Finite Group Databasebeta

#31775978

order17504
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC2×Q8×C547 ⋊ C2
SylowC547 ⋊ C22⋊Q8

Subgroups

subgroupG/H
center, FrattiniC22C22×D547
commutator, socle, cosocleC22×C547C23
FittingC2×Q8×C547C2
prime radicalC22×D547C22
hypercenterC2×Q8D547
hypocenterC547C22⋊Q8
LCSG ▷ C22×C547 ▷ C547
UCSC1 ◁ C22 ◁ C2×Q8

74 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8752

Polycyclic presentation:

2^5,547|a^2=d,b^2=d,b^a=bd,c^a=ce,f^c=f^546

Conjugacy classes & character table

2744 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46855150, #46855155, #46855160, …
maximal normal subgroup of#46855150, #46855155, #46855160, …
maximal quotient of#46854858, #46854872, #46854882, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17504, 122);