosocleC2×C4⋊C4×C67C23
hypercenter#1822D67
hypocenterC67#11804
LCSG ▷ C22×C4×C67 ▷ C23×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#117 ◁ #1822

472 conjugacy classes of subgroups; only the 79 normal subgroups are shown.

normal subgroups only

This group has 472 conjugacy classes of subgroups — too many to draw. Only its 79 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) = 2144

Polycyclic presentation:

2^8,67|a^2=e,c^2=h,d^2=g,e^2=h,b^a=bd,c^a=cg,d^a=df,f^a=fh,d^b=dg,e^b=efg,i^b=i^66,e^d=eh

Conjugacy classes & character table

1090 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17152, 80257);